Central Heating & Process Pumps

To keep the hot water in your central heating system flowing and to keep your process fluids flowing freely, RS stocks a broad variety of process and central heating circulators incorporating the latest efficient EC motors. RS supplies positive displacement, centrifugal and peristaltic pumps from brands such as ITT Lowara and Watson Marlow.
Related Products
The first highly efficient long life silent DC ...
Description:
The first highly efficient long life silent DC spherical motor pump with magnetically coupled impeller for direct connection to photovoltaic panels. This pump is capable of self performance optimisation using MPP (Maximum Power Point) tracking. Every three seconds the pump ...
Diaphragm pump for continuous applications, including micro dosing, ...
Description:
Diaphragm pump for continuous applications, including micro dosing, sample taking, probe preparation, etc.Flow rate to 5 ml/minHigh spec materials for chemical compatibility with wide range of aggressive or neutral fluidsSupply voltage 24VdcPower consumption 1.5WPressure range 200mbar maxPump frequency 40 Hz ...
Portable diaphagm pump for water and light water-based ...
Description:
Portable diaphagm pump for water and light water-based chemicals, diesel and light oils. Glass filled polypropylene Flojet Quad pump head fitted with santoprene elastomers and EPDM valves. Rapid self-priming to 1.5 mAllows smooth flowCan run dry without damageSeal-less designRobust, light ...
The Sub 1040-FS is a submersible pump built ...
Description:
The Sub 1040-FS is a submersible pump built with a powerful 400w motor encased in tough housing. A float switch protects against running dry. Suitable for trade and domestic applications. 230v (13amp) input supplyPowerful and durable 400w motor8 metre maximum ...