C h e m i c a l I n d u s t r y

Fro m o u r s t u d i e s i n a dva n c e dc h e m i c a l e n g i n e e r i n g .

On the following pages, pumps have been grouped

into three categories:

In addition to the pumps described here, you can also choosefrom our comprehensive range of standardized water pumps,submersible motor pumps, vertical pumps and multi-stagepumps. Please contact us for detailed information and brochureson individual pump types.

Among the most important criteria for the selection

of standardised chemical pumps are: site conditions,

characteristics of the pumped product and economic

considerations.

The main factors falling under these headings are listed

in the box on the right.

S i t e

C o n d i t i o n s

C h a r a c t e r i s t i c s o f

P u m p e d P r o d u c t

E c o n o m i c

C o n s i d e r a t i o n s

A n d h o w d o y o u

f i n d y o u r p u m p ?

Other pumps for applications in thechemical industry

Conventional standardizedchemical pumps

Sealless pumps

Solids

Viscosity

Temperature

pH range (base – acid)

Solidification point

Polymerisation

Crystallisation

Boiling point

Density

Specific heat

Formation of gas

Chemical reactions

Electrical energy consumption

Repair intervals

Maintenance intervals

Installation-friendly

Service life

Purchase costs

Life-cycle-costs

Safety

Pressure Fluctuations

Explosion-proof

Upgrading

Vaccuum Operation

Clean Air Regulations

Space Requirements

Dry-Running

Leakproof Design

NPSH

Installation Type

Inlet Pressure

Gas-laden Products

Icing up

No matter which is the most importantcriterion for your application – we will find theright solution:

standardized chemical pumps made of metal orplastic material, with single or double mechanicalseals, also in cartridge design.

mag-drive pumps made of metal or plastic material,also in close-coupled design.

canned motor pumps, explosion-proof or non-explosion-proof.

2 3

4

E x a ch e m Sealless Pumps

N o r e x ch e m

Q m3/h0

1 5 10 30

510,5Q I/s

350

20

300

Hm

200

100

0,2

0,1

Temperature range -40 °C to +180 °C

Nominal pressure up to PN 25

Materials GP 240 GH + N,

1.4408,

Noridur® 1.4593

Standardized chemical pump to

EN 22858 / ISO 2858 with explosion-proof

canned motor.

200

100

50

Hm

20

1010 50 100 400

10 50 10010,5

Q m3/h

Q I/s

Canned motor

Self-priming pump with explosion-proof

canned motor.

Temperature range -40 °C to +130 °C

Nominal pressure up to PN 40

Materials EN-JS 1025,

1.4581

5

S e c o ch e m

Temperature range -40 °C to +140 °C

Nominal pressure up to PN 25

Materials EN-JS 1025,

GP 240 GH+N,

1.4408,

Noridur® 1.4593,

special materials

Standardized chemical pump with canned

motor to EN 22858/ISO 2858 without

explosion protection (safe area).

Secochem Ex

810

20

50

100

H [m]

Q [m3/h]10 50 100 40052

0,3 1 2 10 50 100 Q [l/s]

810

20

50

100

H [m]

Q [m3/h]10 50 100 40052

0,3 1 2 10 50 100 Q [l/s]

Temperature rage -40 °C to +130 °C

Nominal pressure up to PN 25

Materials EN-JS 1025,

GP 240 GH+N,

1.4408,

Noridur® 1.4593,

special materials

Standardized chemical pump to

EN 22858/ISO 2858 with explosion-proof

canned motor to ATEX 100a.

6

E t a s e c o100

50

20

Hm

10

10 50 100 300

10 501

5 200Q m3/h

Q I/s

Temperature range -40 °C to +140 °C

Nominal pressure up to PN 16

Materials EN-JL 1040,

EN-JS 1025

Non-explosion-proof canned motor pump

to EN 733.

M u l t i s e c o E x

160

100

50

Hm

20

1010 50 100 400

10 50 10010,50,3

Q m3/h

Q I/s

Ring-section multistage pump with

explosion-proof canned motor to ATEX 100a.

Temperature range -40 °C to +130 °C

Nominal pressure up to PN 25

Materials EN-JS 1025,

1.4408

7

Temperature range up to +350 °C

Nominal pressure up to PN 16

Materials EN-JS 1025

Heat transfer pump to EN 773 with

magnetic drive.

Tya m a g n o

E t a m a g n o S / S Y

Temperature range -40 °C up to +150 °C

Nominal pressure up to PN 16

Materials PE-UHMW,

PFA, PVDF

Plastic-lined standardized chemical pump

with shaft seal to EN 22858, ISO 2858,

ISO 5199.

5Q m3/h 10 50 100 300

10 5010,50,3

100

50

20

Hm

Q I/s

Magnetic Coupling

50

10 50 100

Q I/s

120

Hm

100

3

3

1 10010

500

200

800Q m3/h

8

Temperature range -40 °C to +250 °C

Nominal pressure up to PN 25

Materials EN-JS 1025,

GP 240 GH + N,

1.4408,

Noridur® 1.4593,

Special materials

Standardized chemical pump with mag-drive

EN 22858, ISO 2858, ISO 5199.

M a g n o ch e m

160

100

50

Hm

20

1010 50 100 400

10 50 10010,50,3

Q m3/h

Q I/s

Ring-section multistage pump with magnetic

drive.

M u l t i m a g n o

Temperature range -40 °C to +250 °C

Nominal pressure up to PN 25

Materials EN-JS 1025,

1.4408

160

100

50

Hm

20

1010 50 100 400

10 50 10010,50,3

Q m3/h

Q I/s

9

Temperaturbereich -40 °C bis +250 °C

Nenndruck bis PN 25

Werkstoffe EN-JS 1025,

GP 240 GH + N,

1.4408,

Noridur® 1.4593

Sonderwerkstoffe

Ty a m a g n o

M a g n o c h e m

Temperature range -40 °C to +150 °C

Nominal pressure up to PN 16

Materials PE-UHMW,

PFA, PVDF

C P K / C P K NConventional Standardized Chemical Pumps

Tya ch e m

Plastic-lined standardized chemical pump

with shaft seal to EN 22858, ISO 2858,

ISO 5199.

Temperature range -105 °C to +400 °C

Nominal pressure up to PN 25

Materials EN-JS 1025,

GP 240 GH + N,

1.4408,

Noridur® 1.4593,

Special materials

Standardized chemical pump with shaft seal

to EN 22858, ISO 2858, ISO 5199.

Q m3/h

Q I/s

5

10 100 1000 4000

1 10

200

100

Hm

50

10

1,31

0,3 100 1000

Q I/s

Q m3/h9

10 100 300

1 10

100

50

20

0,3 50

50

5

Hm

1 0

M u l t i t e c Other Pumps for Applications in the Chemical Industry

R P H

Volute casing pump in back pull-out design

to API 610, 8th edition.

Temperature range -110 °C to +450 °C

Nominal pressure up to PN 51

Materials A 216 Gr. WCB,

1.4408,

1.4008,

1.4517,

Special materials

Temperature range -10 °C to +200 °C

Nominal pressure up to PN 63

Materials EN-JL 1040,

GP 240 GH + N,

1.4408,

Bronze

High-pressure pump in ring-section design

with shaft seal.

700

400

50

Hm

10 50 100 500

10 100 20010,50,3

1000

600

100

3

5 50

1

1 5 50 500

Q m3/h 5 5001

Q l/s

35

10

100

Hm

10010

20

300

10 50 2000

K W P

Temperature range -30 °C to +250 °C

Nominal pressure up to PN 10

Materials EN-JL 1040,

Noridur® 1.4593,

Norihard® NH 153,

Special materials

1 1

Horizontal non-clogging impeller pump with

shaft seal, for solids-laden products, also in

close-coupled design.

GG-25

GGG-40.3

GS-C 25N

EN-JL 1040

EN-JS 1025

GP 240 GH+N

Old New

D e s i g n a t i o n o f M a t e r i a l s

(Cast iron)

(Nodular cast iron)

(Steel)

1 5 50 4000

Q m3/h 10 5005

Q l/s

1

2

5

50

100

H m

50

10010

10

200

20 100 2000 2000010000