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Interpump PUMP W3523 DX CON KIT PIEDI - Pumps & Compressors
InterpumpPumps & Compressors

Interpump PUMP W3523 DX CON KIT PIEDI

Interpump W3523 DX is a 20 hp industrial pump delivering 23 L/min at 350 bar, designed for high-pressure hydraulic applications. Operating at 1450 rpm with compact dimensions, it fits demanding systems requiring…

SKU 3G-ITP-01731

Also listed as: W03523099 · W03523 099

Brand
Interpump
Item
PUMP W3523 DX CON KIT PIEDI
Part Number
W03523-099
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger pumps
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Technical specs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Interpump
Flow Rate
23 L/min
Pressure
350 bar
Power
14.7 kW
Speed
1450 RPM
Weight
19.5 kg
Dimensions
351.5 mm
Manufacturer Part Number
W3523
Power
20 HP
Flow (US)
6.07 GPM
Pressure
35 MPa
Pressure
5075 PSI

Technical Documents

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

Product Description

Interpump W3523 DX is a 20 hp industrial pump delivering 23 L/min at 350 bar, designed for high-pressure hydraulic applications. Operating at 1450 rpm with compact dimensions, it fits demanding systems requiring reliable pressure delivery.

Frequently Asked Questions

What is the Interpump W3523 DX pump used for?

The Interpump W3523 DX is a 20 hp industrial pump used in high-pressure hydraulic systems. It delivers 23 L/min at 350 bar and operates at 1450 rpm, making it suitable for demanding applications such as industrial washing, hydrodemolition, and pressure testing in Singapore's marine and oil & gas sectors.

What are the specifications of the Interpump W3523 DX pump?

The Interpump W3523 DX pump has a power rating of 20 hp (14.7 kW), delivers 23 L/min (6.07 US GPM) at 350 bar (35 MPa, 5075 psi), and operates at 1450 rpm. It weighs 19.5 kg and has overall dimensions of 351.5 mm length. The pump is designed for high-pressure hydraulic applications.

Where to buy the Interpump W3523 DX pump in Singapore?

You can source the Interpump W3523 DX pump through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your site. As an established industrial equipment distributor since 1990, we provide technical support and ensure the pump meets your high-pressure hydraulic requirements.

How to maintain the Interpump W3523 DX pump?

Regular maintenance of the Interpump W3523 DX pump includes checking oil seals and packing kits as listed in the manufacturer's parts breakdown. Replace worn components such as the KIT 6 piston bolt and KIT 248 packing. Always use genuine Interpump spare parts and follow the recommended service intervals to ensure reliable pressure delivery.

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 W3523 parts list108 parts, 54 available in catalog

Official Parts List
W3523 — Male shaft (key) exploded diagram

Repair Kits — Order These for Routine Maintenance

KIT2
KIT 2 OIL SEAL D. 22X32X5,5
34000201×1Available
KIT3
KIT 3 OIL SEAL D.30X55X7
34000301×1Available
View
KIT150
KIT 150 INTAKE/DEL.VALVE
34015001×1Available
KIT176
KIT176 COMPLETE SEALS D.18
34017601×1Available
View
KIT180
KIT 180 SEALS D. 18
34018001×1Available
View

Individual Components

PosCodeDescriptionQty
6
INTAKE/DELIVERY VALVE
36712101×6Available
View
7
O-RING 17,12X2,62 (3068)
90384100×6Available
View
8
VALVE SEAT
36200366×6Available
View
9
SPHERICAL VALVE
36203266×6Available
10
SPRING D. 9,4X14,8
94737600×6Available
View
11
VALVE CAGE
36202551×6Available
View
12
ANTI-EXTRUSION RING
90511500×3Available
View
13
O-RING 17,86X2,62 (123)
90384300×3Available
View
15
O-RING 23,81X2,62 (132)
90385700×6Available
17
ANTI-EXTR.RING D.24.7x29x1.5
90516500×3Available
View
19
SCREW M 8x16 UNI 5931
99303900×8Available
View
20
View
21
O-RING 67,95X2,62 (3268)
90391300×2Available
22
O-RING 39,34X2,62 (3156)
90387700×1Available
View
23
OIL SIGHT GLASS
70211801×1Available
View
24
CIRCLIP D.45 (ZJ45)
90075600×1Available
View
25
ROLLER BEARING NJ2206EC
91838000×2Available
26
CRANKCASE
66010022×1Available
View
27
OIL DIP-STICK G3/8X80
98210600×1Available
View
28
CRANKSHAFT C.21 - D. 24 W3523
66020435×1Available
View

Need multiple parts? Request a bundled quote

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

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Official W3523 parts listIndustrial Pumps (66 Series)

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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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