Hydraulic radial piston pump SKPI series

hydraulic radial piston pump
hydraulic radial piston pump
hydraulic radial piston pump
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radial piston
Other characteristics
compact, high-efficiency, high-performance, suction, two-stage

Min.: 0 bar (0 psi)

Max.: 700 bar (10,153 psi)


BIERI radial piston pumps SKPI, adapted with external gear pump, are very light and compact designed 2-stage pump units (HP/LP) with hollow shaft. The new IEC flange - in three sizes - enables optimum space-saving installation with a direct mounted E-motor (without bell housing and coupling).
Now the pump is available with or without integrated valves (pressure relief and unloading). Therefore this pump is unbeatable regarding multifunctionality and optimization of installation space. Features Hollow shaft and integrated valves: extremely compact and weight-saving Valve controlled and low piston clearance: Very high volumetric efficiency over a broad speed range Bearing designed for maximum constant pressure (500 bar, 700 bar, 1000 bar): Long operating life Optimized design of inlet and outlet valves: Very high suction performance Low piston clearance: Very high volumetric efficiency on a wide speed range Minimized dead volume of pistons, linked together with optimized design of suction valves: Self-venting Modular pump system: Enables supply of standard pumps as well as special customized models Valve block now equipped with pressure relief valve DVM (700 bar) and unloading valve DAM: Easy to adjust and fatigue resistant Available also without valve block: Valves can be individually installed outside of the tank


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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.