Circulation Pumps and Flow Meters 

 

Sterling Hydrotech Limited offers a range of end Suction Centrifugal Circulation pumps for the use on Swimming Pool Water.
The Pumps are generally Non self-priming, single stage end suction pumps for use on thin, clean water slightly contaminated, but without abrasives. Self-priming Pumps are available if required.
The pumps we offer for smaller applications are manufactured in Polypropylene and fibreglass complete with a Stainless Steel shaft and a Carbon Ceramic seal. The Impeller is manufactured from polypropylene and fibre glass and they have an IE2 Motor with IP55 classification waterproof sealing. These units generally come complete with an integral Strainer Box and Strainer Basket.
The Pumps we offer for larger applications have cast Iron housing and volute and a stainless steel shaft and come complete with Bronze Impellers and Seals for use on Chlorinated Pool water. The Pumps are connected to an electrical Drive motor via a Stainless Steel shaft. These units are generally, standalone pumps and require a separate Strainer Box and Basket to be installed in line with the Pump Suction.

All new motors installed after 2011 should be of Class IE2 Design. This classification of design should then increase to Class IE3 Design or class IE2 Design with a VSD by 2015 to comply with the new directive. Any Motor’s retrofitted should be to this new standard as part of the EuP (European) Directive on Electric Motors (EC640/2009) replacing the old Motor drives 

Sterling Hydrotech Limited offers a range of end Suction Centrifugal Circulation pumps for the use on Swimming Pool Water.

The Pumps are generally Non self-priming, single stage end suction pumps for use on thin, clean water slightly contaminated, but without abrasives. Self-priming Pumps are available if required.

The pumps we offer for smaller applications are manufactured in Polypropylene and fibreglass complete with a Stainless Steel shaft and a Carbon Ceramic seal. The Impeller is manufactured from polypropylene and fibre glass and they have an IE2 Motor with IP55 classification waterproof sealing. These units generally come complete with an integral Strainer Box and Strainer Basket.

The Pumps we offer for larger applications have cast Iron housing and volute and a stainless steel shaft and come complete with Bronze Impellers and Seals for use on Chlorinated Pool water. The Pumps are connected to an electrical Drive motor via a Stainless Steel shaft. These units are generally, standalone pumps and require a separate Strainer Box and Basket to be installed in line with the Pump Suction.

All new motors installed after 2011 should be of Class IE2 Design. This classification of design should then increase to Class IE3 Design or class IE2 Design with a VSD by 2015 to comply with the new directive. Any Motor’s retrofitted should be to this new standard as part of the EuP (European) Directive on Electric Motors (EC640/2009) replacing the old Motor drives