Interpump PUMP WK355 R

Technical Documents

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1 Technical Document Available
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InterpumpPumps & Compressors
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Interpump PUMP WK355 R

SKU 3G-ITP-01809

Brand
Interpump
Item
PUMP WK355 R
Category
Pumps & Compressors

Technical Specifications

Interpump
Flow Rate
57 L/min
Pressure
350 bar
Power
38.1 kW
Speed
1000 RPM
Weight
60 kg
Dimensions
506 mm
Power
51.8 HP
Flow (US)
15.1 GPM
Pressure
35 MPa
Pressure
5075 PSI
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Interpump Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Interpump PUMP WK355 R delivers reliable industrial pumping performance with 38.1 kW power and 57 L/min flow capacity. Operating at 1000 RPM, this Italian-engineered unit generates 350 bar pressure, making it ideal for high-pressure applications in manufacturing, construction, and automotive industries. Weighing 60 kg with compact 506 mm dimensions, the WK355 R offers efficient performance in space-constrained environments. Available from 3G Electric Singapore, this industrial pump provides dependable operation for demanding pressure and flow requirements across various commercial applications.

Spare Parts & Repair Kits

Official WK355 parts list — 15 parts, 15 available in catalog

Official Parts List
Exploded Diagram — Male shaft (key) - GASView full size
WK355 — Male shaft (key) - GAS

Individual Components

PosCodeDescriptionQty
4
SHIM 0.25 MM.
71220381×1Available
View
4
SHIM 0.1 MM.
71220081×1Available
View
5
CIRCLIP D.45 (ZJ45)
90075600×1Available
View
6
OIL SIGHT GLASS
70211801×1Available
View
7
O-RING 39,34X2,62 (3156)
90387700×1Available
View
9
SCREW M 6x18 UNI 5931 WK355
99186700×20Available
View
10
O-RING 17,12X2,62 (3068)
90384100×1Available
View
35
RESTOP RING D.22 TYPE 6/1
90273000×3Available
View
36
PACKING 22x35
90272500×3Available
View
41
View
57
PLUG G1/8X8 S.S.
98197200×3Available
View
64
STAFFA DI SOLLEVAMENTO
71223074×1Available
View
68
PLUG CAP
71225951×3Available
View

Need multiple parts? Request a bundled quote

15 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 WK355 parts list — Industrial Pumps (Series 71)

Recommended Spare Parts

SCREW M14X40 UNI5931 12.9 DACR. WK531

Accessories

SCREW M14X40 UNI5931 12.9 DACR. WK531

99485000

SCREW M 6x18 UNI 5931 TT9061

Accessories

SCREW M 6x18 UNI 5931 TT9061

99186700

Spare Parts

PACKING 22x35

90272500

Spare Parts

OIL SIGHT GLASS

70211801

Accessories

PLUG CAP

71225951

Spare Parts

SHIM 0.25 MM.

71220381

Spare Parts

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

90384100

Spare Parts

UPPER HALF CONROD BUSHING +0.25 (BIG END) S.70

90922100

Spare Parts

RESTOP RING D.22 TYPE 6/1

90273000

Spare Parts

UPPER HALF CONROD BUSHING +0.5 (BIG END) S.70

90922200

Spare Parts

SHIM 0.1 MM.

71220081

Spare Parts

STAFFA DI SOLLEVAMENTO

71223074

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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