Ingersoll-Rand / ARO Two-Ball Hydraulic Pumps
AODD ARO Hydraulic Pump Range
ARO two-ball pumps are available in a wide range of ratios, displacements, and materials of construction to meet your application needs. For additional help with selecting the pump that best fits your application, please contact our technical support staff at (+44) 0208 470 8721 or sales@airpumping.co.uk.
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4.4 GPM (16.7 LPM) max flow 120 - 4800 psi (8.3 – 331.0 bar) fluid pressure 2.4:1 Ratio, 4.125 sq in hydraulic | .. 650939-X4D-B Packings: Glass filled Teflon UHMW-PE UHMW-PE / Leather Staggered UHMW-PE / Teflon staggered (upper) / UHMW-PE (lower) Teflon / UHMW-PE staggered (upper) / Glass filled Teflon (lower) Casing Materials - Lower Pump: Carbon Steel Plunger Material: Hardened Stainless Steel w/ hard chrome plating |
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3.1 GPM (11.9 LPM) max flow 0 – 2,040 psi (0 – 141 bar) fluid pressure 0.58:1 Ratio, Hydraulic | .. 650943-X4X-B Packing Materials: Teflon, UHMW, UHMW-PE/Leather staggered (upper) Casing Materials - Lower Pump: 316 Stainless Steel Plunger Material: Hard Chrome or Ultra-Coated Stainless Steel |
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12.9 GPM (48.8 LPM) max flow 40 - 1,600 psi (2.8 – 110.3 bar) fluid pressure 0.8:1 Ratio, 4.125 sq in hydraulic | .. 650940-XXD-B Packing Materials: UHMW-PE Mineral-filled Teflon UHMW-PE/Teflon staggered (upper), UHMW-PE (lower) Teflon/UHMW-PE (upper),Teflon (lower) Casing Materials - Lower Pump: 400 Stainless Steel Plunger Material: 15-5 Stainless Steel (hard chrome plated) |
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1.6 GPM (6.1 LPM) max flow 165 – 3,994 psi (11.4 – 275 bar) fluid pressure 3.3:1 Ratio, 2.062 sq. in. Hydraulic | .. 650944-XXX-B Packings: UHMW-PE Casing Materials - Lower Pump: 316 Stainless Steel Plunger Material: 17-4 Stainless Steel |
