® 2007 by HERMETIC-Pumpen GmbH 1 C H E M I C A L P E T R O C H E M I C A L R E F R I G E R A T I O...

® 2007 by HERMETIC-Pumpen GmbH

1

C H E M I C A L

P E T R O C H E M I C A L

R E F R I G E R A T I O N

E N E R G Y

S E R V I C E

C H E M I C A L



E N E R G Y

S E R V I C E


2

C H E M I C A L



E N E R G Y

S E R V I C E

C H E M I C A L



E N E R G Y

S E R V I C E

C O M P L E T E P R O D U C T R A N G E


3

C H E M I C A L



E N E R G Y

S E R V I C E

O U R G U I D I N G T H E M E S A N D V I S I O N S

Responsibility for the environmentBy its absolute tightness to the atmosphere Canned Motor Pumps fulfill the highest requirements in respect to environmental- and

immission protection. The complete production line of HERMETIC-Pumpen GmbH is an essential contribution in observing the EC

directive 96/61/EC, the so-called IPPC directive (Integrated Pollution Prevention and Control) and the Federal Immission Protection

Law and TA-Luft respectively.

Seal-less canned motor pumps, are considered as being the “Best Available Technology” acc. to the IPPC directive and its data

sheets for conveying fluids, which are dangerous and harmful to the environment.

Innovation and experience for your productWe are one of the world’s leading manufacturers of seal-less centrifugal pumps. The products of the company HERMETIC-Pumpen

GmbH stand for best quality and highest operational safety in the chemical and petrochemical industry, as well as in refrigeration

and nuclear industry.

We combine materials of high quality and individual solutions to sophisticated products.

Our products being at the highest safety level feature a great development in partnership with our customers, exceptionally long

service lives of our pumps and low life-cycle costs. Canned motor pumps offer great advantages in the fi eld of operation,

maintenance and performance. Technology at the highest stageOne critical item when using conventional centrifugal pumps is to seal the shaft passages on the pump casing. Besides the high rate

of repairs, this is a reason for the steadily increasing use of seal-less pumps. The praxis shows that seal-less pumps generally have

less repairs than in comparison with conventional chemical pumps with mechanical seal and consequently, they feature a longer

service life.

The refrigeration and cooling industry has also used canned motor pumps for a long time without any problems. Thus, besides the

absolute tightness and high safety of these pumps, they additionally offer both, the advantage of minimized maintenance and high

availability.For your safety – always being one step aheadWe offer a highest level of safety – also with extreme parameters:

- High potential risk originating from the medium to be conveyed

- Fluids to be conveyed at extreme temperatures

- High-pressure circulation

- Explosion protection

HERMETIC – Our name stands for our product line„Nomen est Omen“.

The name HERMETIC relates to „Hermes Trismegistos“ the famous magician of Greek mythology, who could seal treasures and pots,

that means make it „hermetically „ tight.

HERMETIC stands as synonym for absolute tight and leakage free delivery.


4

C H E M I C A L



E N E R G Y

S E R V I C E


C A N N E D M O T O R P U M P S

CN HERMETIC pump, single stage

CNF HERMETIC pump, single stage, liquefied gas design

CNK HERMETIC pump, single stage, with external cooler

CNP HERMETIC pump, single stage, process pump built to API 685

CAM HERMETIC pump, single and multistage

CS HERMETIC pump, single and multistage, self-priming

S U B M E R S I B L E P U M P S

TCN HERMETIC pump, single stage, with canned motor

TCAM HERMETIC pump, multistage, with canned motor

MCNV HERMETIC pump, single stage, with magnetic drive

MCAMV HERMETIC pump, multi stage, with magnetic drive


5

C H E M I C A L



E N E R G Y

S E R V I C E

M A G D R I V E P U M P S

MCNn HERMETIC pump, single stage

MCAMn HERMETIC pump, single and multistage

MCNK HERMETIC pump, single stage, with external cooler

MKCN HERMETIC pump, single stage, plastic lined pump

C O N V E N T I O N A L C E N T R I F U G A L P U M P E N

HK HERMETIC pump, single and multistage, closed-coupled design

HKL HERMETIC pump, single and multistage, bearing pedestal mounted

pump

M O N I T O R I N G D E V I C E S

NTS/OTV Level and temperature monitoring device

ARM-2000Axial-Rotation-Monitor

AM-2000 Axial-Monitor



6

C H E M I C A L



E N E R G Y

S E R V I C E

D I S P L A C E M E N T P U M P S

KRL/M/H Rotary lobe pump with single and double mechanical seal, or

Cartrige

LZ Gear pump with single or double mechanical seal

LZM Gear pump with magdrive

HP Internal gear pump with single or double mechanical seal

MHP Internal gear pump with magdrive

V A K U U M P U M P S A N D - S Y S T E M S

LVPS Liquid ring vacuum pump, short size (close coupled)

LVPL Liquid ring vacuum pump, long size (bearing bracket)

LVPG Liquid ring vacuum pump with mechanical seal

LVPM Liquid ring vacuum pump with magdrive

LVPH Liquid ring vacuum pump with canned motor

ALVS Vacuum system

EVAP dry screw vacuum pump



7

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N

Single stage

Dimensions and performance

curves in accordance to EN 22858;

ISO 2858

Explosion protection as per EC-

type examination certificate

according to directives 94/9/EG

II 2 G EEx dec II C T1 to T6

Flow max. 1200 m³/h

Head max. 150 m

Speed 1450 and 2900

U/min

Operating temp. -120°C to +100°C

Viscosity max. 300 mm²/s

Pressure rating PN 16 and PN 25

C H E M I C A L P E T R O C H E M I C A L E N E R G YR E F R I G E R A T

I O N


8

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N F

Single stage, liquified gas design



ISO 2858






Head max. 150 m

Speed 1450 and 2900

U/min





I O N


9

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N F

Single stage, liquified gas design



ISO 2858


I O N

Flow max. 50 m³/h

Head max. 57 m

Speed 2800 U/min



Pressure rating PN 25 / PN 40


1

0

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N U N D C N F

Single stage, high temperature

design, without external cooler



ISO 2858





Flow max. 300 m³/h

Head max. 150 m

Speed 1450 and 2900

U/min

Operating temp. +100°C to +360°C




I O N


1

1

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N U N D C N F

Single stage, for liquids with high

melting points with heating jacket



ISO 2858





Flow max. 300 m³/h

Head max. 150 m

Speed 1450 and 2900

U/min

Operating temp. max. +360°C




I O N


1

2

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N H

Single stage, for high system

pressures





Flow max. 180 m³/h

Head max. 150 m

Speed 1450 and 2900

U/min



Pressure rating max. PN 1200


I O N


1

3

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N K

Single stage, with cooler



ISO 2858






Head max. 150 m

Speed 1450 and 2900

U/min





I O N


1

4

C H E M I C A L



E N E R G Y

S E R V I C E


Single stage, with air cooler



ISO 2858






Head max. 150 m

Speed 1450 and 2900

U/min





I O N


1

5

C H E M I C A L



E N E R G Y

S E R V I C E


Single stage, with cooler and

integrated dosing pump



ISO 2858






Head max. 150 m

Speed 1450 and 2900

U/min





I O N


1

6

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N K H

Single stage, with cooler, for high

system pressures





Flow max. 180 m³/h

Head max. 150 m

Speed 1450 and 2900

U/min





I O N


1

7

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N P

Single stage, single entry

Centerline-mounted, fully comply

with the

API 685 (ISO 15783)






Head max. 200 m

Speed 1450 and 2900

U/min



Pressure rating PN 50


I O N


1

8

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N P F

Single stage, single entry, liquified

gas design


with the

API 685 (ISO 15783)






Head max. 200 m

Speed 1450 and 2900

U/min





I O N


1

9

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N P K

Single stage, single entry, with

external cooler


with the

API 685 (ISO 15783)






Head max. 200 m

Speed 1450 and 2900

U/min





I O N


2

0

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C N P K

single stage, single entry with air

cooler


with the

API 685 (ISO 15783)






Head max. 200 m

Speed 1450 and 2900

U/min





I O N


2

1

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C A M

Single- and multistage





Flow max. 300 m³/h

Head max. 700 m

Speed 2900 U/min

Operating temp. -120 °C to +100°C


Pressure rating PN 16 to PN 100


I O N


2

2

C H E M I C A L



E N E R G Y

S E R V I C E


Single- and multistageC H E M I C A L P E T R O C H E M I

C A L E N E R G YR E F R I G E R A T I O N

Flow max. 35 m³/h

Head max. 130 m

Speed 2800 U/min





2

3

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C A M R

Single- and multistageC H E M I C A L P E T R O C H E M I

C A L E N E R G YR E F R I G E R A T I O N

Flow max. 12,5 m³/h

Head max. 72 m

Speed 2800 U/min





2

4

C H E M I C A L



E N E R G Y

S E R V I C E


Single- and multistage, high

temperature design, without

external cooler





Flow max. 120 m³/h

Head max. 300 m

Speed 2900 U/min

Operating temp. max +360°C




I O N


2

5

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C A M - T A N D E M

Multistage. tandem design





Flow max. 300 m³/h

Head max. 1200 m

Speed 2900 U/min





I O N


2

6

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C A M K

Single- and multistage, with cooler





Flow max. 300 m³/h

Head max. 700 m

Speed 2900 U/min





I O N


2

7

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C A M H

Multistage, for high system

pressures,

barrel pump





Flow max. 300 m³/h

Head max. 700 m

Speed 2900 U/min



Pressure rating to PN 500


I O N


2

8

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C A M H

Multistage, for high system

pressures,

tandem design





Flow max. 300 m³/h

Head max. 700 m

Speed 2900 U/min





I O N


2

9

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C S 3 2

Multistage, self-priming





Flow max. 20 m³/h

Head max. 110 m

Speed 1450 U/min





I O N


3

0

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P C S

Single stage, self-priming





Flow max. 100 m³/h

Head max. 85 m

Speed 2900 U/min





I O N


3

1

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P T C N

Single stage, submersible pump,

vertical and horizontal design





Flow max. 200 m³/h

Head max. 150 m

Speed 1450 and 2900

U/min





I O N


3

2

C H E M I C A L



E N E R G Y

S E R V I C E

C A N N E D M O T O R P U M P T C A M

Single- and multistage,

submersible pump, vertical and

horizontal design





Flow max. 300 m³/h

Head max. 700 m

Speed 1450 and 2900

U/min





I O N


3

3

C H E M I C A L



E N E R G Y

S E R V I C E

M A G D R I V E P U M P M C N n

Single stage



ISO 2858

Flow max. 450 m³/h

Head max. 150 m

Speed 1450 and 2900

U/min





I O N


3

4

C H E M I C A L



E N E R G Y

S E R V I C E

M A G D R I V E P U M P M C N n - B L O C K

Single stage, closed coupled

design



ISO 2858

Flow max. 220 m³/h

Head max. 150 m

Speed 1450 and 2900

U/min





I O N


3

5

C H E M I C A L



E N E R G Y

S E R V I C E

M A G D R I V E P U M P M C A M n

Single- and multistage

Flow max. 45 m³/h

Head max. 200 m

Speed 2900 U/min





I O N


3

6

C H E M I C A L



E N E R G Y

S E R V I C E

M A G D R I V E P U M P M C A M n - B L O C K

Single- and multistage, closed

coupled design

Flow max. 45 m³/h

Head max. 200 m

Speed 2900 U/min





I O N


3

7

C H E M I C A L



E N E R G Y

S E R V I C E

M A G D R I V E P U M P M C N K

Singl stage, with external cooling



ISO 2858

Flow max. 450 m³/h

Head max. 150 m

Speed 1450 and 2900

U/min





I O N


3

8

C H E M I C A L



E N E R G Y

S E R V I C E

M A G D R I V E P U M P M K C N n

Single stage, plastic lined pump



ISO 2858

Flow max. 50 m³/h

Head max. 57 m

Speed 1450 and 2900

U/min





I O N


3

9

C H E M I C A L



E N E R G Y

S E R V I C E

C O N V E N T I O N A L C E N T R I F U G A L P U M P E N H K

Single- and multistage in closed

coupled design, with packing

gland or mechanical seal

Flow max. 140 m³/h

Head max. 200 m

Speed 2900 U/min





I O N


4

0

C H E M I C A L



E N E R G Y

S E R V I C E

C O N V E N T I O N A L C E N T R I F U G A L P U M P E N H K L

Single- and multistage, bearing

pedestal mounted pump, with

packing gland or mechanical seal

Flow max. 140 m³/h

Head max. 200 m

Speed 2900 U/min





I O N


4

1

C H E M I C A L



E N E R G Y

S E R V I C E

Balancing of the axial thrust is an

important factor of the final testing.

Improper axial thrust balancing is the

primary pump failure.

Axial thrust balance is influenced by

the plant itself or by pumped liquid.

For early failure detection, rotor

position monitoring is recommended.

By separate monitoring of the

bearing clearance and the direction

of rotation, several models of pump

failure can be detected.For example: ARM-2000 AM-2000

Axial bearing wear Cavitation deposits and clocking wrong direction of rotation –flow reduction threatened damage of the can

reduced motor cooling flow

M O N I T O R I N G D E V I C E S A R M - 2 0 0 0 a n d A M - 2 0 0 0


I O N


4

2

C H E M I C A L



E N E R G Y

S E R V I C E T 30.x

N 30.x

ARM-2000

M O N I T O R I N G D E V I C E S A R M - 2 0 0 0 a n d N T S


4

3

C H E M I C A L



E N E R G Y

S E R V I C E

M O N I T O R I N G D E V I C E S N T S

Level sensor N30Thermostat T30

Switching amplifier S30

113

40

73

76 246170

28

Ø12

gasket

thread R 1/2“

PG 13,5

76

1122,5 1,8 18

80

18

210

N 30.2 to 370°

110

Ø21,3

DN15

N 30.1 to 100°

275

PG 16

Ø130

DN15

105

Moveable reed contact insert forfunctional checking


4

4

C H E M I C A L



E N E R G Y

S E R V I C E T 30.xO 30.x

ARM-2000

M O N I T O R I N G D E V I C E S A R M - 2 0 0 0 a n d O T V


4

5

C H E M I C A L



E N E R G Y

S E R V I C E

M O N I T O R I N G D E V I C E S O T V

Level sensor O30Thermostat T30

113

40

73

76 246170

28

Ø12

gasket

thread R 1/2“

PG 13,5

76

120

200Insert card 19“

Ø45

EL = insert lengthSwitching amplifier V30

Connection box (Macrolon casing)

75

89

thread R 1/2“Ø18

EL 24EL +4

ELmax = 960 mm


4

6

C H E M I C A L



E N E R G Y

S E R V I C E

R O T A R Y L O B E P U M P K R H / K R M

Rotary lobe pump for process

applications

Suitable for low lubricating,

viscous, corrosive and toxic fluids

Shaft sealing by double

mechanical seal

II 2 G EEx II c T1 to T6

Flow max. 300 m³/h

Differential pressure max.

30 bar

Speed max. 700 U/min


Viscosity max. 1000.000

mm²/s



I O N


4

7

C H E M I C A L



E N E R G Y

S E R V I C E

G E A R P U M P L Z

Gear pumps for process

applications



Single or double mechanical seal


Flow max. 100 m³/h


100 bar




mm²/s



I O N


4

8

C H E M I C A L



E N E R G Y

S E R V I C E

G E A R P U M P L Z M

Gear pumps for process

applications



Magdrive


Flow max. 100 m³/h


100 bar




mm²/s



I O N


4

9

C H E M I C A L



E N E R G Y

S E R V I C E

I N T E R N A L G E A R P U M P H P

Internal gear pump for process

applications





Flow max.60 m³/h


12 bar




mm²/s


I O N


5

0

C H E M I C A L



E N E R G Y

S E R V I C E

I N T E R N A L G E A R P U M P H P / M H P

Internal gear pump for process

applications



Magdrive


Flow max.60 m³/h


12 bar



Viscosity max. 10.000 mm²/s


I O N


5

1

C H E M I C A L



E N E R G Y

S E R V I C E

V A K U U M P U M P E L V P

Liquid ring vacuum pumps for

process applications

According to API 681

Casing for high tightness

requirements


Available in special materials e.g.

Hastelloy, titanium


Flow max.2000 m³/h


2 bar





I O N


5

2

C H E M I C A L



E N E R G Y

S E R V I C E

V A K U U M P U M P E L V P M / L V P H

Liquid ring vacuum pumps for

process applications

According to API 681

Casing for high tightness

requirements

Magdrive or canned motor

Available in special materials e.g.

Hastelloy, titanium


Flow max.2000 m³/h


2 bar





I O N


5

3

C H E M I C A L



E N E R G Y

S E R V I C E

V A C U U M S Y S T E M A L V S

Our liquid ring vacuum systems

are custom-made according to

your process requirements.

Combinations with steam ejectors,

roots blower pumps, in several

stages are executable one behind

the other.

The plants can be supplied

completely equipped with

measuring and automatic control.

The plants are adapted in material

and execution to the respective

process conditions


I O N


5

4

C H E M I C A L



E N E R G Y

S E R V I C E

D R Y S C R E W V A C U U M P U M P E V A P

Single stage, dry running, non-

contact screw type vacuum pump.

The screw rotor construction with

directly water-cooled screws is

patented.

Therefore the pump is particularly

suitable for applications in

chemistry, pharmacy and polymer

production.

II 2 G c T3 to T4

Flow max. 840 m³/h


1300 mbar


Operating temp. to +100°C



I O N

Date post:	18-Dec-2015
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® 2007 by HERMETIC-Pumpen GmbH 1 C H E M I C A L P E T R O C H E M I C A L R E F R I G E R A T I O...

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