ARO Expert Series 2" Ported Metallic Diaphragm Pump, 172 GPM (651 LPM) flow. The Ultimate in heavy duty pump design! Up to 4 times the life of traditional diaphragm pumps due to the EXP's new convoluted diaphragm design! Efficiency - Simul-Shift™ valve provides ultra-positive, reliable shift signal. Reliability - ARO's patented 'Unbalanced' air valve ensures no-stall operation. Versatility - Broad range in materials of construction for optimum fluid compatibility. Environmentally Sound -Bolted construction for leak-free fluid handling and ribless fluid caps to eliminate cracking. Serviceability - Easier service through modular design. Pump Casing Materials: Aluminum, Cast Iron, Stainless Steel & Hastelloy-C. Diaphragm Materials: Santoprene, Hytrel, Nitrile, Medical Grade Santoprene, PTFE w/ Santoprene backer & Viton
Search Results
(258 results)
PD20A-AAP-AAA-B
ARO
ARO PD20A-AAP-AAA-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, Santoprene Seats, Balls & Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
PD20A-AAP-GGG-B
ARO
ARO PD20A-AAP-GGG-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, Nitrile Seats, Nitrile Balls & Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
PD20A-AAP-KTT-B
ARO
ARO PD20A-AAP-KTT-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, Kynar PVDF Seats, PTFE Balls, PTFE / Santoprene Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
PD20A-AAS-GGG-B
ARO
ARO PD20A-AAS-GGG-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Aluminum Fluid Caps & Manifold, Stainless Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, Nitrile Seats, Nitrile Balls & Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
PD20A-ACS-HAA-B
ARO
ARO PD20A-ACS-HAA-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Cast Iron Fluid Caps & Manifold, Stainless Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, Hard 440 Stainless Steel Seats, Santoprene Balls & Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
PD20A-AAP-FTL-B
ARO
ARO PD20A-AAP-FTL-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, Aluminum Seats, PTFE Balls, Long-Life PTFE Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
PD20A-AAP-STC-B
ARO
ARO PD20A-AAP-STC-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, 316 Stainless Steel Seats, PTFE Balls, Hytrel Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
PD20A-AAP-STL-B
ARO
ARO PD20A-AAP-STL-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, 316 Stainless Steel Seats, PTFE Balls, Long-Life PTFE Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
PD20A-ACS-EAA-B
ARO
ARO PD20A-ACS-EAA-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Cast Iron Fluid Caps & Manifold, Stainless Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, Carbon Steel Seats, Santoprene Balls & Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
PD20A-ASS-SCC-B
ARO
ARO PD20A-ASS-SCC-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Stainless Steel Fluid Caps & Manifold, Stainless Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, 316 Stainless Steel Seats, Hytrel Balls, Hytrel Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
PD20A-ASS-STL-B
ARO
ARO PD20A-ASS-STL-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Stainless Steel Fluid Caps & Manifold, Stainless Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, 316 Stainless Steel Seats, PTFE Balls, Long-Life PTFE Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
PD20A-BAP-FAA-B
ARO
ARO PD20A-BAP-FAA-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Aluminum Fluid Caps & Manifold, Carbon Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, Aluminum Seats, Santoprene Balls & Diaphragm, Rp 2 (2 - 11 BSP parallel) Connection. An Ingersoll Rand Business.
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