DAB Pumps

Hot water circulation pump for heating circits

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Pump body in cast iron and motor in die cast aluminum.
Impeller in technopolymer, motor shaft in hardened stainless steel held in graphite bearings lubricated by the pumping medium.
Pump body with threaded ports.
Rotor protective jacket, stator jacket, and closing flange in stainless steel.
Three-speed operation.
Maximum working pressure: 10 bar (1000 kPa).
Protection level: IP 44
Insulation class: F
Complies with European standard EN 60335-2-51
Operating range: from 1 to 12 m3/h with head up to 11 meters.
Pumped liquid temperature range: from -10°C to +110°C.
Chemically neutral, close to the characteristics of water (max 30% glycol).