Stainless steel rotary vane pump
max. 545 lph | PA series Clark

The PA Stainless series rotary vane pumps are available in 8 displacements to achieve the desired flow rate when close coupled to a motor and operated at the motor rpm. The pump housing and rotor are AISI 303 stainless steel, and the pump chamber and vanes are carbon graphite. Shaft sealing is provided by a mechanical face seal.

The inlet and outlet ports are 3/8" NPT female threaded. A built-in adjustable by-pass to protect the pump and the system from unexpected pressure spikes is an available option. The pump can be connected to direct coupling motors with a stainless steel clamp or to M71 and M80 UNELMEC or NEMA 56C frame motors with optional coupling and adapter sets.

PA pumps are NSF listed pumps for potable water and are suitable for clean, non-hazardous fluids only. Max speed is 1725 rpm.