666056-2A4 ½” Non Metallic Pump

ARO 1/2" Classic Style Non-Metallic ARO 666056-2A4 Operators Manual Sale and Engineering Data sheet Features: ARO has the world's best selling 1/2" ported diaphragm pump. Designed to meet your OEM application needs. Efficiency - Motor design delivers optimum air efficiency Reliability - ARO's patented 'Unbalanced' air valve ensures no-stall operation Versatility - Center, End, Dual Inlet / Outlet, and Swivel Top manifold configurations to fit your specific application Evironmentally Sound - Bolted construction for leak-free fluid handling Serviceability - Ease of service through modular design Accessories: 76763 Wall Mount Bracket 67165-X Cycle Actuation Kit P39124-624 Piggyback Filter-Regulator 637141 Air Section Service Kit 637140-A4 Fluid Section Service Kit General information: Inlet/ Outlet: 1/2” 3 Piece Manifold Fluid Caps & Manifold Material: Groundable Acetal Seat Material: Stainless Steel Ball Material: Stainless Steel Diaphragm Material: Teflon Have questions or need help?  Call 419-633-0560   Teflon, Viton and Hytrel are registered trademarks of the DuPont Company - Kynar is a registered trademark of Arkema Inc. -  Fluoraz is a registered trademark of Greene, Tweed & Co. Inc. -  Santoprene is a registered trademark of Monsanto Company, licensed to Advanced Elastomer Systems, L.P. S