Pumps

of type VVN

Pump VVN 2-50M

VVN 2-50М pumps and electric pump units based on them, depending on the materials of construction, are designed for the suction and compression of the air, inert or aggressive gas insoluble in water.

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.

Pumps are made within the frames of industrial design.

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
VVN 2-50M 52,5±5,0 70 0,02 0,1013 600 110 1570 2300