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Interpump PUMP W905 R + FLANGE 56C - Pumps & Compressors
InterpumpPumps & Compressors

Interpump PUMP W905 R + FLANGE 56C

The Interpump W905 R is an industrial pump designed for high-pressure fluid transfer applications, delivering 8 L/min at 70 bar with a 1.5 hp motor running at 1750 rpm. Its compact 177 mm length and robust flange…

SKU 3G-ITP-01455

Also listed as: W00905A000 · W00905A 000

Brand
Interpump
Item
PUMP W905 R + FLANGE 56C
Part Number
W00905A-000
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger pumps
Available to Order
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Datasheet on Request
Technical specs
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Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Interpump
Flow Rate
8 L/min
Pressure
70 bar
Power
1.1 kW
Speed
1750 RPM
Weight
5.2 kg
Dimensions
177 mm
Manufacturer Part Number
W00905A-000
Power
1.5 HP
Flow (US)
2.11 GPM
Pressure
7 MPa
Pressure
1015 PSI
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Interpump Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Interpump W905 R is an industrial pump designed for high-pressure fluid transfer applications, delivering 8 L/min at 70 bar with a 1.5 hp motor running at 1750 rpm. Its compact 177 mm length and robust flange coupling make it suitable for integrated hydraulic and fluid-handling systems.

Frequently Asked Questions

What is the flow rate and pressure rating of the Interpump W905 R?

The Interpump W905 R delivers 8 L/min at 70 bar (7 MPa / 1015 psi). Motor rated 1.5 hp (1.1 kW) at 1750 rpm, making it suitable for compact hydraulic and fluid-handling system integration.

What are the shipping lead times for the Interpump W905 R pump?

Lead time depends on current availability and destination. 3G Electric arranges worldwide delivery for the W905 R + Flange 56C. Contact us for a specific lead-time quote and shipping cost based on your location.

Used in

Common applications for Interpump
Shipyard hull cleaning and surface prep — HT100 and W951 paired with dual-lance guns for dockyard service
Petrochemical heat-exchanger descaling — WS-series stainless pumps for neutral-pH cleaning chemistry
Outdoor HVAC condenser mist cooling — ZP180 pumps on rooftop chiller decks
Textile fibre-finishing — W170 and W270 for mist-jet application across drying lines
Municipal water treatment — W951 motor pumps for high-pressure disinfection chemical injection

Spare Parts & Repair Kits

Official W905 parts list — 96 parts, 30 available in catalog

Official Parts List
W905 — Male shaft (key) - GAS exploded diagram

Repair Kits — Order These for Routine Maintenance

KIT1
KIT 1 INTAKE/DELIVERY VALVE
34000101×1Available
View

Individual Components

PosCodeDescriptionQty
1
SCREW M 6x18 UNI 5931 W905
99186700×4Available
View
2
OIL DIP-STICK G3/8X51
98210300×1Available
View
3
PLUG G1/4X9
98204100×1Available
View
5
O-RING 20,29X2,62(3081)
90384700×6Available
View
7
WASHER D. 8
44211570×3Available
View
8
NUT M8X13X5
92221600×3Available
View
9
O-RING D. 5,28X1,78 (2021)
90357300×3Available
View
10
ANTI-EXTRUSION RING
90502200×3Available
View
14
SCREW M 6x12 UNI 5739 W905
99180700×4Available
View
15
PLUG G3/8x13 TE22
98210050×1Available
View
17
CIRCLIP D. 25 UNI 7435
90063500×1Available
View
19
OIL SEAL D.25X62X10
90164100×1Available
20
CRANKCASE COVER
50150074×1Available
View
22
PLUG G3/8X13
98210000×1Available
23
O-RING 25,12X1,78 (2100)
90360400×3Available
View
24
O-RING 15,08X2,62 (119)
90383500×3Available
View
25
HEAD RING D. 15
51100051×3Available
View
26
PACKING D. 15X25X5/3,1
90262000×3Available
View
29
WASHER 6,4X10X0,7
96693800×8Available
View
37
OIL SIGHT GLASS ASSY G3/4
47221301×1Available
View

Need multiple parts? Request a bundled quote

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

Request Bundle Quote
✓ Genuine manufacturer parts✓ Expert technical support✓ EXW Singapore — collect or forward from our office

Official W905 parts list — Industrial Pumps (Series 51)

Recommended Spare Parts

⚙

Accessories

WASHER 6,4X10X0,7

96693800

⚙

Accessories

WASHER 10,5X16X1

96710400

INJECTOR SHUTTER

Spare Parts

INJECTOR SHUTTER

36256470

⚙

Accessories

CIRCLIP D. 25 UNI 7435

90063500

O-RING 9,25X1,78 (2037)

Spare Parts

O-RING 9,25X1,78 (2037)

90358200

⚙

Valves

VALVE PLATE

36200176

⚙

Accessories

NUT M8X1,25X5X13 UNI 5589

92221800

PLUG G3/8X13

Accessories

PLUG G3/8X13

98210000

⚙

Spare Parts

O-RING 25,12X1,78 (2100)

90360400

INLET NIPPLE G 3/4

Spare Parts

INLET NIPPLE G 3/4

36318251

⚙

Accessories

SCREW M 6x18 UNI 5931 TT9061

99186700

⚙

Spare Parts

O-RING 9,92X2,62 SPEC. (112)

90382200

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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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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