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

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™, 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.