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Interpump PUMP WS1625 R W/O MOUNTING RAILS - Pumps & Compressors

Technical Documents

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Interpump PUMP WS1625 R W/O MOUNTING RAILS

The Interpump WS1625 is an industrial centrifugal pump delivering 25 L/min at 160 bar, rated for 10.5 hp power output. Operating at 1450 rpm, it suits high-pressure applications requiring compact, reliable fluid…

SKU 3G-ITP-01965

Also listed as: WS1625100 · WS1625 100

Brand
Interpump
Item
PUMP WS1625 R W/O MOUNTING RAILS
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger pumps

Technical Specifications

Interpump
Flow Rate
25 L/min
Pressure
160 bar
Power
7.72 kW
Speed
1450 RPM
Weight
15 kg
Dimensions
327 mm
Power
10.5 HP
Flow (US)
6.6 GPM
Pressure
16 MPa
Pressure
2320 PSI
View Full Spec Sheet
Authorized Distributor
Direct from OEM
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
SG-based team
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Interpump Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Interpump WS1625 is an industrial centrifugal pump delivering 25 L/min at 160 bar, rated for 10.5 hp power output. Operating at 1450 rpm, it suits high-pressure applications requiring compact, reliable fluid delivery in manufacturing and processing systems.

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 WS1625 parts list — 129 parts, 63 available in catalog

Official Parts List
Exploded Diagram — Male shaft (key)View full size
WS1625 — Male shaft (key)

Repair Kits — Order These for Routine Maintenance

KIT2
KIT 2 OIL SEAL D. 22X32X5,5
34000201×1Available
View
KIT3
KIT 3 OIL SEAL D.30X55X7
34000301×1Available
View
KIT6
KIT 6 PISTON BOLT
34000601×1Available
View
KIT11
KIT 11 HEAD RING D. 22
34001101×1Available
View
KIT14
KIT 14 PACKING RETAINER D.22
34001401×1Available
View
KIT29
KIT 29 COMPL.SEAL FOR PIST.D22
34002901×1Available
View
KIT148
KIT 148 SEAL D.22X35
34014801×1Available
View
KIT149
KIT 149 INT.RING D.22 W/RESTOP
34014901×1Available
View
KIT169
KIT 169 INTAKE/DEL.VALVE (66)
34016901×1Available
View

Individual Components

PosCodeDescriptionQty
1
PUMP MANIFOLD WS1625
47123041×1Available
View
2
SCREW M8X75 UNI5931 12.9
99322000×8Available
View
3
O-RING 23,81X2,62 (132)
90385700×6Available
View
4
VALVE SEAT
36203366×6Available
View
5
SPHERICAL VALVE
36203476×6Available
View
6
SPRING Dm. 10x18.5
94738800×6Available
View
7
VALVE CAGE
36203551×6Available
View
9
PLUG M32X1,5X17,5
98230000×6Available
View
10
INTAKE/DEL.VALVE ASSY(66)
36712701×6Available
View
11
SCREW M 8x16 UNI 5931
99303900×8Available
View
12
CLOSED SIDE COVER (47-66)
47151122×1Available
View
13
O-RING 67,95X2,62 (3268)
90391300×2Available
View
14
TAPER BEARING
91837500×2Available
View
15
OIL SEAL 22x32x5
90162500×3Available
View
16
BUSHING 22X25X30
90912600×3Available
View
17
OIL DIP-STICK G3/8X80
98210600×1Available
View
18
CRANKCASE
47010822×1Available
View
19
O-RING D.133.02X 2,62(3525)
90392200×1Available
View
20
CRANKSHAFT C.16 S.p.f. U.S.
47021735×1Available
View
21
KEY 8(h9)X7X35 UNI 6604/A
91489200×1Available
View

Need multiple parts? Request a bundled quote

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

Request Bundle Quote
✓ Genuine manufacturer parts✓ Expert technical support✓ Worldwide shipping

Official WS1625 parts list — Industrial Pumps (Series 47)

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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Product selection, system design, installation, and ongoing maintenance — all from one partner.