BritTherm SL Commercial 25-80/180 Circulating Pump

The SL Commercial 25-80/180 is a 3 Speed Manual Light Commercial Heating Circulator with a standard 1 ½” threaded connection. It has a port-to-port distance of 180mm. It produces a maximum head of 8 meters making it the perfect replacement integrated circulator.

Intended for heating, cooling and air-conditioning systems, solar and geothermal energy systems. The pumps are maintenance-free for their entire service life, which confirms their high reliability. Easy to control - three constant pump speeds, easy to set using a mechanical switch. The cast iron pump volute casing is cataphoresis coated, which acts as a protective layer that allows for dozens of times greater corrosion resistance. The pump casing is aluminium and ventilated, eliminating internal condensation and corrosion.

The SL Commercial comes with a 3 year BritTherm™ guarantee.

Technical Specification

Port to Port Distance: 180mm
Maximum Head: 8 Meters
Maximum Flow Rate: 115 Litres Per Minute
Speed Control: 3 Fixed Speeds
Maximum System Pressure: 1.0 MPa / 10 Bar
Protection Class: IP44
Temperature Class: TF110ºC
Insulation Class: F
Supplied With: Rubber Washers x2 
Material: Cast Iron
Colour: Black
Weight: 4.2kg

We use Royal Mail Next Day Signed For service so that you can get your orders delivered on time. Orders must be placed before 3pm to get next day delivery. There is £5.95 delivery charge for this service. Boilers and Boiler packs are only available for collection only. We do not currently ship to the Channel Islands.