Aro PW10A-AAP-AAA 1 Inch NPT Aluminium Diaphragm Pump – 15207319

The ARO PW Series 1″ air operated diaphragm pump delivers flow rates up to 60 GPM (227.1 LPM) with a maximum discharge pressure of 120 PSI (8.3 bar). Designed as a direct dimensional interchange for Wilden P4, M4 and T4 and Versa-Matic E4 pumps, it matches their footprint and port dimensions for easy replacement without pipework changes. Bolted construction eliminates band-clamp leaks, while the EXP air motor with Simul-Shift valve technology and Quick Dump valves ensures smooth, stall-free operation. Available with an aluminium casing and a choice of Nitrile, Santoprene, PTFE, Viton or Hytrel diaphragms.