MOTORWAY A4 MILANO - VENICE National road 510 (SS ... -...

MOTORWAY A4 MILANO - VENICE

From BERGAMO exit,National road 42 (SS 42)direction Lovere - (follow sign) Passo TonaleExit Rogno at Km. 67

From BRESCIA centro exit,National road 510 (SS 510)direction Iseo Lake - (follow sign) Passo TonaleExit Rogno at Km. 67

24060 ROGNO (BG) ITALIA • via Rondinera, 51tel. ++39 035977111 • fax ++39 035977110http://www.globalradiatori.ite-mail:[email protected]

GLOBAL di Fardelli Ottorino & C. s.r.l.

performanceand production

quality certificates

Global products

technical informationfor Architects, Consultants,Specifiers and Contractors/Installers

price list

v

v

v

v

v

We have been manufacturers of die-cast aluminium radiators since 1971and are considered one of the most important producers in the Italianand International market.

Our radiator production reflects a high standard of quality that gua-rantees reliability and longevity, which favours continued expansion inthe world market.

A continuous evolution...

Continuous and dedicated design is needed to obtain strong, light andelegant products. The production of aluminium radiators begins withthe smelting in automated ovens of ingots of aluminium alloy ENAB 46100.The molten aluminium is continually checked and analysed with spe-cialist equipment to guarantee the excellent quality required for Globalradiators.

The liquid aluminium is passed to waiting furnaces from which theinjection moulding machines are fed automatically.Following stringent checks on thickness and dimensional tolerances,the elements pass to the mechanical section.Here with full automation, the single elements are tapped, preparedand assembled to obtain radiators of required dimensions. Each radia-tor is tested to 9 bar pressure, after which the radiators undergofurther examination before passing into the washing, degreasing andphosphatizing ovens.The final process in the preparation of the radiator is stove enamel-ling.a The first phase in this process is 'anaphoresis', which involves

immersing the entire radiator in a liquid bath so that the radiator istotally protected.

a After drying, the final epoxy powder is applied followed by a firingin the oven at 200° C to guarantee a product which maintains itsaesthetic qualities for all time.

Finally, all radiators are enclosed in a polythene film and packed in astrong export carton to protect them up to the moment of installation.

quality certificatesv

All radiators produced by Global are certified in accordance with thelegislation specified by the various countries in which they are sold.

GLOBAL radiators have a ten year guaranteestarting from the date of manufacturing.

This guarantee covers the replacement of those elements that becauseof manufacturing or material defects are not usable, but only oncondition that installation has been executed in compliance withsuitable regulations and instructions.

05

EN 44273/047

products v

GL

alu

min

ium

rad

iato

rs

GL

� HIGH THERMAL OUTPUT In accordance with the tests carried out at "Politecnico" in

Milan, we can guarantee the EN 442 standards certification. The high thermal output

allows less bulky radiators to be installed.

� LOWER ENERGY CONSUMPTION This is due to the high thermal conductivity of

aluminium, which heats up rapidly and gives a uniform heat to the environment in a

shorter time.

� LONGEvITY Due to the high quality of the material, maximium guarantees can be given

for long life, as illustrated clearly in the automobile and aerospace industries.

In addition, the intensive pre-finishing treatments of ‘anaphoresis’ and epoxy powder

stove enamelling, guarantees that the radiators require no further treatment.

� EASE Of INSTALLATION This is possible thanks to the lightness of aluminium granting

greater flexibility and speed of installation.

� CERTIfIED QUALITY On April 15th 1994, the ICIM granted the ISO 9001:2000 Quality

System normative to GLOBAL.

GLOBAL radiators have a

ten year guarantee starting

from the date of manufacture.

This guarantee covers the

replacement of those elements

that because of manufacturing

or material defects are not

usable, but only on condition

that installation has been

executed in compliance with

suitable regulations and

correct installation.

performance

the p

ower

of

head

GLOBAL has produced alumi-

nium radiators since 1971 and

has achieved excellent results

in a sector which requires

highly specialized personnel

and technologically advanced

production equipment.

The GL design promotes natural

air convection towards the

centre of the room.

GL 800/ 80

GL 700/ 80

GL 600/ 80

GL 500/ 80

GL 350/ 80

GL 350/ 80 /D

GL 200/ 80 /D

Model

≥ 3

≥ 10

≥ 5

� The GL radiators can be used in all hot water or vapour heating installations up to

110° C with a working pressure up to 600 K Pascal - 6 bar.

� They can be installed in systems using iron, copper or thermoplastic pipes.

� The highest thermal output can be obtained by mounting the radiators observing

the following distances:

≥ cm 3 from the wall

≥ cm 10 from the floor

≥ cm 5 from the shelf or window-sills

To avoid noise caused by thermal expansion the use of plastic sleeves on the brac-

kets is recommended (artt. 4, 25, 27 or 29 in our catalogue).

� In order to avoid problems due to deposit and corrosion in the heating system when

using mixed metals it is recommended that the water pH is checked (preferably

between 6,5 and 8) and to introduce a suitable inhibitive additive (Cillit-HS 23

Combi or another product equal or similar) in a quantity equal 1 litre to every 200

litres of circulating water or according to the manufacturer's instructions.

� We recommend the installation of floating automatic or manual air vent valves for

radiators to ensure maximum efficiency.

� In order to avoid problems with gases which can be present in the heating system

and to eliminate excessive pressure, we suggest not completely closing the valves.

If it is necessary to isolate one or more radiators from the circuit for protracted

periods it is advisable to install automatic air vent valves on every radiator.

� To ensure lasting protection of the finished paint surface radiators must not be

installed in a permanently wet or damp environment.

� Small paint imperfections or damage can allow aluminium oxidization that will stain

or destroy the finished surface.

� It is advisable not to use abrasive products when cleasing the radiator surface.

c o r r e c t i n s t a l l a t i o n

The thermal output is certified by the Institute of engineering “Politecnico” in Milano according to the norm EN 442.

If you need to know a radiator thermal power (P) with different ∆T from ∆T 50° C,use the following characteristic equation: P=Km · ∆Tn

Example for the GL 600 model with ∆T = 60° C:P= 0,80367 · 601,32879 = 185 Watt

Example for a different ∆T from ∆T 50° C

Example of thermal powers readings with different ∆T from ∆T 50° C

s t r o n g l i g h t e l e g a n t 05

EN 442

890

790

690

590

440

440

290

80

80

80

80

80

80

80

95

95

95

95

95

180

180

800

700

600

500

350

350

200

1”

1”

1”

1”

1”

1”

1”

2,20

1,94

1,60

1,48

1,28

2,12

1,42

0,55

0,53

0,51

0,40

0,38

0,70

0,52

183

166

145

126

97

157

103

158

143

125

109

84

136

89

233

212

185

161

123

200

131

201

183

160

139

106

173

113

1,00806

0,91684

0,80367

0,69822

0,53646

0,90597

0,60052

1,32929

1,32907

1,32879

1,32855

1,32817

1,31832

1,31521

Dimensions in mm

Atotal height

Blength

Cdepth

Dpipe centres

øconnec-

tion

emptyweightKg ca.

contentsin waterin litres

Thermal powers EN 442Coefficient

KmExponent

n.∆T 50°C ∆T 60°C

Watt *Kcal/h Watt *Kcal/h

* 1 Watt = 0,863 Kcal/h

Model

GL 800/ 80

GL 700/ 80

GL 600/ 80

GL 500/ 80

GL 350/ 80

GL 350/ 80 /D

GL 200/ 80 /D

∆T 60°C∆T 55°C∆T 50°C∆T 45°C∆T 40°C∆T 25°C∆T 20°C

54

49

43

37

29

47

31

73

66

58

50

39

63

41

∆T 30°C

93

84

74

64

49

80

53

∆T 35°C

114

103

91

79

60

98

64

136

123

108

94

72

117

77

159

144

126

110

84

137

90

183

166

145

126

97

157

103

207

189

165

143

110

178

117

233

212

185

161

123

200

131

febru

ary

2011 -

UK 0

4/1

a c c e s s o r i e s

1- Straight bracket

3- Square bracket

25- White bracket with rawlplugs straight mm 170

26- White bracket with rawlplugs straight mm 195double mod.

4- Plastic-coated whitesquare bracket

27- White universal bracketblister (two)

5- Painted plug or reduction6- Galvanized plug or reduction

20- Painted plug or reductionwith silicon gasket

7- Gasket for plug and reductionmm 1,50

8- Gasket for nipples mm 1,0021- Silicon gasket for plug and reduction

43- Reduction kit 3/8” with silicongasket for model from 200/Dto 800 mm



19- Spanner for plug

79- Lever for spanner80- Spanner mm 50081- Spanner mm 800

29- White square bracketblister (two)

237 - hanging peg white238 - hanging peg chrome

HANGING BAR201 - cm 48 white202 - cm 48 chrome207 - cm 32 white208 - cm 32 chrome

9- Nipples 1”

12- Manual air ventvalve 1/8”



13- Automatic air ventvalve 1” right or left

41- Manual airvent valve 1/2”

15- White floor adjustable feet

42- Automatic air ventchrome valve 1/2”

10- Spray paint18- Cillit Combi liquid

24060 ROGNO (BG) ITALIA • via Rondinera, 51tel. ++39 035 977111 • fax ++39 035 977110

www.globalradiatori.it

[email protected]

GLOBAL di fardelli Ottorino & C. s.r.l.

Qu

ali

ty C

ertif

ica

te

Envir

onm

ent

Cert

ific

ate

special colours: see colour cardstandard colour:

whiteRAL 9010

oyster whiteRAL 1013

stone greyRAL 7030

beige greyRAL 7006

red lilacRAL 4001

dark greyN. 2748

silver greyN. 2676

oxide brownN. 3112

vip

alu

min

ium

rad

iato

rs

� HIGH THERMAL OUTPUT

In accordance with the tests carried

out at "Politecnico" in Milan, we can

guarantee the EN 442 standards

certification. The high thermal output

allows less bulky radiators to be

installed.

� LOWER ENERGY CONSUMPTION

This is due to the high thermal

conductivity of aluminium, which

heats up rapidly and gives a uniform

heat to the environment in a shorter

time.

� LONGEVITY

Due to the high quality of the material,

maximum guarantees can be given

for long life, as illustrated clearly in

the automobile and aerospace

industries.

In addition, the intensive pre-

finishing treatments of ‘anaphoresis’

and epoxy powder stove enamelling

guarantees that the radiators require

no further treatment.

� EASE OF INSTALLATION

This is possible thanks to the light-

ness of aluminium granting greater

flexibility and speed of installation.

� CERTIFIED QUALITY

On April 15th 1994, the ICIM granted

the ISO 9001:2000 Quality System

normative to GLOBAL.













internal warmth

GLOBAL has produced aluminium radiators since

1971 and nowadays has achieved exce l l e n t

results in a sector which requires highly spe-

cialized personnel and technologically advanced production equipment.

The VIP model, with its clean, aesthetic and elegant line, adapts itself to

every aspect of your environment.

performance

vip

≥ 3

≥ 10

≥ 10

VIP 800

VIP 700

VIP 600

VIP 500

VIP 350

890

790

690

590

440

80

80

80

80

80

95

95

95

95

95

800

700

600

500

350

1”

1”

1”

1”

1”

2,19

2,05

1,66

1,62

1,13

0,59

0,53

0,49

0,39

0,35

180

161

142

123

94

155

139

123

106

81

229

205

181

157

120

198

177

156

135

104

1,01441

0,91188

0,80797

0,70243

0,54042

1,32365

1,32283

1,32201

1,32118

1,31996

Model

Dimensions in mm

Atotal height

Blength

Cdepth

Dpipe centres

øconnec-

tion

emptyweightKg ca.



KmExponent

n.∆T 50°C ∆T 60°C


� The VIP radiators can be used in all hot water or vapour heating installations up to








� To avoid noise caused by thermal expansion the use of plastic sleeves on the brackets

is recommended (artt. 4, 14, 25, 27 or 29 in our catalogue).


















The thermal output is certified by the Institute of engineering “Politecnico” in Milano according to thenorm EN 442.


Example for the VIP 600 model with ∆T = 60° C:P= 0,80797 · 601,32201 = 181 Watt



* 1 Watt = 0,863 Kcal/h

∆T 60°C∆T 55°C∆T 50°C∆T 45°C∆T 40°C∆T 25°C∆T 20°C

VIP 800

VIP 700

VIP 600

VIP 500

VIP 350

Model

53

48

42

37

28

72

64

57

49

38

∆T 30°C

91

82

72

63

48

∆T 35°C

112

101

89

77

59

134

120

106

92

70

156

140

124

107

82

180

161

142

123

94

204

183

161

140

107

229

205

181

157

120

05

EN 442

May 2

011 -

UK 0

4/2







1- Straight bracket

3- Square bracket


25- White bracket with rawl plugsstraight mm 170

26- White bracket with rawl plugsstraight mm 195 double mod.



5- Painted plug or reduction6- galvanized plug or reduction

20- Painted plug or reductionwith silicon gasket

7- gasket for plug and reduction mm 1,508- gasket for nipples mm 1,00

21- Silicon gasket for plug and reduction





hANgINg BAR201 - cm 48 white202 - cm 48 chromate207 - cm 32 white208 - cm 32 chromate

SIDE PANEL71 - mod. 350 white72 - mod. 500 white73 - mod. 600 white74 - mod. 700 white75 - mod. 800 white

42- Automatic air vent valve 1/2” chromate

43- Reduction kit 3/8” with silicon gasketfor model from 200/D to 800 mm



9- Nipples 1”

15- White flooradjustable feet

Qu

ali

ty C

ertif

ica

te

Envir

onm

ent

Cert

ific

ate



[email protected]


special colors: see folder colorstandard color:

whiteRAL 9010

ivoryRAL 1013

greyRAL 7030

beigeRAL 7006

lilacRAL 4001

dark greyN. 2748

silver greyN. 2676

rust brownN. 3112

mixal

um

iniu

mra

dia

tors













GLOBAL has produced alu-

minium radiators since 1971 and

has achieved excellent results in

a sector which requires highly

specialized personnel and tech-

nologically advanced production

equipment.

The MIX model, with its sober

aesthetic and elegant line,

adapts itself to every aspect of

your environment.

performance

mix

a warm embrace

� HIGH THERMAL OUTPUT In accordance with the tests carried out at "Politecnico" in

Milan, we can guarantee the EN 442 standards certification. The high thermal output

allows less bulky radiators to be installed.

� LOWER ENERGY CONSUMPTION This is due to the high thermal conductivity of

alumimium, which heats up rapidly and gives a uniform heat to the environment in a

shorter time.

� LONGEvITY Due to the high quality of the material, maximum guarantees can be given

for long life, as illustrated clearly in the automobile and aerospace industries. In addition,

the intensive pre-finishing treatments of ‘anaphoresis’ and epoxy powder stove enamelling,

guarantees that the radiators require no further treatment.

� EASE Of INSTALLATION This is possible thanks to the lightness of aluminium granting

greater flexibility and speed of installation.

� CERTIfIEd QUALITY On April 15th 1994, the ICIM granted ISO 9001:2000 Quality

System normative to GLOBAL.

� The MIX radiators can be used in all hot water or vapour heating installations up to








To avoid noise caused by thermal expansion the use of plastic sleeves on the brackets

is recommended (artt. 4, 25, 27 or 29 in our catalogue).


















≥ 3

≥ 10

≥ 10


If you need to know a radiator thermal power (P) with different ∆T from ∆t 50° C,use the following characteristic equation: P=Km · ∆Tn

Example for the MIX 600 model with ∆T = 60° C:P= 0,80314 · 601,32266 = 181 Watt

MIX 800

MIX 700

MIX 600

MIX 500

MIX 350

MIX 300

890

790

690

590

440

390

80

80

80

80

80

80

95

95

95

95

95

95

800

700

600

500

350

300

1”

1”

1”

1”

1”

1”

2,16

2,02

1,65

1,61

1,13

1,00

0,60

0,54

0,48

0,40

0,36

0,33

180

161

142

123

94

82

155

139

123

106

81

71

229

205

181

156

120

104

197

177

156

135

103

90

1,00414

0,90443

0,80314

0,70003

0,54003

0,54198

1,32575

1,32420

1,32266

1,32111

1,31878

1,28408

Model

Dimensions in mm

Atotal height

Blength

Cdepth

Dpipe centres

øconnec-

tion

emptyweightKg ca.



KmExponent

n.∆T 50° C ∆T 60° C





EN 442

* 1 Watt = 0,863 Kcal/h

∆T 60°C∆T 55°C∆T 50°C∆T 45°C∆T 40°C∆T 35°C∆T 30°C

MIX 800

MIX 700

MIX 600

MIX 500

MIX 350

MIX 300

Model

91

82

72

63

48

43

∆T 25°C

72

64

57

49

38

34

∆T 20°C

53

48

42

37

28

25

112

100

89

77

59

52

134

120

106

92

70

62

156

140

123

107

82

72

180

161

142

123

94

82

204

182

161

139

107

93

229

205

181

156

120

104

January

2012 -

UK 0

4/3

Qu

ali

ty C

ertif

ica

te

Envir

onm

ent

Cert

ific

ate



[email protected]



whiteRAL 9010


stone greyRAL 7030

beige greyRAL 7006

red lilacRAL 4001

dark greyN. 2748

silver greyN. 2676

rust brownN. 3112


1- Galvanized straight bracket

3- Galvanized square bracket


27- White universal bracketblister (pair)

PLUG OR REDUCTION5- painted6- galvanized

20- painted withsilicon gasket

GASKET7- 1” plug - 1,5 mm8- 1” nipple - 1,0 mm

21- plug and reduction silicon

MANUAL AIR VENT VALVE12- 1/8”39- 1/4”40- 3/8”

13- 1” float air ventvalve right or left

REDUCTION KIT WITH SILICONGASKET WHITE, IVORY OR CHROME43- 3/8” for 200/D - 800 mm

models46- 1/2” for 200/D - 800 mm

models48- 3/4” for 200/D - 800 mm

models

19- Wrench

79- Assembly spanner lever80- 500 mm assembly spanner81- 800 mm assembly spanner

42- 1/2” chromeautomaticair vent valve

41- 1/2” white manualair vent valve

15- Whiteadjustable feet

29- White square bracketblister (pair)

237 - white hanging peg238 - chrome hanging peg

TOWEL RAILS201 - 48 cm white202 - 48 cm chrome207 - 32 cm white208 - 32 cm chrome

9- 1” nipple

25- 170 mm white bracket withrawlplug (pair)

26- 195 mm white bracket withrawlplug (pair)

10- Spray paint18- Cillit HS23

Combi liquid

vox

alu

min

ium

rad

iato

rs

the pleasure of feeling warm

innovative technology, exclu-sive design: this new GloBalproduct gives you the most aradiator can give.sections are styled to giveout heat in a uniform andimmediate way, guaranteeingyou the highest outputwithout wastage.

� HiGH tHErMal outputin accordance with the tests carriedout at "politecnico" in Milan, we canguarantee the En 442 standards cer-tification. the high thermal outputallows less bulky radiators to be

installed.

� lowEr EnErGy ConsuMptionthis is due to the high thermal con-ductivity of aluminium, which heatsup rapidly and gives a uniform heat tothe environment in a shorter time.

GloBal radiators have a ten year guarantee

starting from the date of manufacture.

this guarantee covers the replacement of those elements

that because of manufacturing or material defects are not

usable, but only on condition that installation has been

executed in compliance with suitable regulations and cor-

rect installation.

vox

� lonGEvitydue to the high quality of the material, maximum guarantees can be givenfor long life, as illustrated clearly the automobile and aerospace industries. inaddition, the intensive pre-finishing treatments of 'anaphoresis' and epoxypowder stove enamelling, guarantees that the radiators require no furthertreatment.

� EasE of installationthis is possible thanks to the lightness of alu-minium granting greater flexibility and speedof installation.

� CErtifiEd Qualityon april 15th 1994, the iCiM granted the iso9001:2000 Quality system normative toGlobal.

≥ 3

≥ 10

≥ 10

� the voX radiators can be used in all hot water or vapour heating installations up to

110° C with a working pressure up to 600 K pascal - 6 bar.

� they can be installed in systems using iron, copper or thermoplastic pipes.

� the highest thermal output can be obtained by mounting the radiators observing





to avoid noise caused by thermal expansion the use of plastic sleeves on the brackets

is recommended (artt. 4, 25, 27 or 29 in our catalogue).

� in order to avoid problems due to deposit and corrosion in the heating system when


between 6,5 and 8) and to introduce a suitable inhibitive additive (Cillit-Hs 23



� we recommend the installation of floating automatic or manual air vent valves for


� in order to avoid problems with gases which can be present in the heating system


if it is necessary to isolate one or more radiators from the circuit for protracted


� to ensure lasting protection of the finished paint surface radiators must not be


� small paint imperfections or damage can allow aluminium oxidization that will stain


� it is advisable not to use abrasive products when cleasing the radiator surface.


VOX 800

VOX 700

VOX 600

VOX 500

VOX 350

890

790

690

590

440

80

80

80

80

80

95

95

95

95

95

800

700

600

500

350

1”

1”

1”

1”

1”

2,21

1,95

1,68

1,45

1,12

0,56

0,53

0,50

0,46

0,35

181

164

146

127

95

156

142

126

110

82

231

209

185

161

120

200

180

160

139

103

0,97001

0,90292

0,86156

0,76989

0,62313

1,33709

1,32938

1,31199

1,30495

1,28445

Model

Dimensions in mm

Atotal height

Blength

Cdepth

Dpipe centres

øconnec-

tion

emptyweightKg ca.


Heat output EN 442Coefficient

KmExponent

n.∆T 50°C ∆T 60°C



EN 442

the heat output is certified by the institute of engineering “politecnico” in Milano according to the norm En 442.

if you need to know a radiator thermal power (p) with different ∆t from ∆t 50° C,use the following characteristic equation: p=Km · ∆tn

Example for the voX 600 model with ∆t = 60° Cp= 0,86156 · 601,31199 = 185 watt



* 1 Watt = 0,863 Kcal/h

∆T 60°C∆T 55°C∆T 50°C∆T 45°C∆T 40°C∆T 35°C∆T20°C

VOX 800

VOX 700

VOX 600

VOX 500

VOX 350

Model

53

48

44

38

29

∆T 25°C

72

65

59

51

39

∆T 30°C

92

83

75

65

49

113

102

91

80

60

135

122

109

95

71

157

142

127

111

83

181

164

146

127

95

206

186

165

144

107

231

209

185

161

120

septe

mber

2011 -

uK 0

5/4

24060 roGno (BG) italia • via rondinera, 51tel. ++39 035 977111 • fax ++39 035 977110


[email protected]

GloBal di fardelli ottorino & C. s.r.l.




4- Plastic coatedwhite square bracket


5- White plug or reduction6- Galvanized plug

or reduction20- White plug or reduction

with silicon gasket

7- 1” plug gasket - 1,50 mm8- 1” nipple gasket - 1,00 mm

21- Plug and reductionsilicon gasket

Manual air vent valve12- 1/8”39- 1/4”40- 3/8”

13- 1” float air vent valveright or left

White or chrome reductionkit with silicone gasket

44- 3/8” for 200/D800 mm models

47- 1/2” for 200/D800 mm models

49- 3/4” for 200/D800 mm models

19- Wrench


42- 1/2” chromeautomaticair vent valve


15- Whiteadjustable feet



Towel rails201 - 48 cm white202 - 48 cm chrome207 - 32 cm white208 - 32 cm chrome

9- 1” nipple

Qu

ali

ty C

ertif

ica

te

Envir

onm

ent

Cert

ific

ate


whiteRAL 9010


stone greyRAL 7030

beige greyRAL 7006

red lilacRAL 4001

dark greyN. 2748

silver greyN. 2676

oxide brownN. 3112

White or special colourbracket with rawlplug

25- mm 170 (pair)26- mm 195 for Ekos 130 and

double radiators (pair)

10- Spray paint18- Cillit-HS 23

Combi liquid

alu

min

ium

rad

iato

rs

Global: a mark of distinction. For thirty years asymbol of guarantee and quality in a selection ofdie-cast aluminium radiators.

This new concept in styling is possible due to theunique properties of aluminium.

Linear sensitivity graced with subtle curves presentbalanced proportions to a radiator which is bothpractical and space saving, enabling greater utilisationof available wall space, with reduced running costs.Performance and efficiency, the outstanding charac-teristics of certified alloy EN AB 46100.

Advanced pre-finishing technology enables theapplication of stove enamelling, which guarantees adurable and luxurious finish to this sophisticatedproduct range.

Klass combines technology and aesthetics withlongevity and high performance.

straight lines and curves for a luxurious profile

GLOBAL radiators have a ten

year guarantee starting from

the date of manufacture.

This guarantee covers the repla-

cement of those elements that

because of manufacturing or

material defects are not usable,

subject to installation in com-

pliance with suitable regulations

and correct installation.



Example for the KLASS 600 model with ∆T = 60° C:P= 0,72728 · 601,32865 = 168 Watt



≈ The KLASS radiators can be used in all hot water or vapour heating installations up

to 110° C with a working pressure up to 600 K Pascal - 6 bar.

≈ They can be installed in systems using iron, copper or thermoplastic pipes.

≈ The highest thermal output can be obtained by mounting the radiators observing





≈ To avoid noise caused by thermal expansion the use of plastic sleeves on the brackets


≈ In order to avoid problems due to deposit and corrosion in the heating system when





≈ We recommend the installation of floating automatic or manual air vent valves for


≈ In order to avoid problems with gases which can be present in the heating system




≈ To ensure lasting protection of the finished paint surface radiators must not be


≈ Small paint imperfections or damage can allow aluminium oxidization that will stain


≈ It is advisable not to use abrasive products when cleasing the radiator surface.

KLASS 800

KLASS 700

KLASS 600

KLASS 500

KLASS 350

882

782

682

582

432

80

80

80

80

80

80

80

80

80

80

800

700

600

500

350

1”

1”

1”

1”

1”

1,95

1,73

1,58

1,41

1,04

0,58

0,54

0,50

0,44

0,37

162

148

132

116

85

140

128

114

100

73

207

189

168

147

108

179

163

145

127

93

0,86204

0,78054

0,72728

0,71593

0,54598

1,33906

1,34059

1,32865

1,30020

1,29157

Model

Dimensions in mm

Atotal height

Blength

Cdepth

Dpipe centres

øconnec-

tion

emptyweightKg ca.



KmExponent

n.∆T 50°C ∆T 60°C


* 1 Watt = 0,863 Kcal/h

∆T 60°C∆T 55°C∆T 50°C∆T 45°C∆T 40°C∆T 35°C∆T 20°C

KLASS 800

KLASS 700

KLASS 600

KLASS 500

KLASS 350

Model

48

43

39

35

26

∆T 25°C

64

58

52

47

35

∆T 30°C

82

75

67

60

44

101

92

82

73

54

120

110

98

87

64

141

128

114

101

75

162

148

132

116

85

184

168

149

131

97

207

189

168

147

108

The thermal output is certified by the Institute of engineering “Politecnico” in Milano according to thenorm EN 442.05

EN 442

≥ 3

≥ 10

≥ 10

7- Gasket for plug and reductionmm 1,50

8- Gasket for nipples mm 1,0021- Silicon gasket for plug and

reduction

1- Straight bracket

3- Square bracket





43- Reduction kit 3/8” with silicongasket for modelfrom 200/D to 800 mm







hANGiNG BAR201 - cm 48 white202 - cm 48 chromate207 - cm 32 white208 - cm 32 chromate

15- White floor adjustable feet


5- Painted plug orreduction

20- Painted plug orreduction with silicongasket

6- Galvanized plug orreduction

12- Manual air vent valve1/8”




42- Automatic air vent valve1/2” chromate


9- Nipples 1”

May 2

011 -

UK 0

4/5

a c c e s s o r i e sQ

ua

lity C

ertif

ica

te

Envir

onm

ent

Cert

ific

ate



[email protected]



whiteRAL 9010

ivoryRAL 1013

greyRAL 7013

beigeRAL 7006

lilacRAL 4001

dark greyN. 2748

silver greyN. 2676

rust brownN. 3112

Iseo

alu

min

ium

rad

iato

rs

GLOBAL radiators have a ten year guaran-

tee starting from the date of manufacture.

This guarantee covers the replacement of those elements that because of

manufacturing or material defects are not usable, but only on condition

that installation has been executed correctly in compliance with applicable

regulations.

HEATand SAVE

Iseo

COMFORT andENERGY SAVINGGlobal aluminium radiatorsallow easy and immediatecontrol of the temperature ineach room, saving energy andproviding maximum comfort.

WORKING ATLOW TEMPERATUREThanks to the high thermalconductivity of aluminium,Global radiators can also beused in installations with con-densing boilers and low watertemperatures.

ENVIRONMENTISEO is the result of 40 yearsof experience and technologi-cal development; they lookgood, respond instantly tomaintain desired temperature,save energy and they can becompletely recycled.


≥ 3

≥ 10

≥ 10



Example for the Iseo 600 model with ∆T = 60° C:P= 0,67518 · 601,34724 = 168 Watt



EN 442


� The ISEO radiators can be used in all hot water or vapour heating installations up to








To avoid noise caused by thermal expansion the use of plastic sleeves on the brackets



using mixed metals it is recommended that the water pH is checked (preferably between

6,5 and 8) and to introduce a suitable inhibitive additive (Cillit-HS 23 Combi or another

product equal or similar) in a quantity equal 1 litre to every 200 litres of circulating

water or according to the manufacturer's instructions.



� In order to avoid problems with gases which can be present in the heating system and

to eliminate excessive pressure, we suggest not completely closing the valves. If it is

necessary to isolate one or more radiators from the circuit for protracted periods it is

advisable to install automatic air vent valves on every radiator.

� To ensure lasting protection of the finished paint surface radiators must not be installed

in a permanently wet or damp environment.



� It is advisable not to use abrasive products when cleaning the radiator surface.

ISEO 800

ISEO 700

ISEO 600

ISEO 500

ISEO 350

882

782

682

582

432

80

80

80

80

80

80

80

80

80

80

800

700

600

500

350

1"

1"

1"

1"

1"

1,87

1,71

1,47

1,31

1,04

0,61

0,55

0,49

0,44

0,36

164

150

131

115

87

142

130

113

99

75

210

192

168

147

109

181

166

145

127

94

0,81617

0,76006

0,67518

0,62383

0,50153

1,35556

1,35131

1,34724

1,33344

1,31488

Model

Dimensions in mm

Atotal height

Blength

Cdepth

Dpipe centres

øconnec-

tion

emptyweightKg ca.



KmExponent

n.∆T 50°C ∆T 60°C


* 1 Watt = 0,863 Kcal/h

∆T 60°C∆T 55°C∆T 50°C∆T 45°C∆T 40°C∆T 35°C∆T 20°C

ISEO 800

ISEO 700

ISEO 600

ISEO 500

ISEO 350

Model

47

44

38

34

26

∆T 25°C

64

59

52

46

35

∆T 30°C

82

75

66

58

44

101

93

81

71

54

121

111

97

85

64

142

130

114

100

75

164

150

131

115

87

187

171

149

131

97

210

192

168

147

109

B C

D A

Octo

ber

2008 -

UK 0

1/9

1- Straight bracket

3- Square bracket






5- Painted plug or reduction20- Painted plug or reduction with

silicon gasket6- Galvanized plug or reduction

43- Reduction kit 3/8” with silicon gasket for model from 200/Dto 800 mm


48- Reduction kit 3/4” with silicon gasket for model from 200/Dto 800 mm



18- Cillit Combiliquid

10- Spray paint


24060 ROGNO (BG) ITALIA • via Rondinera, 51tel. ++39 035977111 • fax ++39 035977110http://www.globalradiatori.ite-mail:[email protected]



HANGING BAR201 - cm 48 white202 - cm 48 chrome207 - cm 32 white208 - cm 32 chrome

9- Nipples 1”






15- White flooradjustable feet

7- Gasket for plug and reduction mm 1,508- Gasket for nipples mm 1,00

21- Silicon gasket for plug and reduction

Qu

ali

ty C

ertif

ica

te

Envir

onm

ent

Cert

ific

ate


whiteRAL 9010


stone greyRAL 7030

beige greyRAL 7006

red lilacRAL 4001

dark greyN. 2748

silver greyN. 2676

oxide brownN. 3112

EKOS &EKOS PLUS patented

alu

min

ium

rad

iato

rs

Global has manufactured alumi-

nium radiators since 1971 and has

reached an experience in the area

of aluminium radiators that always

allows them to produce avant

garde models.

EKOS and EKOS PLUS, designed

and patented by GLOBAL enrich

the vast range of Global aluminum

radiators.

EKOS PLUSi r r e s i s t i b l yr o u n d e d

EKOSGLOBAL radiators have a ten

year guarantee starting from

the date of manufacture.

This guarantee covers the repla-

cement of those elements that

because of manufacturing or

material defects are not usable,

subject to installation in com-

pliance with suitable regulations

and correct installation.

� ExCLUSIvE DESIGNRadiators of an innovative line, harmo-nious, of rounded form that furnishenvironments elegantly where the aesthe-tic result is particularly important.

� vERY LONG DURATIONThanks to the high quality of the material,that gives the maximum guarantee of resi-stance and duration.The double protection in the ‘anaphoresis-bath’ followed with epoxy powder enamel-ling guarantees a perfect and durablefinish.

� ENERGY SAvING wITHMAxIMUM CONFORT

with the Global radiators the regulation ofthe temperature is easy and inexpensive. Anideal temperature for every environmentaccording to personal needs is rapidlyachieved.

� HIGH THERMAL OUTPUTGuaranteed by certification, according tothe norm EN 442, from the “Politecnico“ inMilan. The high thermal output allows lessbulky radiators to be installed.

� EASIER INSTALLATIONDue to the lightness of the aluminium andthe sectional elements that allow greaterease and flexibility of installation.

� CERTIFIED QUALITYThe ICIM certified on April 15th 1994 (cert.n. 0162) the Quality System of GLOBAL inaccordance with the norm ISO 9001:2000and on June 8th 2001 (cert. n. 0023A/0) theSystem of Environmental Managementin conformity with the norm UNI EN ISO14001. Both the certifications are alsoattested by the IQNet EuropeanOrganization

innovative, harmonious, rounded 05

EN 442



EKOS PLUS 2000EKOS PLUS 1800EKOS PLUS 1600EKOS PLUS 1400EKOS PLUS 1200EKOS PLUS 1000EKOS PLUS 900

EKOS 800/95EKOS 700/95EKOS 600/95EKOS 500/95

EKOS 800/130EKOS 600/130

207018701670147012701070970

868768668568

883683

50505050505050

50505050

5050

95959595959595

95959595

130130

200018001600140012001000900

800700600500

800600

1”1”1”1”1”1”1”

1”1”1”1”

1”1”

3,343,052,762,462,161,881,73

1,771,491,361,11

1,921,56

0,650,590,530,490,440,360,31

0,680,630,580,50

0,660,54

196

178

160

143

126

109

101

87

78

69

61

108

87

169

154

138

123

109

94

87

75

67

60

53

93

75

250227204182160138128

110988776

137110

215196176157138119110

95857566

11895

1,065140,943300,829630,786490,737250,708440,68929

0,537320,499890,460270,42369

0,678670,59635

1,332851,338831,344801,329381,313961,288351,27555

1,299161,290221,281271,26879

1,296751,27355

Model

Dimensions in mm

Atotal height

Blength

Cdepth

øconnec-

tion

emptyweightKg ca.



KmExponent

n.∆T 50°C ∆T 60°C


* 1 Watt = 0,863 Kcal/h

∆T 60°C∆T 55°C∆T 50°C∆T 45°C∆T 40°C∆T 35°C∆T 30°C

EKOS PLUS2000EKOS PLUS1800EKOS PLUS1600EKOS PLUS1400EKOS PLUS1200EKOS PLUS1000EKOS PLUS 900

EKOS 800/95EKOS 700/95EKOS 600/95EKOS 500/95

EKOS 800/130EKOS 600/130

Model

99908072645753

45403632

5645

∆T 25°C

78706357514542

35322825

4436

∆T 20°C

58524742383431

26242119

3327

1221109989796964

54494439

6855

145132118106948276

65585246

8165

1701541391241109689

76686053

9576

196

178

160

143

126

109

101

87

78

69

61

108

87

222202182162143124114

98887868

12398

250227204182160138128

110988776

137110

EKOSExample for the Ekos 600 model with ∆T = 60°C:P= 0,46027 · 601,28127 = 87 watt

EKOS PLUSEx. for the Ekos Plus 1600 model with ∆T = 60° C:P= 0,82963 · 601,34480 = 204 watt

The thermal output is certified by the Institute of engineering “Politecnico” in Milano according to the normEN 442.


Dpipe centres

� The Ekos and Ekos Plus radiators can be used in all hot water or vapour

heating installations up to 110° C with a working pressure up to 600 K

Pascal - 6 bar.


� The highest thermal output can be obtained by mounting the radiators

observing the following distances:




To avoid noise caused by thermal expansion the use of plastic sleeves on the

brackets is recommended (artt. 4, 14, 25, 27 or 29 in our catalogue).

� In order to avoid problems due to deposit and corrosion in the heating system

when using mixed metals it is recommended that the water pH is checked

(preferably between 6,5 and 8) and to introduce a suitable inhibitive additive

(Cillit-HS 23 Combi or another product equal or similar) in a quantity equal 1

litre to every 200 litres of circulating water or according to the manufacturer's

instructions.

� we recommend the installation of floating automatic or manual air vent

valves for radiators to ensure maximum efficiency.

� In order to avoid problems with gases which can be present in the heating

system and to eliminate excessive pressure we suggest not completely closing

the valves.

If it is necessary to isolate one or more radiators from the circuit for protrac-

ted periods it is advisable to install automatic air vent valves on every

radiator.



� Small paint imperfections or damage can allow aluminium oxidization that will

stain or destroy the finished surface.

� It is advisable not to use abrasive products when cleasing the radiator

surface.


additional notes for Ekos Plus

� Important: if the aluminium radiator EKOS

PLUS is installed with bottom opposite end

connections, it is advisable to insert a diverter

(art. 22) between the first and second

element. The inclusion of the diverter

enhances circulation, thereby guaranteeing

maximum performance of the radiator.

� The plugs or reductions (artt. 5 and 6) must

be used only with original 'O-R' gasket (art.

24) alternatively the kit (artt. 44, 47, 49)

can be used.

� In the case of assembling more sections the

nipple 1" mm 30 (art. 23) and the 'O-R'

gaskets (art. 24) must be used.

≥ 3 ≥ 10

≥ 10

diverter

May 2

011 -

UK 0

4/6

15- White flooradjustablefeet




7- Gasket for plug andreduction mm 1,50

8- Gasket for nipples mm 1,0021- Silicon gasket for plug and

reduction

24- O-R gasket forOscar, Ekos Plus, Junior

22- Diverter forOSCAR andEKOS PLUS

1- Straight bracket

3- Square bracket

25- White bracket with rawlplugs straight mm 170

26- White bracket with rawl plugsstraight mm 195 double mod.and Ekos 130


27- White universal bracket-blister (two)

14- White universal bracketEkos 130 mod. - blister (two)


9- Nipples 1”23- Nipples 1” mm 30 for

Oscar, Ekos Plus


44- Reduction kit 3/8” with silicon gasketfor model from 900 to 2000 mm, Junior






hANGiNG BAR225 - cm 48 white226 - cm 48 chromate231 - cm 32 white232 - cm 32 chromate





5- Painted plug or reduction6- Galvanized plug

or reduction20- Painted plug or reduction

with silicon gasket

42- Automatic air vent valve 1/2” chromate

Qu

ali

ty C

ertif

ica

te

Envir

onm

ent

Cert

ific

ate



[email protected]



whiteRAL 9010

ivoryRAL 1013

greyRAL 7013

beigeRAL 7006

lilacRAL 4001

dark greyN. 2748

silver greyN. 2676

rust brownN. 3112

oscaral

um

iniu

mra

dia

tors

- sectional elements connected byNipples (standard radiators of 2/3/4/5and 6 elements)

- high thermal output guaranteed by theeffected tests, according to the norm EN 442, from the “Politecnico“ in Milanand from the Laboratory Cetiat inVilleurbanne.

- Working pressure up to 600 K Pascal6 bar.

- Twin processing, ‘anaphoresis-bath’ followed by epoxy powder.

oscarthe tall and strongradiator

The OSCAR radiator istechnologically advanced. It isconstructed using an exclusivewelding process to fuse extrudedand die-cast aluminium, that noother manufacturer has everused.

The OSCAR radiator is ideallysuited for any application in thehome, hotel, and wherever thehighest comfort and eleganceare required.

The walls of the water channelhave greater thickness whichprovides reliability and quality ofthe radiator.

On April 15th 1994 (cert. n.0162) the ICIM granted the ISO9001:2000 Quality System nor-mative of GLOBAL and on June8th 2001 (cert. n. 0023A/0) theEnvironmental ManagementSystems UNI EN ISO 14001.Both the certifications are alsoattested by the IQNetInternational CertificationNetwork.

str

on

g l

igh

t e

leg

an

t

per formance













Important: if the aluminium radiator Oscar is installed with bottom opposite end connections, it

is advisable to insert a diverter (art. 22) between the first and second element. The inclusion of

the diverter enhances circulation thereby guaranteeing maximum performance of the radiator.

≥ 3

≥ 10

OSCAR 2000

OSCAR 1800

OSCAR 1600

OSCAR 1400

OSCAR 1200

OSCAR 1000

OSCAR 900

2046

1846

1646

1446

1246

1046

946

80

80

80

80

80

80

80

95

95

95

95

95

95

95

2000

1800

1600

1400

1200

1000

900

1”

1”

1”

1”

1”

1”

1”

3,86

3,53

3,18

2,80

2,43

2,05

1,99

0,76

0,69

0,62

0,56

0,49

0,42

0,41

321

297

271

245

218

190

175

277

256

234

211

188

164

151

411

379

347

314

279

244

223

355

327

299

271

241

210

193

1,61490

1,48966

1,36136

1,23096

1,09584

0,95514

0,90160

1,35280

1,35295

1,35310

1,35325

1,35340

1,35355

1,34630

Model

Dimensions in mm

Atotal height

Blength

Cdepth

Dpipe centres

øconnec-

tion

emptyweightKg ca.



KmExponent

n.∆T 50°C ∆T 60°C



EN 442

The heat output is certified in according to the norm EN 442.


Example for the OSCAR 1600 model with ∆T = 60° C:P= 1,36136 · 601,35310 = 347 Watt




• The OSCAR radiators can be used in all hot water or vapour heating installations up to


• They can be installed in systems using iron, copper or thermoplastic pipes.

• The highest thermal output can be obtained by mounting the radiators observing the

following distances:

≥ cm 3 from the wall; ≥ cm 10 from the floor; ≥ cm 10 from the shelf or windows-sills

To avoid noise caused by thermal expansion the use of plastic sleeves on the brackets is

recommended (artt. 4, 25, 27 or 29 in our catalogue).

• The plugs or reduction (arrt. 5 and 6) must be used only with original “O-ring” gasket

(art. 24) alternatively the kit (artt. 44, 47, 49) can be used.

• In the case of assembling more sections the nipple 1” mm 30 (art. 23) and “O-ring” gasket

(art. 24) must be used.

• In order to avoid problems due to deposit and corrosion in the heating system when using

mixed metals it is recommended that the water pH is checked (preferably between 6,5 and 8)

and to introduce a suitable inhibitive additive (Cillit-HS 23 Combi or another product equal or

similar) in a quantity equal 1 litre to every 200 litres of circulating water or according to the

manufacturer's instructions.

• We recommend the installation of floating automatic or manual air vent valves for radiators to

ensure maximum efficiency.

• In order to avoid problems with gases which can be present in the heating system and to

eliminate excessive pressure, we suggest not closing completely the valves. If it is necessary

to isolate one or more radiators from the circuit for protracted periods it is advisable to install

automatic air vent valves on every radiator.

• To ensure lasting protection of the finished paint surface radiators must not be installed in a

permanently wet or damp environment.

• Small paint imperfections or damage can allow aluminium oxidization that will stain or destroy

the finished surface.

• It is advisable not to use abrasive products when cleasing the radiator surface.

* 1 Watt = 0,863 Kcal/h

∆T 60°C∆T 55°C∆T 50°C∆T 45°C∆T 40°C∆T 35°C∆T 20°C

Oscar 2000

Oscar 1800

Oscar 1600

Oscar 1400

Oscar 1200

Oscar 1000

Oscar 900

Model

93

86

78

71

63

55

51

∆T 25°C ∆T 30°C

161

148

136

123

109

95

88

198

183

167

151

135

118

108

237

219

200

181

161

141

129

278

257

235

213

189

165

152

321

297

271

245

218

190

175

365

337

308

279

248

217

199

411

379

347

314

279

244

223

126

116

106

96

85

75

69

Septe

mber

2011 -

UK 0

5/7

22- Diverter forOscar,Ekos Plus




4- Plastic coatedwhite square bracket


White or chrome reduction kitwith silicon gasket

44- 3/8” for Oscar, Ekos Plus, Junior47- 1/2” for Oscar, Ekos Plus, Junior49- 3/4” for Oscar, Ekos Plus, Junior

19- Wrench




Towel rails201 - 48 cm white202 - 48 cm chrome207 - 32 cm white208 - 32 cm chrome

White side panel for61 - Oscar 100062 - Oscar 120063 - Oscar 140064 - Oscar 160065 - Oscar 180066 - Oscar 2000

23- 1” nipple 30 mm for Oscar,Ekos Plus radiators

15- Whiteadjustablefeet

10- Spray paint18- Cillit-HS 23

Combi liquid

5- White plug or reduction6- Galvanized plug or reduction


13- 1” float air vent valveright or left

24- O-ring gasket for Oscar,Junior, Ekos Plus radiators

42- 1/2” chrome automaticair vent valve




[email protected]


Qu

ali

ty C

ertif

ica

te

Envir

onm

ent

Cert

ific

ate


whiteRAL 9010


stone greyRAL 7030

beige greyRAL 7006

red lilacRAL 4001

dark greyN. 2748

silver greyN. 2676

oxide brownN. 3112

White or special colourbracket with rawlplug

25- mm 170 (pair)26- mm 195 for Ekos 130 and

double radiators (pair)

junioralu

min

ium

rad

iato

rs

performance

towel warming

radiator

The state of well-being in a com-

fortable environment, adequately

heated, is like the pleasant feeling

one experiences when wearing a

warm bath-robe.

This is the reason for the use of

the JUNIOR radiator in homes and

hotel bathrooms and anywhere

comfort and practicality are needed.

• Produced in diecast aluminium alloy.

• Excellent output in relationship to the limitedspace occupied.

• Working pressure up to 600 K Pascal - 6 bar.• Double protection 'anaphoresis-bath' followed

by epoxy powder enamelling.• Junior radiators can be used in a dual appli-

cation version with the insertion of anelectric element of suitable wattage,combined with the flow and return of theheating system water.

• Alternatively for electric only heating, anelectric element of suitable wattage may beenclosed in a recommended mixture of glycol-ethylene and water.

junior

GLOBAL radiators have a ten year guaranteestarting from the date of manufacture.

This guarantee covers the replacement of thoseelements that because of manufacturing or mate-rial defects are not usable, but only on conditionthat installation has been executed in compliancewith suitable regulations and correct installation.

CERTIFIED QUALITY

On April 15th 1994 (cert. n. 0162) the ICIM granted the ISO 9001:2000 Quality System normative to Globaland on June 8th 2001 (cert. n. 0023A/0) the Environmental Management System UNI EN ISO 14001. Boththe certifications are also attested by the IQNet International Certification Network.

A

• The Junior radiators can be used in all hot water or vapour heating installations up to 110° C with a wor-king pressure up to 600 K Pascal - 6 bar.

• They can be installed in systems using iron, copper orthermoplastic pipes.

• The highest thermal output can be obtained by mountingthe radiators observing the following distances:≥ cm 6 from the wall (special bracket art.30)≥ cm 10 from the floor or bath-rim

• In order to avoid problems due to deposit and corrosionin the heating system when using mixed metals it isrecommended that the water pH is checked (prefe-rably between 6,5 and 8) and to introduce a suitableinhibitive additive (Cillit-HS 23 Combi or another pro-duct equal or similar) in a quantity equal 1 litre toevery 200 litres of circulating water or according to the manufacturer's instructions.

• We recommend the installation of floating automaticor manual air vent valves for radiators to ensure maximum efficiency.

• In order to avoid problems with gases which can bepresent in the heating system and to eliminate excessivepressure, we suggest not completely closing the valves.

c o r r e c t

i n s t a l l a t i o n

D

B

450/7550/7

450/10550/10

450/12550/12

450/15550/15


EN 442

Junior 450/ 7Junior 450/10Junior 450/12Junior 450/15Junior 550/ 7Junior 550/10Junior 550/12Junior 550/15

730970

12101540730970

12101540

492492492492592592592592

4242424242424242

450450450450550550550550

1”1”1”1”1”1”1”1”

8,1011,3015,4017,709,20

12,8015,7019,60

1,201,702,002,601,502,002,403,10

377

488

597

743

417

561

682

871

325

421

515

641

360

484

589

752

472610747930523704856

1093

407527645803451608739944

3,084583,979594,858276,020333,271804,191005,120106,67730

1,228501,229221,229951,230951,239301,251601,250301,24525

Model Dimensions in mm

Atotal height

Blength

Cdepth

Dpipe centres

øconnec-

tion

emptyweightKg ca.



KmExponent

n.∆T 50°C ∆T 60°C


The thermal output is certified inaccording to the norm EN 442. If you need to know a radiator thermal power (P) with different ∆T

from ∆T 50° C, use the following characteristic equation: P=Km · ∆Tn

Example for the Junior 450/12 model with ∆T = 60° C:P= 4,85827 · 601,22995=747 Watt



• The plugs or reductions (art. 5 and 6) must be used only with original ‘O-R’ gasket (art. 24), alternativelythe kit (artt. 44, 47, 49) can be used.

• If it is necessary to isolate one or more radiators fromthe circuit it is advisable to put automatic air ventvalves on every radiator.

• To ensure lasting protection of the finished paintsurface radiators must not be installed in a perma-nently wet or damp environment.

• Small paint imperfections or damage can allowaluminium oxidization that will stain or destroy thefinished surface.

• It is advisable not to use abrasive products whencleasing the radiator surface.

* 1 Watt = 0,863 Kcal/h

∆T 60°C∆T 55°C∆T 50°C∆T 45°C∆T 40°C∆T 35°C∆T 30°C

Junior 450/ 7Junior 450/10Junior 450/12Junior 450/15Junior 550/ 7Junior 550/10Junior 550/12Junior 550/15

Model

201260319396222296360461

∆T 25°C

161208255317177235286368

∆T 20°C

122158194241134178217278

243315385479268359436559

287371454565316424516660

331429525653366491597764

377

488

597

743

417

561

682

871

424548671835469632768981

472610747930523704856

1093

30 -Wall bracket for Juniormodels (two)

5- Painted plug or reduction6- Galvanized plug or reduction

9- Nipples 1”







10- Spray paint

18- Cillit Combiliquid


April 2008 -

UK 0

3/8

24- O-R gasket for Oscar,Ekos Plus, Junior



[email protected]


Qu

ali

ty C

ertif

ica

te

Envir

onm

ent

Cert

ific

ate


whiteRAL 9010


stone greyRAL 7030

beige greyRAL 7006

red lilacRAL 4001

dark greyN. 2748

silver greyN. 2676

oxide brownN. 3112

Vetta

alu

min

ium

rad

iato

rs

GLOBAL radiators have a ten year guarantee starting from the date of manufacture.

This guarantee covers the replacement of those elements that because of manufacturing or material defects are not

usable, but only on condition that installation has been executed in compliance with suitable regulations and correct

installation.

Design rewards spontaneityand everyday practicality:This product is made entirelyof aluminium making it out-standingly lightweight and fle-xible to use, meeting all theexpected requirements of aconstantly evolving market.

Extensive experience in processing combined with ongoing research andexperimentation allow designers, engineers and technical operators toachieve the very best: a variety of different sizes in suit all furnishing requi-rements, easy and quick installation, reliability and durability, efficient per-formance in low temperature systems, respect of the environment with totalrecycling of raw materials.

Vetta

patented aluminium

towel warming radiator

• No risk of rust

• The towel warming radiator

is designed to operate at a maximum

working pressure of 50 bar

strong light elegant

• The Vetta radiators can be used in all hot water or vapour heatinginstallations up to 110° C with a working pressure of up to1,600 K Pascal - 16 bar.

• They can be installed in systems using iron, copper orthermoplastic pipes.

• In order to protect the heating system against rust and corrosion, it ishighly recommended to check the pH level of the water used(preferably between 6.5 and 8) and to introduce a suitable inhibitiveadditive, Cillit-HS 23 Al or similar, in a quantity equal to 1 litre to every200 litres of water circulating in the system.

• We recommend the installation of automatic or manual air vent valvesfor radiators to ensure maximum efficiency.

• The interceptor valves should not be closed completely in order toprevent excessive pressure from building up in the system. It isrecommended to install automatic air vent valves on each radiatorif it is necessary to isolate one or more radiators from the circuit.

• To ensure lasting protection of the radiators, they should not be storedor installed in humid or damp environments. Paint bubbles on evensmall parts of the radiator could cause the aluminium to oxidise andthe entire painted surface to flake away.

• It is advisable not to use abrasive products when cleaning the radiatorsurface.

• given their particular functions the foreseen thermal output isachieved by using the brackets and plugs included in the packduring the installation phase.

correct installation

Vetta 800/450

Vetta 800/500

Vetta 800/550

Vetta 1200/450

Vetta 1200/500

Vetta 1200/550

Vetta 1500/450

Vetta 1500/500

Vetta 1500/550

Vetta 1800/450

Vetta 1800/500

Vetta 1800/550

800

800

800

1200

1200

1200

1500

1500

1500

1800

1800

1800

475

525

575

475

525

575

475

525

575

475

525

575

27

27

27

27

27

27

27

27

27

27

27

27

450

500

550

450

500

550

450

500

550

450

500

550

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

3,30

3,43

3,57

5,20

5,40

5,61

6,20

6,46

6,72

7,90

8,21

8,52

2,50

2,74

2,97

3,70

4,06

4,42

4,70

5,16

5,61

5,80

6,35

6,90

338

367

397

513

558

603

647

703

759

783

849

915

292

317

343

443

482

520

558

607

655

676

733

790

2,77582

3,05641

3,34325

4,26571

4,63012

4,99305

5,01647

5,37939

5,73207

5,65986

5,99315

6,30783

1,22716

1,22424

1,22132

1,22441

1,22501

1,22560

1,24227

1,24562

1,24897

1,26013

1,26624

1,27234

ModelDimensions in mm

Atotal height

Blength

Cdepth

Dpipe centres

øconnec-

tion

emptyweightKg ca.



KmExponent

n.∆T 50°C

Watt *Kcal/h

15

15

15

23

23

23

29

29

29

35

35

35

n.pipes

2

2

2

2

2

2

3

3

3

3

3

3

n.spaces

* 1 Watt = 0,863 Kcal/h

The heat output is certified by the Institute of engineering “Politecnico” in Milanoaccording to the norm EN 442.

∆T 60°C∆T 55°C∆T 50°C∆T 45°C∆T 40°C∆T 35°C∆T 30°C

Vetta 800/450

Vetta 800/500

Vetta 800/550

Vetta 1200/450

Vetta 1200/500

Vetta 1200/550

Vetta 1500/450

Vetta 1500/500

Vetta 1500/550

Vetta 1800/450

Vetta 1800/500

Vetta 1800/550

Model

180

197

213

275

299

323

343

372

401

411

445

478

∆T 25°C

144

157

170

220

239

258

274

297

319

327

353

379

∆T 20°C

110

120

130

167

182

196

207

225

242

247

266

285

218

237

257

332

361

390

415

451

486

499

541

581

257

280

303

390

425

459

490

532

574

591

640

689

297

323

349

451

491

530

568

617

665

686

743

800

338

367

397

513

558

603

647

703

759

783

849

915

379

413

446

577

627

678

728

792

855

883

958

1033

422

459

496

641

698

755

812

882

953

985

1070

1154


Example for the 800/450 model with ∆T= 60° CP= 2,77582 · 601,22716= 422 Watt



11

EN 442

A

D

B

C60 mm

31 -White wall bracket forVetta models

32 -Chrome wall bracket forVetta models

11- 1/2” white plug11- 1/2” chrome plug

38- 1/2” chrome manualair vent valve


42- 1/2” chrome automaticair vent valve

19- Wrench10- Spray paint

18- Cillit-HS 23Combi liquid


Septe

mber

2011 -

UK 0

1/1

0


[email protected]


Qu

ali

ty C

ertif

ica

te

Envir

onm

ent

Cert

ific

ate


whiteRAL 9010


stone greyRAL 7030

beige greyRAL 7006

red lilacRAL 4001

dark greyN. 2748

silver greyN. 2676

oxide brownN. 3112

technical notes

Addressed to architects, consultants, specifiersand contractors for correct installation

⌧ Changes in output according to the pipeconnection

⌧ Level of well-being created by a warmenvironment

⌧ EN 442 output⌧ Installation water⌧ Compatibility between different materials

in home installation and noise in heatinginstallation

v

Δp (Pa)

G (Kg/s)

Δp (mm H2O)

G (Kg/h)

24,5

0,063

2,5

225,45

39,2

0,076

4,0

273,10

66,7

0,10

6,8

358,89

100,0

0,127

10,2

458,19

220,6

0,191

22,5

688,58

372,7

0,256

38,0

922,10

pressure drop through Global radiatorsCertified by the “Politecnico di Milano“

r e l e v a n t c h a r a c t e r i s t i c s

FLUID DYNAMICS

UNIT SI

UNIT

PEFORMANCE

characteristics Δp=f (G) G [Kg/h]

Δp

= [

Pa]

Δp

[mm

H2O

]

G [Kg/s]

ADDRESSED TO ARCHITECTS, CONSULTANTS, SPECIFIERS ANDCONTRACTORS FOR CORRECT INSTALLATION

In the hope of assisting everybody involved in this business, GLOBAL is delighted tooffer the following information, which is the result of studies and direct experiencesof our engineers in the field of high-quality installations for more than 20 years.

GLOBAL radiators

Fundamental factors in the choice of GL - VIP - MIX - VOX - KLASS - ISEO - EKOS,EKOS PLUS - OSCAR and JUNIOR models.In order to satisfy the large demand of customers' needs including comfort and heateconomy, GLOBAL has extended its radiator production creating various models suchas GL - VIP - MIX - VOX - KLASS - ISEO - EKOS, EKOS PLUS - OSCAR and JUNIOR.The choice of a model is often determined by aesthetic or space reasons.

The GL model design favours air convection towards the central part of theroom.

The VIP model with its sober aesthetic and elegant line, adapts itself to everygenre of environment.

The MIX model thanks to the refined line, can be easily installed in the mostsophisticated places to ensure best comfort.

The VOX model gives avant-garde technology and exclusive design, guaran-teeing the highest output without waste of energy.

The KLASS model: the new concept in styling. Klass combines technology and aesthetics with longevity and high performance.

The ISEO model: exceptional comfort, designed to maximise air convection andflow of heat towards the centre of the room. Energy saving: can be used ininstallations with heat pumps, condensing boilers and other low temperaturesystems.

The EKOS, EKOS PLUS model designed and patented, the first irresistiblyrounded die-cast aluminium radiator.

The OSCAR model a vertical-developed radiator, can be seen as an optimalsolution for space problems.

The JUNIOR model provides both the comfort of a warm bathroom and warmtowels.

Correct installation for aluminium radiators gl, vip, mix, vox,klass, iseo, ekos, ekos plus, oscar and junior models

All these models can be used in all heating systems using warm waterup to 100° C and with a working pressure up to 600 K Pascal, 6 bar.You can equally install iron, copper or plastic pipes.

The best heat output can be easily reached if during theinstallation a few rules are followed:

GL wall ≥ cm. 3 - floor ≥ cm. 10under window or shelf ≥ cm. 5

VIP wall ≥ cm. 3 - floor ≥ cm. 10under window or shelf ≥ cm. 10

MIX wall ≥ cm. 3 - floor ≥ cm. 10under window or shelf ≥ cm. 10

VOX wall ≥ cm. 3 - floor ≥ cm. 10under window or shelf ≥ cm. 10

KLASS wall ≥ cm. 3 - floor ≥ cm. 10under window or shelf ≥ cm. 10

ISEO wall ≥ cm. 3 - floor ≥ cm. 10under window or shelf ≥ cm. 10

EKOS wall ≥ cm. 3 - floor ≥ cm. 10under window or shelf ≥ cm. 10

EKOS PLUS wall ≥ cm. 3 - floor ≥ cm. 10

OSCAR wall ≥ cm. 3 - floor ≥ cm. 10

JUNIOR wall ≥ cm. 6 (special bracket)floor or bath-rim ≥ cm. 10

Placing the radiators underneath the windows or on external walls isvery important in order to fully enjoy the comfort that warm environ-ments can offer.While designing, this rule should not be under valued.To ensure lasting protection of the finished paint surface radiatorsmust not be installed in a permanently wet or damp environment.Small paint imperfections or damage can allow aluminium oxydisationthat will stain or destroy the finished surface.In any case the Global radiators can be repainted with enamel paintbaking at 60° C about, or with catalytic paint.It is advisable not to use abrasive products when cleaning the radia-tor surface.

Change in the heat output according to the pipe connection

The standard output of a radiator, corresponding to the emission in room test withΔt=50° C is subject to reduction when the pipe connection differs from the traditio-nal one or from the new Modul System with patent n. 1231113 UNIVER valve.Obviously the radiator output varies according to its position and to Δt different from50° C.

f i g u r e

ABCDE

p i p e c o n n e c t i o n o u t p u t

on opposite side (traditional)on the same sidemonopipe system

bottom opposite endnew Modul System with UNIVER valve

100 %96 %92 %90 %

100 %

A B

D E

C

DEGREE OF COMFORT OFFERED BY A WARM ENVIRONMENT

As we have already seen, the installation of the radiators must follow particularrules, so as to obtain the maximum output. This can be reached if we connect ithydraulically following the classic hook-up or the new Modul System with the UNIVER

valve.However even if you follow the previously-mentioned rules, this may not be suffi-cient to reach maximum room comfort.The well being feeling in a warm environment is the combination of various factors,such as the inner air temperature, heat loss and the operating temperature.The heat loss, which is the difference of temperature at different levels between floorand ceiling, must be the lowest in order to avoid people having a kind of 'cold feet'feeling, due to the great difference of air temperature between floor and ceiling.

The following situations contribute to reduce the heat loss:

* rational location of horizontal developed radiators, installed in recessesor on external walls to mitigate the negative effects of cold radiation ofwindows and boundary walls

* low operating temperatures of the installation with medium Δt between the water in the radiator and the room air equal or little lower than 50° C.Example:Medium water temperature 70° CMedium air temperature 20° CMedium Δt 50° C

* limited room height, not higher than 3 m, to avoid excessive airstratification, warmer under the ceiling, leading to an increase in loss of heat

The inner room temperature, which is the average of the inner air temperature andthe radiant temperature of walls and windows, gives the degree of well-being for aperson, taking into consideration exchanges, occurring between the person and theroom air for convection and with the walls and windows for radiance.

There is interdependence between convection and radiance to maintain the samecomfort. That is to say that if one increases the other must decrease and vice versa.Having room comfort means that when windows and walls are cold, the inner airtemperature has to be higher to balance the heat exchanges between the personand the things surrounding him.Conversely isolated walls and double glazed windows permit comfort to be reachedeven with a lower inner room temperature, reducing the body heat losses due toradiance.

HEAT OUTPUT IN CONFORMITY WITH EN 442

The heat output of GLOBAL elements, shown in this catalogue, iscertified complying with EN 442 rule to standardize the heat emissionsin the EU.In accordance with this regulation, the nominal heat emission isdetermined in a room test with Δt 50° C.The advantage of this regulation can be summarized as follows:

◊ lower fuel demand for the reduction of passive losses of heat energy from boiler, pipes and heatingappliances.

◊ higher levels of hygiene in warm environments, since the lowtemperature installations permit reduction of the convectiveair flows that circulate dust, bacterium, pollen etc.

◊ reduction of the heat loss in an environment heated with lowtemperature radiators produces improved comfort.

HEAT EMISSION WITH ΔT DIFFERENT FROM 50° C

The variation of heat emission of a radiator with Δt different from 50° Cis determined in the following way:assuming the datum point as the nominal power according to EN 442rule Δt 50° C the result, with the characteristic equation, will be:P = Km · Δt n

Example with Global MIX 600 a Δt = 60°C:P = 0,80314 x 60 1,32266 = 181 Wattwhere P = heat output

Km = Km coefficientn = distinctive coefficient of the heating elementΔt = the resultant of this equation

Δt = tm - ta (ex. - 20 = 60°C)

tm =

te = entry water temperature = 85°tu = exit water temperature = 75°ta = room temperature = 20°tm = mean water temperature = 80°

285+75

2te+tu

INSTALLATION WATER

The quality of the filling water of a system is very important for the goodfunctioning and preservation of the same.Experience has shown that the value of the pH must be between 6,5 and 8 withoptimization to 7,3.In all cases purified water must not be used bacauses of the serious damagecaused to all systems. It is useful at this point to remember that, in order topreserve the thermal systems from corrosive or encrusting processes regardingradiators, piping and boilers, legislation body UNI-CTI 8065 foresees the treat-ment of the filling water of systems, without discrimination in aluminium, steeland cast iron. Among the various products to add to system water, under thecited rule UNI, there is a filmed aliphatic poliammina on market with the nameCillit-HS 23 Combi.Important: the Cillit-HS 23 Combi does not leave the protective film on the insi-de of systems if the water in a ring exceeds the speed of 2 m/s.The valves use to float for the automatic vent of gases in the radiators is recom-mended to avoid the stagnation in corrosive aeriform one in the inside of thesystem.

COMPATIBILITY BETWEEN DIFFERENT MATERIALSIN THE HOME INSTALLATION

Designers and installers have often stressed the problem of corrosion betweenthe different materials, which can lead to 'micropile'.This problem, also mentioned in the specific literature, has never been expe-rienced by our engineers in more than 10.000 installations since 1965.The installations are constituted nearly 90% of aluminium radiators, copperpipes and brass valves.In fact the isolating power of gaskets and sealants installed between radiatorsgives reassurance for everybody who has already employed the previously-mentioned materials in the installation and for those who wish to adopt thesame system in future.

GAS FORMATION AND NOISE IN HEAT INSTALLATIONSEven if a heating installation has been planned following the best techniques andprofessionally installed, it can happen that during use, especially at the beginning,minor problems can emerge, such as the forming of gases inside the componentsor noise in appliances.The causes for these are various. Here is all the necessary information to solve theseproblems (the following practical advice will assist in overcoming these problems).

GAS FORMATIONThere are three main causes for the gas formation in the heating installations.- The first one is due to air introduced during the operation of water filling or re-filling.During heating the dissolved gases split in the boiler, relocating as gas pockets inthe top of the radiators because of the different specific weight. This phenomenonis temporary, in fact it ceases in a short time and it can only reappear if the systemis partially or completely emptied of water. For this reason we suggest not emptyingor removing any of the filling water, unless really necessary.- The second cause is the presence in the installation of organic materials suchas working residual or hemp for hydraulic use, that while decomposing developnatural gas in the upper side of the radiator.Even this trouble is temporary and stops when the material completes its decom-position.- The third cause with a more persistent development of gases is the water qualityand its varying hardness due to regional differences. In fact the water on the wayfrom the atmosphere to the sea absorbs carbon dioxide and mineral substancesfrom rocks and soils in different quantities, without mentioning the variouspollutants produced by humans.When particularly hard water is introduced into the heating installation, it begins toreact with its metallic components, producing chemical and electrochemical processes(corrosion), with varied gas production, especially of hydrogen.This phenomenon can continue for a long time thus damaging the installation,unless the UNI-CTI 8065 rule, which foresees the treatment of filling waters, isobserved.If the previously-mentioned causes are present, the gas mixture vented fromradiators is quantatively composed of:

carbon dioxide CO2nitrogen N2hydrogen H2methane CH4oxygen O2

We can summarise the main gas problems as follows:

◆ noise in the system fluid◆ reduction or interruption of the water circulation in the heating elements◆ insufficient warmth in the environment due to lower output from the

radiators◆ corrosion of various installation components

Cure

When the causes which produce the gas in the installation are known, theunder-mentioned operations must be followed.

first of all a thorough washing of the installation before the final fillingis necessary. Circulation flushing contributes to remove the residueresponsible for gas production. After a few hours the water must bedrained by opening the draincock.

refill the installation possibly using water with hardness between 12and 14 French degrees and a pH between 6,5 and 8 (do not usesoftened water).When the filling water operation ends, the temperature of the working fluid has to reach 85-90° C, to facilitate the division of the air insolution.

The produced air pockets can be eliminated by venting the radiatorsand circulating pipes with bottle vents and/or automatic air bleedvalves.

If the filling water has degrees of hardness and pH which are different from those recommended, the phenomenon of gas production cancause corrosive processes in the installation and is therefore difficultto eliminate.

Considering impraticable the solution making follow every establishment by alaboratory specialized in the treatment of the water, for evident reasons of prac-ticality and cost, we propose as remedies the following simple interventions thatthe experience has confirmed valid as much:

r as a remedy we suggest installing a floating automatic air vent valve;r add to the filling water the Cillit-HS 23 Combi, or similar inhibitor which

prevents corrosion and gas production;r as a precaution do not completely close the flow and return valves in order

to prevent an excessive build-up of pressure.

NOISERadiators are involved when noise in heating appliances occurs. Accuratetests have demonstrated that radiators do not cause the trouble but aresimply the vehicle of noise produced somewhere else. The following listindicates the main causes for poor functioning of the installation and for abadly compensated thermal expansion:a excessive speed of the water producing a noise similar to an open

stopcocka air presence in the upper side of the radiator with the particular noise

of flowing water, due to the incomplete filling of the radiator.These problems do not appear if the delivery pipe connection lies below as used in 'mono pipe installation' or Modul system with UNIVER valve

a the circulation pump of the fluid working outside recommended limitscausing resonance especially in the radiators

a wall brackets out of alignment causing noises similar to metallic blowsduring the heating or cooling phase due to badly compensated thermalexpansion. The noise is transferred from the pipes onto the heatingappliances with the typical 'ticking' reappearing at every thermalvariation. The copper pipes with insulation are noise free.

Cure; The ground noise due to water speed and turbulence on entering the

radiator can be eliminated by working on the regulation valve to correct the water delivery as projected. However if the noise continues, it ispossible to solve the problem with a diam. 18 mm diverter directlyconnected to the entrance valve of the radiator in order to convey thewater to the next element of the radiator.

; The noise caused by the air presence in the radiator can be eliminated by installing a floating automatic air vent valve.

; The resonance of the circulation pump disappears by adjusting thepump head or revolutions (see instruction booklet). In some cases it isnecessary to install an expansion joint between pump and pipes.

; The noise of thermal expansion can be eliminated by covering thebracket with a rubber sheath.

; To avoid noise in expanding pipes, it is necessary to use pipes fitted with insulating sleeves.

We hope that these brief notes will be of use in the solution of problemsconnected to modern systems, and will contribute to a wider knowledgeand use of aluminium radiators.

price listv

Date post:	16-Oct-2020
Category:	Documents
Upload:	others
View:	3 times
Download:	0 times

MOTORWAY A4 MILANO - VENICE National road 510 (SS ... -...

Documents