ARO has the world's best selling 1/2" ported diaphragm pump and is designed to meet your OEM application needs!
It is manufactured for complete corrosion resistance - constructed with polypropylene center body, standard stainless steel fasteners, and your choice of Groundable Acetal, PVDF (Kynar) or Polypropylene casing materials.
Simul-Shift™ valve provides ultra-positive, reliable shift signal
ARO's patented "Unbalanced" air valve ensures no-stall operation
Versatile Center, End, and Dual Inlet / Outlet manifold configurations for your application needs.
Bolted construction for leak-free fluid handling
Ease of service through modular design
Visit the Air Pumping Ltd website for more information on ARO 1/2" Non-Metallic Diaphragm Pump