Pumps

of type SE

Pumps SE 1250-140-11 and electric pump units are designed for pumping of water in heat networks. Water should not contain solid particles more than 0,2 mm in size and concentration more than 5 mg/l.

Pumps are manufactured in a climatic category of a moderately cold climate – they are designed for macroclimatic regions with temperate and cold climates, placement category 4 – operation in rooms (volumes) with artificially controlled climate conditions.

Pump models Parameters Nominal
motor
power,
kW
Weight
Capacity,
m3/h
Head,
m
Rotation speed,
rpm
NPSH required,
m
Efficiency,
%
pump,
kg
Pump+
motor,
kg
SE 1250-140-11 1250 140 1500 7,5 83 630 4380 7365