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Interpump WS1550 Hydraulic Motorpump Unit
Interpump WS1550 Hydraulic Motorpump Unit – image 1
Interpump

Interpump WS1550 Hydraulic Motorpump Unit

SKU W1550I-HY26
Was £1,780.99 ex VATSave 19%
£1,442.60 ex VAT
£1,731.12 inc. VAT
In stockOrder by 2pm for next-day delivery.
Need help choosing? Call 015395 66193 (Mon–Fri 9am–5pm) or email sales@flowjet.co.uk.

Overview

Interpump W1550 hydraulic motor and pump unit delivering 90 bar and 50 LPM of water, driven by 42.0 LPM of oil at 150 bar.

Specification

  • Part number: W1550I-HY26
  • Pump: Interpump W1550
  • Maximum water pressure: 90 bar
  • Maximum water flow: 50 LPM
  • Power: 11.7hp (8.60 kW) at 1450 rpm
  • Oil requirement: 42.0 LPM at 150 bar, 1450 rpm
  • Oil displacement: 26 cm³/rev
  • Water inlet: 3/4" BSP female
  • Water outlet: 3/8" BSP female
  • Hydraulic inlet and outlet: 3/4" BSP female
  • Hydraulic bypass port: 1/4" BSP female

Service kits

Interpump kits for this pump, taken from the Interpump parts list and quick kit guide. Check the model on your pump plate before ordering.

Piston28 x 54mm
Valve kitKIT169
Oil seal kitKIT2
Water seal kit (3 pistons)KIT248
Complete seal assembly (1 piston)KIT247

Interpump W1550 hydraulic motor pump unit delivering 90 bar and 50 LPM, driven by 42 LPM of oil at 150 bar, with ¾" BSP water inlet.

Specifications

Brand
Interpump
Working Pressure
90
Flow Rate
50
Pressure Washer Pump Series
Interpump 66 Series
RPM
1450
Search by Interpump model
W1550
HP Power Required
8.6KW / 11.7 Hp
Power Source
Hydraulic Pumps
Weight
23 kg

Technical information

90 Bar max water pressure

50 Lpm max water flow

11.7Hp, 8.60kW @ 1450Rpm

42.0Lpm, 150Bar oil @ 1450Rpm

26cm³/rev oil displacement

3/4"BSPF water inlet

3/8"BSPF water outlet

3/4"BSPF hydraulic inlet/outlet

1/4"BSPF hydraulic bypass port

Compare similar products

Detail
This product
Interpump 66 Series Pump - 1450 Rpm
Price£1,442.60 ex VAT
£1,731.12 inc VAT
£1,094.02 ex VAT
£1,312.82 inc VAT
Inlet–¾" BSP Female
Outlet–⅜" BSP Female
AvailabilityIn stockOut of stock

Documents

Data Sheet pdf_link_1

Interpump Hypack Data Sheet.pdf

Data Sheet pdf_link_2

Interpump Hypack Handbook.pdf

Data Sheet pdf_link_3

Interpump Hypack User & Maintenance Manual.pdf

Delivery & returns

  • Free delivery on online orders over £200 + VAT to a UK mainland address.
  • Orders processed by 2pm go out on tracked, insured next-working-day delivery.
  • Orders under £200 + VAT: delivery £11.99 + VAT.
  • Returns: ask us for a returns number first. Unused goods in their original packaging can come back at our discretion, less a restocking fee; faulty or wrong items have no fee.
Full delivery & returns details

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