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InterpumpPumps & Compressors

Available

Interpump PUMP SN3B2121

SKU 3G-ITP-03794

Brand

Interpump

Item

PUMP SN3B2121

Category

Pumps & Compressors

Technical Specifications

Interpump

Flow Rate

21 L/min

Pressure

210 bar

Power

8.46 kW

Weight

9.5 kg

Power

11.5 HP

Flow (US)

5.55 GPM

Pressure

21 MPa

Pressure

3045 PSI

rotation rpm

1450

dimensions mm

265x223x140 

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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 SN3B2121 pump in Singapore. 210 bar pressure, 21 L/min flow, 11.5 HP, 1450 RPM. Singapore stock, ships same day from Woodlands warehouse.

Spare Parts & Repair Kits

Official SN3B2121 parts list — 66 parts, 66 available in catalog

Official Parts List

Exploded Diagram — Male shaft (key)View full size

SN3B2121 — Male shaft (key)

Repair Kits — Order These for Routine Maintenance

KIT269

KIT 269 INTAKE/DELIVERY VALVES

34026901×1Available

KIT271

KIT 271 OIL SEAL D.15 58/59 SERIES

34027101×1Available

KIT286

KIT 286 PACKING D.22 58 SERIES

34028601×1Available

KIT291

KIT 291*TENUTA COMPLETA D.22 (59)

34029101×1Available

KIT292

KIT 292 VALVE PLUGS (NICK.)59 S.

34029201×1Available

Individual Components

PosCodeDescriptionQty

1

MANIFOLD FOR PISTON D. 22 CW SN3B2121

59122136×1Available

2

36202551×3Available

3

SPRING D. 9,4X14,8

94737600×3Available

4

36200176×3Available

5

36200366×3Available

6

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

90384100×3Available

7

INTAKE/DELIVERY VALVE

36711501×3Available

8

O-RING 20,29X2,62(3081)

90384700×3Available

9

VALVE CAP M24X1,5X17 NICKEL

98222500×3Available

10

SCREW M05X55 SPEC. A2-70

99169000×3Available

11

WASHER D.5X11.5x0.4 INOX+FKM58/59/63HT

96690500×3Available

12

59040109×3Available

13

O-RING D. 12X2 (120-20)

90367400×3Available

14

36211366×3Available

15

SPHERICAL VALVE

36211276×3Available

16

SPRING D.6.2x10.5 S.S.

94733300×3Available

17

36211151×3Available

18

36719301×3Available

19

O-RING 15,60X1,78 (2062)

90359300×3Available

20

PLUG M18X1,5X10 D.23 (NICK.)

98213750×3Available

Need multiple parts? Request a bundled quote

66 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 SN3B2121 parts list — Industrial Pumps (Series 59 E3)

Recommended Spare Parts

Spare Parts

CONNECTING ROD COMPLETE

59030001

Accessories

WASHER 21,5X27X1,5

96751400

Accessories

KEY 8(h9)X7X35 UNI 6604/A

91489200

Valves

VALVE CAP M24X1,5X17 NICKEL

98222500

Spare Parts

SPONGE GASKET D.3X103

59211082

Spare Parts

KIT 269 INTAKE/DELIVERY VALVES

34026901

Spare Parts

KIT 286 PACKING D.22 58 SERIES

34028601

Spare Parts

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

90358500

Spare Parts

OIL SEAL D.15X24X5/7

90156550

Spare Parts

KIT 271 OIL SEAL D.15 58/59 SERIES

34027101

Spare Parts

VITE M08x60 5931 12.9 G321A+M

99317700

Valves

VALVE PLATE

36200176

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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