Cast iron pump body and motor support. Technopolymer or cast iron impeller as indicated in the TECHNICAL DATA table. Stainless steel driving shaft. Carbon/ceramic mechanical seal. Asynchronous, closed motor, cooled by external ventilation. Built-in thermal and current overload protection and a capacitor permanently on in the single-phase version. For the protection of the three-phase motor it is advisable to use a suitable overload protection complying with the regulations in force.
Operating range : from 1.8 to 96 m3/h with head up to 62 metres.
Pumped liquid characteristics : clean, free from solids or abrasive substances, not viscous, not aggressive, not crystallised, chemically neutral and close to the characteristics of water.
Liquid temperature range : from -10°C to +50°C for: K20/41, K30/70, K30/100, K36/100, K12/200, K36/200,K 40/200;
from -15° C to +110°C for other pumps
Protection level : IP 44
* note: These models will be available till they stock out.
£100