Manufactured in the UK

Leading Water Filter Experts

Delivered Worldwide

Jasper filterpump™ with stainless steel mesh intake
Jasper filter pump curves
Jasper With Perforated Mesh
Jasper filterpump™ with stainless steel mesh intake
Jasper filter pump curves
Jasper With Perforated Mesh

Jasper Filterpumps™

Rotorflush Jasper Filterpumps™. Submersible filter pumps with self-cleaning filter intakes. Low and medium head stainless steel pumps with a maximum output of 1000 l/min and a maximum head of 35 metres. Corrosion resistant 316 stainless steel versions are also available for use in brackish water, seawater and harsh industrial conditions.

Key Features

  • Pumping and Self-cleaning Screening Combined
  • Heavy Duty, Low to Medium Head Filter Pump
  • Maximum Flow Rate 1000 l/min
  • Maximum Head 35 m

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Jasper Filterpumps™

  • Specifications
  • Prices & ordering
  • Downloads
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Specifications & Dimensions

Select model
To view accurate specification and dimension details

Specification

Jasper curves
Voltage
415
kW
2.2
Amps
4.8
Outlet
3 "
Max flow rate
800 L/min
max head (metres)
21
Voltage
415
kW
3.7
Amps
8.1
Outlet
4 "
Max flow rate
900 L/min
max head (metres)
29
Voltage
415
kW
5.5
Amps
11.7
Outlet
4 "
Max flow rate
1000 L/min
max head (metres)
29
Voltage
415
kW
2.2
Amps
4.8
Outlet
2 "
Max flow rate
500 L/min
max head (metres)
26
Voltage
415
kW
3.7
Amps
8.1
Outlet
2 "
Max flow rate
500 L/min
max head (metres)
34
Voltage
415
kW
5.5
Amps
11.7
Outlet
3 "
Max flow rate
1000 L/min
max head (metres)
35

Dimensions

Jasper Dimensions drawing
Cage diameter (mm)
400
Height (mm)
728
Overall Diameter (mm)
420
Weight (kg)
70
Cage diameter (mm)
400
Height (mm)
733
Overall Diameter (mm)
420
Weight (kg)
75
Cage diameter (mm)
400
Height (mm)
838
Overall Diameter (mm)
420
Weight (kg)
90
Cage diameter (mm)
400
Height (mm)
728
Overall Diameter (mm)
420
Weight (kg)
70
Cage diameter (mm)
400
Height (mm)
733
Overall Diameter (mm)
420
Weight (kg)
75
Cage diameter (mm)
400
Height (mm)
798
Overall Diameter (mm)
420
Weight (kg)
90

Prices & ordering

  • All Models
  • T22
  • T37
  • T55
  • T22H
  • T37H
  • T55H
Model No.
T22
T37
T55
T22H
T37H
T55H

General Information About Jasper Filterpumps™

The Jasper submersible pumps with suction intake self-cleaning filter are low and medium head submersible pumps with a maximum output of 1000 litres per minute. These filter pumps can be fitted with screen sizes ranging from 6mm perforated steel to 100 micron sintered stainless steel mesh.

Typical uses for Jasper Filterpumps™ are:

  • Large domestic heat pumps
  • Irrigation from lakes, ponds or rivers for irrigation
  • Pumping stormwater and floodwater
  • De-Watering Slurry Lagoons and Dirty Water Irrigation
  • Screening industrial process water for re-use or disposal

 

Jasper With Perforated Mesh

316 Sintered Stainless Steel Mesh

Robust screen material that can be easily cleaned with a pressure washer. Ideal for heat pumps and other applications where small tolerances require finer screening.

Available in 100 microns and 315 microns.

316 Stainless Steel Woven Mesh

A tough coarse screen providing for low maintenance; filter pumps with coarse mesh come fitted with rubber backwash jets which are suitable for handling larger particulate and debris.

Available in 1 mm, 2 mm and 3 mm.

316 Stainless Perforated Mesh

Ultra-tough, low-maintenance perforated stainless steel screens. Filter pumps with perforated mesh come fitted with rubber backwash jets which are suitable for handling larger particulate and debris.

Perforated steel in 3 mm, 6 mm and 10 mm apertures.

These filter pumps are ideal for screening and pumping raw water, clean or dirty water irrigation, pumping in harsh environments and general heavy industrial uses. 

The Jasper filter pumps have a weight ranging from 70-90 kg, lifting gear is required to move them. These filter pumps can be suspended in tanks, sumps or ponds or from buoys, or raised and lowered on a guide-rail system.

For best performance, make sure that there is good clearance around the filter pump mesh so that back-washed debris can disperse, and that the filter pump is above any silt or sludge that may accumulate.

Rotorflush Filters Ltd are happy to advise and comment on siting and installation.

There is no such thing as an entirely maintenance free filter, but Jasper Filterpumps™Filterpumps™, in keeping with all Rotorflush filtration products, are designed for low maintenance hassle-free use.  

The stainless mesh can be cleaned with a pressure washer. There is a trade-off between mesh size and maintenance - how often depends on your mesh size and what you are filtering.

As a minimum we recommend the following:

  • 100 micron mesh should be cleaned every 1000 hours of use
  • 315 micron mesh should be cleaned every 5000 hours of use
  • Coarse mesh that is 1 mm or bigger should be inspected and cleaned every 6 - 12 months

Full maintenance guidelines can be found in the instruction manual available from the download link above.

All our products are guaranteed for a year. However, as a condition of our guarantee, and to protect against dry-running, we recommend the use of a starter panel or control panel capable of cos phi load monitoring when running three-phase filter pumps.

Full details in our Terms and Conditions below.

What is the difference between a Rotorflush Filterpump™ and a filter pump?

A filter pump is a pump with a filter on the intake; a Rotorflush Filterpump™  is our unique, award-winning submersible pump with a built-in self-cleaning filter on the pump intake that keeps the intake filter clear and protects the pump from blocking and clogging.

See more Rotorflush Filterpumps™
Submersible pumps with self-cleaning filters built-in

Why Rotorflush?

River Installation

Designed & Manufactured in the UK

All our products are built to order and can be made to customer specifications.

  • Built to meet your required flow rate
  • Filter down to 100 microns
  • High quality filtration products hand built in the UK 
Filterpump installation

Rotorflush Filters Ltd are Experts in Water Filtration

Our products and expertise have been appreciated by satisfied customers for over 2 decades.

  • Industry experts for over 20 years
  • 1000's of products successfully deployed worldwide
  •  Rotorflush products can screen from 2 - 1085 m3/hour
  • Keeping water flowing, and pumps, screens, spray bars and other equipment working
Group of small filter pumps

Worldwide Delivery and Service

Through our worldwide distribution network, we offer the ability to:

  • Deliver filter pumps worldwide almost anywhere
  • Help service your filter pump
  • Repair a broken filter pump (whatever you've done to it…)

Discuss Your Filtration Requirements With Our Experienced Team

Call us now on 01297 560 229 | 8am - 5pm UK time

Or leave us a message and a member of our expert friendly team will call you back and will find the filter pump for your needs.

  •     We work with you to identify your issues
  •     We can design & build a custom solution
  •     We can deliver our solution worldwide
CAD model of Jasper Filterpump™
We’ll Help You Find the Right Jasper for You

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CAD drawing of a filter pump on a guide rail