PM 550
The new type of PM550 horizontal five-tube piston pumps is designed for pumping water, water emulsions and other liquids *. These pumps have been specially designed to meet the requirements of the mining industry and are the ideal choice for long and reliable operation in applications such as:
- supplying powered supports with pressures up to 42MPa,
- supplying sprinkler and cooling systems with pressures up to 13 MPa.
General characteristics
- compact dimensions,
- easy maintenance,
- no aluminum elements,
- low maintenance costs,
- self-adjusting seal kits,
- head design: stainless steel or carbon steel,
Equipment:
- electro-pneumatic control with pneumatic valve lifters or electro-hydraulic control,
- pressure regulating valve,
- an overflow valve,
- check valve installed on the supply side,
- pressure measurement on the suction and supply sides
- lubrication system with filter and oil cooler
Capacity range: 410-1028 l/min
Pressure range: 250-500 bar
Number of plungers: 5
Max. engine power: 500kW
