Type A pumps are stationary single-stage pumps with an axial inlet, a closed impeller and a spiral discharge channel. The horizontal suction port is located in the pump axis, the discharge port is directed vertically upwards. The pumps are made with a rope shaft seal or a mechanical front seal. They are equipped with spacer couplings, which allows the disassembly of the pump rotating assembly together with the bearing body and stuffing box, without the need to disconnect the pump from the pipelines or move the engine away.

Capacity: Q = up to 1800 m³/h
Lifting height: H = up to 110 m
Design pressure: p up to 25 bar at t=20 °C
Temperature: t up to 150 °C
Discharge ports: Dn = from 32 mm to 300 mm

EN 12162
ATEX Directive 2014/34/EU (ATEX)

Type A pumps are available in a variety of materials, including gray cast iron, nickel cast iron, carbon cast steel, acid-resistant cast steel and alloy cast steel
chrome. Construction materials are selected individually for each version, depending on the type of pumped liquid.