TECHNICAL SPECIFICATIONS
– Stator housing: Cast iron EN GJL 250
(UNI EN 1561).
– Pump body: Cast iron EN GJL 250 (UNI EN 1561).
– Bracket: Cast iron EN GJL 250 (UNI EN 1561).
– Impeller: Cast iron EN GJL 250 (UNI EN 1561).
– Mechanical seal motor side: Graphite/Ceramics.
– Mechanical seal pump side: Silicon Carbide/
Ceramics.
– Support frame: Hot-dipped galvanized steel.
– Motor shaft: Stainless steel AISI 420.
– Bolts and nuts: Stainless steel Grade A2.
– Feeding cable: 10 meters type NSSHÖU-J
10G2,5mm².
– Max. temperature of the liquid pumped: +40°C.
– pH of the liquid pumped: 6÷10.
(UNI EN 1561).
– Pump body: Cast iron EN GJL 250 (UNI EN 1561).
– Bracket: Cast iron EN GJL 250 (UNI EN 1561).
– Impeller: Cast iron EN GJL 250 (UNI EN 1561).
– Mechanical seal motor side: Graphite/Ceramics.
– Mechanical seal pump side: Silicon Carbide/
Ceramics.
– Support frame: Hot-dipped galvanized steel.
– Motor shaft: Stainless steel AISI 420.
– Bolts and nuts: Stainless steel Grade A2.
– Feeding cable: 10 meters type NSSHÖU-J
10G2,5mm².
– Max. temperature of the liquid pumped: +40°C.
– pH of the liquid pumped: 6÷10.
– Max. immersion depth: 20m.
– Density of the liquid pumped: 1,0 kg/dm³.
– Min. immersion for continuos service: 653mm.
– Free passage: 100mm.
– Max number starts/hour: 15.
– Acoustic pressure level issued: <70dB(A).
– The electric motor is asynchronous 4 poles with
squirrel cage rotor in dry chamber.
– Class of insulation F, Protection degree IP68.
– Three-phase voltage: 400V/50Hz ±10%.
– Thermal probes in the stator winding, integrated.
– Infiltration probes in the oil chamber, integrated.
– Other voltages on request.
– With food grade white oil on request.
– Density of the liquid pumped: 1,0 kg/dm³.
– Min. immersion for continuos service: 653mm.
– Free passage: 100mm.
– Max number starts/hour: 15.
– Acoustic pressure level issued: <70dB(A).
– The electric motor is asynchronous 4 poles with
squirrel cage rotor in dry chamber.
– Class of insulation F, Protection degree IP68.
– Three-phase voltage: 400V/50Hz ±10%.
– Thermal probes in the stator winding, integrated.
– Infiltration probes in the oil chamber, integrated.
– Other voltages on request.
– With food grade white oil on request.
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