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Interpump PUMP WW189 L W/O RAILS - Pumps & Compressors
InterpumpPumps & Compressors

Interpump PUMP WW189 L W/O RAILS

Interpump WW189 is a compact industrial pump delivering 16 L/min at 180 bar, powered by a 5.51 kW motor running at 2800 rpm. Weighing just 7.9 kg, it suits high-pressure applications requiring space-efficient…

SKU 3G-ITP-02150

Also listed as: WW0189S100 · WW0189S 100

Brand
Interpump
Item
PUMP WW189 L W/O RAILS
Part Number
WW0189S-100
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger pumps
Available to Order
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Direct from OEM
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Interpump
Flow Rate
16 L/min
Pressure
180 bar
Power
5.51 kW
Speed
2800 RPM
Weight
7.9 kg
Dimensions
225 mm
Manufacturer Part Number
WW189
Power
7.5 HP
Flow (US)
4.22 GPM
Pressure
18 MPa
Pressure
2610 PSI

Technical Documents

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

Product Description

Interpump WW189 is a compact industrial pump delivering 16 L/min at 180 bar, powered by a 5.51 kW motor running at 2800 rpm. Weighing just 7.9 kg, it suits high-pressure applications requiring space-efficient, reliable performance.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

Where can I buy Interpump PUMP WW189 L W/O RAILS in Philippines?

3G Electric Philippines supplies Interpump PUMP WW189 L W/O RAILS across Philippines, including Manila and Quezon City. Request a quote for current PHP pricing and availability.

What is the flow rate and pressure rating of the WW189 pump?

The Interpump WW189 delivers 16 L/min (4.22 US GPM) at a maximum pressure of 180 bar (18 MPa / 2610 psi), powered by a 5.51 kW motor running at 2800 rpm.

What are the dimensions and weight of the WW189 pump?

The WW189 is a compact unit weighing 7.9 kg with overall dimensions of 225 mm length. This lightweight, space-efficient design suits installations where compact footprint and high-pressure performance are essential requirements.

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 WW189 parts list112 parts, 67 available in catalog

Official Parts List
WW189 — Male shaft (key) exploded diagram

Repair Kits — Order These for Routine Maintenance

KIT269
KIT 269 INTAKE/DELIVERY VALVES
34026901×1Available
View
KIT271
View
KIT284
KIT 284 PACKING D.18 59 SERIES
34028401×1Available
View
KIT289
KIT 289 CPL.SEAL D.18 59 SER.
34028901×1Available
View
KIT292
View

Individual Components

PosCodeDescriptionQty
1
View
2
VALVE CAGE
36202551×3Available
View
3
SPRING D. 9,4X14,8
94737600×3Available
View
4
VALVE PLATE
36200176×3Available
View
5
VALVE SEAT
36200366×3Available
View
6
O-RING 17,12X2,62 (3068)
90384100×3Available
View
7
INTAKE/DELIVERY VALVE
36711501×3Available
View
8
O-RING 20,29X2,62(3081)
90384700×3Available
View
9
VALVE CAP M24X1,5X17 NICKEL
98222500×3Available
View
10
SCREW M05X55 SPEC. A2-70
99169000×3Available
View
12
PISTON D.18X42
58040209×3Available
13
O-RING D. 12X2 (120-20)
90367400×3Available
View
14
VALVE SEAT
36211366×3Available
View
15
SPHERICAL VALVE
36211276×3Available
View
16
SPRING D.6.2x10.5 S.S.
94733300×3Available
View
17
VALVE CAGE
36211151×3Available
View
18
OUTLET VALVE
36719301×3Available
View
19
PLUG G 1/8 X 8 NICKEL
98196700×1Available
View
20
O-RING 15,60X1,78 (2062)
90359300×3Available
View

Need multiple parts? Request a bundled quote

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

Request Bundle Quote
Genuine manufacturer parts Expert technical support Worldwide shipping

Official WW189 parts listIndustrial Pumps (Series 44)

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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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