Interpump PUMP WK5021 DX * FLUSHING - Pumps & Compressors

Technical Documents

(1)

Technical Data Sheet

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Available

Interpump PUMP WK5021 DX * FLUSHING

SKU 3G-ITP-01818

Brand

Interpump

Item

PUMP WK5021 DX * FLUSHING

Category

Pumps & Compressors

Technical Specifications

Interpump

Flow Rate

21 L/min

Pressure

500 bar

Power

20.59 kW

Speed

1450 RPM

Weight

21.5 kg

Dimensions

350 mm

Power

28 HP

Flow (US)

5.55 GPM

Pressure

50 MPa

Pressure

7250 PSI

Authorized Interpump Distributor

Worldwide DHL · Singapore HQ

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Scheduled preventive maintenance for this equipment

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Interpump Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Buy Interpump WK5021 DX flushing pump online. 500 bar high-pressure pump in stock. Ships from Singapore to worldwide locations. Get quote now.

Spare Parts & Repair Kits

Official WK5021 parts list — 107 parts, 54 available in catalog

Official Parts List

Exploded Diagram — Male shaft (key)View full size

WK5021 — Male shaft (key)

Repair Kits — Order These for Routine Maintenance

KIT2

KIT 2 OIL SEAL D. 22X32X5,5

34000201×1Available

KIT3

KIT 3 OIL SEAL D.30X55X7

34000301×1Available

KIT150

KIT 150 INTAKE/DEL.VALVE

34015001×1Available

KIT176

KIT176 COMPLETE SEALS D.18

34017601×1Available

KIT180

KIT 180 SEALS D. 18

34018001×1Available

Individual Components

PosCodeDescriptionQty

3

PLUG G1/8X8 S.S.

98197200×3Available

7

O-RING 17,12X2,62 (3068)

90384100×6Available

8

36200366×6Available

9

SPHERICAL VALVE

36203266×6Available

10

SPRING D. 9,4X14,8

94737600×6Available

11

36202551×6Available

12

INTAKE/DELIVERY VALVE

36712101×6Available

13

O-RING 23,81X2,62 (132)

90385700×6Available

14

ANTI-EXTR.RING D.24.7x29x1.5

90516500×3Available

18

O-RING 17,86X2,62 (123)

90384300×3Available

19

ANTI-EXTRUSION RING

90511500×3Available

22

WASHER 21,5X27X1,5

96751400×1Available

23

PLUG G 1/2X10 NICKEL

98217900×1Available

24

PLUG G. 3/8X13 NICKEL

98209900×1Available

26

66219566×3Available

28

66040309×3Available

29

PACKING 18.0x28x10.0 HP 66

90265500×3Available

30

INTERMEDIATE RING D. 18 WK5021

66216370×3Available

31

SEAL D.18X26X6,5 L.P.

90265200×3Available

32

O-RING 34,65X1,78 (2137)

90361600×3Available

Need multiple parts? Request a bundled quote

54 parts available in our catalog — get a single quote with volume pricing

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✓ Genuine manufacturer parts✓ Expert technical support✓ Worldwide shipping

Official WK5021 parts list — Industrial Pumps (Series 69)

Recommended Spare Parts

Spare Parts

PACKING RETAINER D.18

66080370

Spare Parts

INTERMEDIATE RING D. 18

66216370

Spare Parts

PACKING 18.0x28x10.0 HP 66

90265500

Accessories

WASHER 21,5X27X1,5

96751400

Spare Parts

KIT 180 SEALS D. 18

34018001

Accessories

KEY 8(h9)X7X35 UNI 6604/A

91489200

Spare Parts

PISTON GUIDE - S.S.

66050066

Spare Parts

O-RING 10,82X1,78 (2043)

90358500

Accessories

PLUG G 1/2X10 NICKEL

98217900

Spare Parts

CRANKSHAFT C.19 - D. 24

66020035

Spare Parts

KIT176 COMPLETE SEALS D.18

34017601

Valves

INTAKE/DELIVERY VALVE

36712101

Interpump Products

3G Electric supplies Interpump pumps & compressors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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