ARO PRO Series 3" Ported Metallic Diaphragm Pump, 237 GPM (897 LPM) flow. Ideal answer to big volume applications. Efficiency - Motor design delivers optimum air efficiency. Reliability - ARO's patented 'Unbalanced' air valve ensures no-stall operation. Versatility - Appropriate for various applications such as material transfer to portable dewatering. Environmentally Sound - Bolted construction for leak-free fluid handling. Serviceability - Easy access to ball checks and fluid caps for maintenance and repairs. Pump Casing Materials: Aluminum, Cast Iron & Stainless Steel. Diaphragm Materials: PTFE w/ Santoprene backer, Hytrel, Santoprene & Nitrile
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666300-1EB-C
ARO
ARO 666300-1EB-C 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Center Body, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, Aluminum Seats, Santoprene Balls & Diaphragm, 3 - 8 NPTF - 2 Connection. An Ingersoll Rand Business.
666302-444-C
ARO
ARO 666302-444-C 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Center Body, Cast Iron Fluid Caps & Manifold, Carbon Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, Kynar PVDF Seats, PTFE Balls, PTFE / Santoprene Diaphragm, 3 - 8 NPTF - 2 Connection. An Ingersoll Rand Business.
670078-1
ARO
ARO 670078-1 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Stainless Steel Fluid Caps & Manifold, Stainless Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, 316 Stainless Steel Seats, PTFE Balls, PTFE / Santoprene Diaphragm, 3 - 8 NPTF - 1 Connection. An Ingersoll Rand Business.
670078-2
ARO
ARO 670078-2 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Stainless Steel Fluid Caps & Manifold, Stainless Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, 316 Stainless Steel Seats, Santoprene Balls & Diaphragm, 3 - 8 NPTF - 1 Connection. An Ingersoll Rand Business.
666300-144-C
ARO
ARO 666300-144-C 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Center Body, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, Aluminum Seats, PTFE Balls, PTFE / Santoprene Diaphragm, 3 - 8 NPTF - 2 Connection. An Ingersoll Rand Business.
666300-9C9-C
ARO
ARO 666300-9C9-C 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Center Body, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, Hytrel Seats, Balls & Diaphragm, 3 - 8 NPTF - 2 Connection. An Ingersoll Rand Business.
666300-EEB-C
ARO
ARO 666300-EEB-C 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Center Body, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, Santoprene Seats, Balls & Diaphragm, 3 - 8 NPTF - 2 Connection. An Ingersoll Rand Business.
666300-G22-C
ARO
ARO 666300-G22-C 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Center Body, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, Nitrile Seats, Nitrile Balls & Diaphragm, 3 - 8 NPTF - 2 Connection. An Ingersoll Rand Business.
666301-244-C
ARO
ARO 666301-244-C 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Center Body, Stainless Steel Fluid Caps & Manifold, Carbon Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, 316 Stainless Steel Seats, PTFE Balls, PTFE / Santoprene Diaphragm, 3 - 8 NPTF - 2 Connection. An Ingersoll Rand Business.
666301-2EB-C
ARO
ARO 666301-2EB-C 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Center Body, Stainless Steel Fluid Caps & Manifold, Carbon Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, 316 Stainless Steel Seats, Santoprene Balls & Diaphragm, 3 - 8 NPTF - 2 Connection. An Ingersoll Rand Business.
666301-9C9-C
ARO
ARO 666301-9C9-C 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Center Body, Stainless Steel Fluid Caps & Manifold, Carbon Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, Hytrel Seats, Balls & Diaphragm, 3 - 8 NPTF - 2 Connection. An Ingersoll Rand Business.
666301-EEB-C
ARO
ARO 666301-EEB-C 3" Metallic Pro Series AODD Diaphragm Pump. Aluminum Center Body, Stainless Steel Fluid Caps & Manifold, Carbon Steel Hardware. 237 GPM (897 LPM) Maximum Flow Rate, Santoprene Seats, Balls & Diaphragm, 3 - 8 NPTF - 2 Connection. An Ingersoll Rand Business.
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