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Interpump PUMP WS252 DX U.S. CON KIT PIEDI - Pumps & Compressors
InterpumpPumps & Compressors

Interpump PUMP WS252 DX U.S. CON KIT PIEDI

The Interpump WS252 DX is an industrial pump delivering 21 L/min at 250 bar, operating at 1450 rpm with 10.29 kW power. Designed for high-pressure applications requiring compact, reliable fluid transfer solutions.

SKU 3G-ITP-01953

Also listed as: WS 252 · WS-252

Brand
Interpump
Item
PUMP WS252 DX U.S. CON KIT PIEDI
Part Number
WS252
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger pumps
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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
21 L/min
Pressure
250 bar
Power
10.29 kW
Speed
1450 RPM
Weight
14.5 kg
Dimensions
317.5 mm
Manufacturer Part Number
WS252
Power
14 HP
Flow (US)
5.5 GPM
Pressure
25 MPa
Pressure
3625 PSI

Technical Documents

(1)
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Interpump Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Interpump WS252 DX is an industrial pump delivering 21 L/min at 250 bar, operating at 1450 rpm with 10.29 kW power. Designed for high-pressure applications requiring compact, reliable fluid transfer solutions.

Frequently Asked Questions

What are the key specifications of the Interpump WS252 DX?

The Interpump WS252 DX delivers 21 L/min at 250 bar (25 MPa / 3625 psi), with 10.29 kW power at 1450 rpm. Compact dimensions 317.5 mm length, weighing 14.5 kg — ideal for space-constrained high-pressure applications.

What applications is the Interpump WS252 DX designed for?

The WS252 DX is engineered for high-pressure fluid transfer in industrial systems requiring compact, reliable pump solutions. Its 21 L/min flow at 250 bar rating suits demanding pressure applications across manufacturing, hydraulics, and process equipment.

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 WS252 parts list — 128 parts, 62 available in catalog

Official Parts List
WS252 — Male shaft (key) exploded diagram

Repair Kits — Order These for Routine Maintenance

KIT1
KIT 1 INTAKE/DELIVERY VALVE
34000101×1Available
View
KIT2
KIT 2 OIL SEAL D. 22X32X5,5
34000201×1Available
KIT3
KIT 3 OIL SEAL D.30X55X7
34000301×1Available
View
KIT6
KIT 6 PISTON BOLT
34000601×1Available
KIT7
KIT 7 HEAD RING D.20
34000701×1Available
View
KIT10
KIT 10 PACKING RETAINER D.20
34001001×1Available
View
KIT28
KIT 28 COMPL.SEAL FOR PIST.D20
34002801×1Available
KIT71
KIT 71 INTERMEDIATE RING D.20
34007101×1Available
View

Individual Components

PosCodeDescriptionQty
1
MANIFOLD WS252
47121741×1Available
View
4
O-RING 17,12X2,62 (3068)
90384100×6Available
View
5
VALVE SEAT
36200366×6Available
View
6
VALVE PLATE
36200176×6Available
View
7
SPRING D. 9,4X14,8
94737600×6Available
View
8
VALVE CAGE
36200251×6Available
View
9
O-RING 20,29X2,62(3081)
90384700×6Available
View
10
PLUG M24x1,5x17,5
98222800×6Available
View
11
VALVE ASSY.
36703201×6Available
View
12
SCREW M 8x16 UNI 5931
99303900×8Available
View
13
CLOSED SIDE COVER (47-66)
47151122×1Available
View
14
O-RING 67,95X2,62 (3268)
90391300×2Available
15
TAPER BEARING 32206 SKF
91837800×2Available
View
16
OIL SEAL 22x32x5
90162500×3Available
View
17
BUSHING 22X25X30
90912600×3Available
18
CRANKCASE
47010822×1Available
View
19
OIL DIP-STICK G3/8X80
98210600×1Available
View
20
O-RING D.133.02X 2,62(3525)
90392200×1Available
View
21
CRANKSHAFT C.16 S.p.f. U.S.
47021735×1Available
View

Need multiple parts? Request a bundled quote

62 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 WS252 parts list — Industrial Pumps (Series 47)

Not sure this is the right part? Photo-identify it→

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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