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Connectors and Seals for Motor-Driven Metering Pumps

Essential accessories for metering pumps in the metering process

Product description

Small parts – useful and essential

We recommend that only original parts are used so that the mechanical connection of the compression fitting and the pressure rating and chemical resistance is ensured.

The benefits for you

  • Small parts made of different materials
  • For fastening and sealing

Set of Elastomer Flat Packing Seals

Comprising two EPDM and two FKM seals. An elastomer flat seal should be used with non-grooved sealing surfaces. Leaks may occur at the connection if a PTFE-shaped composite seal is used.

Seal material

Dimension d

Dim. D

Order no.

mm

mm

DN 10

(EPDM/FKM)

14.0

23.5

1024159

DN 15

(EPDM/FKM)

18.0

29.5

1024160

DN 20

(EPDM/FKM)

22.6

38.0

1036254

DN 25

(EPDM/FKM)

28.0

44.0

1024161

DN 32

(EPDM/FKM)

36.0

56.0

1024162

DN 40

(EPDM/FKM)

41.0

62.0

1029508

Comprising two EPDM seals, physiologically safe (FDA).

Seal material

Dimension d

Dim. D

Order no.

mm

mm

DN 10

EPDM

14.0

23.5

1045440

DN 15

EPDM

18.0

29.5

1045441

DN 25

EPDM

28.0

44.0

1045442

  • pk_2_048
    pk_2_048

Flange Mountings

Flange connection for ProMinent valve sizes.

Use flange mountings with a seal for pumps Sigma/ 1, Sigma/ 2 with DN 15 connector and Sigma/ 3 pumps with DN 25 connector. Sigma/ 3-DN 25 1” EN 1092-11.4404, order no. 1041796.

Material

Connector width

Pressure rating

Dimension b

Diameter (Ø HC)

d2

Order no.

DIN / ANSI

mm

mm

mm

PVDF

G 3/4 - DN 10

PN 16

12.4

60

14

1036274

PVDF

G 1 - DN 15

PN 16

13.0

65

14

1036275

PVDF

G 1 1/4 - DN 20

PN 16

15.0

75

14

1036276

PVDF

G 1 1/2 - DN 25

PN 16

16.0

85

14

1036277

PVDF

G 2 - DN 32

PN 16

18.0

100

18

1036278

PVDF

G 2 1/4 - DN 40

PN 16

20.0

100

18

1039037

PVDF

With seal

G 3/4 - DN 10

PN 16

12.5

60

14

1036279

PVDF

With seal

G 1 - DN 15

PN 16

13.5

65

14

1036280

PVDF

With seal

G 1 1/2 - DN 25

PN 16

16.0

85

14

1036281

PVDF

With seal

G 2 - DN 32

PN 16

18.0

100

18

1036282

1.4404

G 3/4 - DN 15

PN 40

12.0

65

14

803946

1.4404

G 1 - DN 15

PN 40

12.0

65

14

803940

1.4404

G 1 1/4 - DN 20

PN 40

15.0

75

14

803941

1.4404

G 1 1/2 - DN 25

PN 40

15.0

85

14

803942

1.4404

G 2 - DN 32

PN 40

18.0

100

18

1036283

1.4404

G 2 1/4 - DN 40

PN 40

20.0

110

18

803943

1.4404

G 2 3/4 - DN 50

PN 40

25.0

125

18

1020453

1.4404

G 2 1/2 - DN 65

PN 40

20.0

145

18

1010700

1.4571

With seal

G 3/4 - DN 10 (DIN 2637)

PN 100

20.0

70

14

1006005

1.4571

With seal

G 1 - DN 15 (DIN 2637)

PN 40

16.0

65

14

1006006

1.4404

With seal

G 1 1/2 - DN 25 (DIN 1092-1)

PN 40

18.0

85

14

1041796

1.4404

With seal

G 2 - DN 32 (DIN 1092-1)

PN 40

18.0

100

18

1041797

Further material versions and details available on request.

  • pk_2_047
    pk_2_047
  • p_ac_0264_sw1
    p_ac_0264_sw1
  • p_ac_0263_1_sw1
    p_ac_0263_1_sw1

Flat Seals for Threaded Flange to DIN 2566

Material

Connector width

Dim. D

Dimension d

Order no.

DIN / ANSI

mm

mm

PTFE

G 3/4 - DN 15

52

12

483938

PTFE

G 1 - DN 15

52

17

483924

PTFE

G 1 1/4 - DN 20

62

22

483925

PTFE

G 1 1/2 - DN 25

72

27

483926

PTFE

G 2 - DN 32

83

33

1007541

PTFE

G 2 1/4 - DN 40

92

40

483928

PTFE

G 2 3/4 - DN 50

108

50

483929

PTFE

G 3 - DN 65

130

60

1020466

FKM A

G 3/4 - DN 15

52

12

483939

FKM A

G 1 - DN 15

52

17

483942

FKM A

G 1 1/4 - DN 20

62

22

483943

FKM A

G 1 1/2 - DN 25

72

27

483944

FKM A

G 1 1/2 - DN 32

83

33

1007542

FKM A

G 2 1/4 - DN 40

92

40

483946

FKM A

G 3 - DN 65

130

60

1020467

Flange connections as per DIN 2629. For META HK and MAKRO TZ HK plunger metering pumps on request.

  • pk_2_048
    pk_2_048

PTFE Formed Composite Seals

Formed composite seals to be used on grooved sealing surfaces (e.g. pump valve and grooved inserts from ProMinent).

Connector width

Material

Dim. D

Dimension d

Order no.

DIN / ANSI

mm

mm

DN 10

PTFE

23.8

14.0

1019364

DN 15

PTFE

29.5

18.0

1019365

DN 20

PTFE

38.0

22.6

1019366

DN 25

PTFE

44.0

27.6

1019367

DN 32

PTFE

56.0

34.6

1019353

DN 40

PTFE

62.0

40.6

1019368

  • pk_2_130
    pk_2_130

PVC insert (straight solvent union)

Description

Material

Dimension d

Connector size

Order no.

mm

PVC insert (straight solvent union)

PVC

12

DN 8

356571

PVC

16

DN 10

356572

PVC

20

DN 15

356573

PVC

25

DN 20

356574

PVC

32

DN 25

356575

PVC

40

DN 32

356576

PVC

50

DN 40

356577

PVC

63

DN 50

356578

Material

Connector size

Order no.

* Should be used in combination with ProMinent’s PTFE-shaped composite seals.

Union coupler, grooved *

PVC

d 16 – DN 10

1001784

PVC

d 20 – DN 15

1001394

PVC

d 25 – DN 20

1036257

PVC

d 32 – DN 25

1001786

PVC

d 40 – DN 32

1005104

PVC

d 50 – DN 40

1025961

PVC

d 63 – DN 50

1019206

Material

Connector size

Order no.

threaded pipe socket

1.4404

Rp 3/8 – DN 10

805285

1.4404

Rp 1/2 – DN 15

805286

1.4404

Rp 3/4 – DN 20

805287

1.4404

Rp 1 – DN 25

805288

1.4404

Rp 1 1/4 – DN 32

805289

1.4404

Rp 1 1/2 – DN 40

805290

1.4404

Rp 2 – DN 50

805291

Inserts (welding sleeves)

Material

Connector size

Order no.

Welding sleeve

PP

d 12 – DN 8

800666

PP

d 16 – DN 10

358603

PP

d 20 – DN 15

358604

PP

d 25 – DN 20

358605

PP

d 32 – DN 25

358606

PP

d 40 – DN 32

358607

PP

d 50 – DN 40

358608

PP

d 63 – DN 50

358609

PVDF

d 16 – DN 10

358803

PVDF

d 20 – DN 15

358804

PVDF

d 25 – DN 20

358805

PVDF

d 32 – DN 25

358806

PVDF

d 40 – DN 32

1003640

PVDF

d 50 – DN 40

358808

PVDF

d 63 – DN 50

358809

Material

Connector size

Order no.

* Should be used in combination with ProMinent’s PTFE-shaped composite seals.

Welding sleeve, grooved *

PP

d 16 – DN 10

1001785

PP

d 20 – DN 15

1001395

PP

d 25 – DN 20

1036258

PP

d 32 – DN 25

1001787

PP

d 40 – DN 32

1005105

PP

d 50 – DN 40

1025960

PP

d 63 – DN 50

1019207

PVDF

d 16 – DN 10

358803

PVDF

d 20 – DN 15

358804

PVDF

d 25 – DN 20

1036259

PVDF

d 32 – DN 25

1001788

PVDF

d 40 – DN 32

1003640

PVDF

d 50 – DN 40

1025959

PVDF

d 63 – DN 50

1019208

Material

Diameter Ø D1

Diameter Ø D2

Connector size

Order no.

mm

mm

SS fusion coupler, grooved

1.4404

15.0

19.5

d 12 – DN 10

1006011

1.4404

21.0

25.6

d 16 – DN 15

1006001

1.4404

26.7

33.6

d 22 – DN 20

1031457

1.4404

33.4

39.6

d 28 – DN 25

1031458

1.4404

42.2

49.6

d 36 – DN 32

1031459

1.4404

48.3

57.5

d 40 – DN 40

1023643

1.4404

71.6

60.3

d 54 – DN 50

1031460

  • pk_1_115
    pk_1_115
  • pk_2_069_b
    pk_2_069_b

Pressure hose nozzles with seal

Material

Connector size

Order no.

Pressure hose nozzle

PP

d 16 – DN 10

800657

PP

d 20 – DN 15

800655

PP

d 25 – DN 20

800656

PP

d 32 – DN 25

811418

PVC

d 16 – DN 10

800554

PVC

d 20 – DN 15

811407

PVC

d 25 – DN 20

811408

PVC

d 32 – DN 25

811409

PTFE

d 16 – DN 10

811572

PTFE

d 20 – DN 15

811424

PTFE

d 25 – DN 20

811425

PTFE

d 32 – DN 25

811426

PVDF

d 40 – DN 32

1005106

1.4571

d 16 – DN 10

810536

1.4571

d 20 – DN 15

810567

1.4571

d 25 – DN 20

810568

1.4571

d 32 – DN 25

810569

1.4571

d 40 – DN 32

1005360

Material

Connector size

Order no.

* Should be used in combination with ProMinent’s PTFE-shaped composite seals.

Hose nozzle, grooved *

PVDF

d 16 – DN 10

1002288

PVDF

d 20 – DN 15

740632

PVDF

d 25 – DN 20

1006014

PVDF

d 32 – DN 25

1005560

PVDF

d 40 – DN 32

1005106

  • pk_2_046
    pk_2_046

Straight Male Adapter Stainless Steel

Swagelock system, stainless steel SS 316 (1.4401) for fitting tubing to dosing heads and valves with inner threads and for SB versions.

Description

Order no.

6 mm - ISO 7 R 1/4

359526

8 mm - ISO 7 R 1/4

359527

12 mm - ISO 7 R 1/4

359528

12 mm - ISO 7 R 3/8

359520

16 mm - ISO 7 R 3/8

359521

16 mm - ISO 7 R 1/2

359529

  • pk_1_028
    pk_1_028

Stainless Steel Threaded Clip

For connecting suction and dosing line with pressure hose sleeve.

bandwidth

Clamping range

Order no.

mm

mm

DN 10 clamping ring

9

16–25

359703

DN 15 clamping ring

9

20–32

359705

DN 20 clamping ring

9

25–40

359706

DN 25 clamping ring

9

32–50

359707

DN 32 clamping ring

9

40–60

1002777

Jubilee clip

18

21–23

1042885

Jubilee clip

18

25–27

1042886

Jubilee clip

18

31–34

1042887

Jubilee clip

18

37–40

1042888

Jubilee clip

20

51–55

1042889

  • pk_1_068
    pk_1_068

Union Nuts

Material

Connector size

Order no.

Union nut

PP

G 5/8 – DN 8

800665

PP

G 3/4 - DN 10

358613

PP

G 1 – DN 15

358614

PP

G 1 1/4 – DN 20

358615

PP

G 1 1/2 - DN 25

358616

PP

G 2 - DN 32

358617

PP

G 2 1/4 - DN 40

358618

PP

G 2 3/4 - DN 50

358619

PVC

G 5/8 – DN 8

800565

PVC

G 3/4 - DN 10

356562

PVC

G 1 – DN 15

356563

PVC

G 1 1/4 – DN 20

356564

PVC

G 1 1/2 - DN 25

356565

PVC

G 2 - DN 32

740690

PVC

G 2 1/4 - DN 40

356567

PVC

G 2 3/4 - DN 50

356568

PVDF

G 3/4 - DN 10

358813

PVDF

G 1 - DN 15

358814

PVDF

G 1 1/4 - DN 20

358815

PVDF

G 1 1/2 - DN 25

358816

PVDF

G 2 - DN 32

1003639

PVDF

G 2 1/4 - DN 40

358818

PVDF

G 2 3/4 - DN 50

358819

1.4571

G 3/4 - DN 10

805270

1.4571

G 1 - DN 15

805271

1.4571

G 1 1/4 - DN 20

805272

1.4571

G 1 1/2 - DN 25

805273

1.4571

G 2 - DN 32

805274

1.4571

G 2 1/4 - DN 40

805275

1.4571

G 2 3/4 - DN 50

805276

  • pk_2_069_a
    pk_2_069_a

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Overview

Small parts – useful and essential

We recommend that only original parts are used so that the mechanical connection of the compression fitting and the pressure rating and chemical resistance is ensured.

The benefits for you

  • Small parts made of different materials
  • For fastening and sealing

Technical Data

Downloads

Contact us

ProMinent GmbH


+49 6221 842 0   
Send request    

»Please send us your request! We will contact you shortly.«

+49 6221 842 0  Send request   

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News and Events

ProMinent is winner of the iF DESIGN AWARD 2023 Gold

May 2023

Metering technology manufacturer ProMinent has won the highest distinction – the iF DESIGN AWARD 2023 Gold – and is now one of the top winners of the world-renowned design label. The winning product: Sensor bypass armature Modular BAMa
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Metering pumps now certified for food contact under Reg. (EC) 1935/2004

May 2023

ProMinent, a manufacturer of metering technology, has now had all its low pressure metering pumps certified for food contact under Regulation (EC) 1935/2004. The company can therefore provide solutions for applications in which materials and objects come into direct contact with foodstuffs.
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May 2023

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March 2023

ProMinent Brasil LTDA has been growing and due to its expansion, it is with great pleasure that we inform you that as of 03 April 2023, our subsidiary in Brazil will operate and be reachable under a new corporate address. The new address is: Rua José Medeiros de Albuquerque, 355 - Jardim Montreal, São Bernardo do Campo - SP, 09662-030
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Andreas Zühlcke becomes Vice President Product Management & Marketing at ProMinent

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Andreas Zühlcke has been in charge of "Product Management & Marketing" at the metering technology manufacturer ProMinent since September 2022.
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