Inttroduction:

ARO PRO 2" Metallic Pumps achieve flow rates of up to 172 GPM (651LPM) and offer a wide aarray of material and porting configurations. These pumps are often used for transfer, filing, recirulation in batching in Ceramic, Paint, Oil & Gas, Mining Construction, Chemical and Petrolchemical Markets.

Technical Specifications:

Ratio: 1:1
Maximum Flow: 172-g.p.m. (651-l.p.m.)
Displacement per cycle: 1.4-Gallons (5.3-Liters)
Air Inlet: (Female) 3/4 - 14 N.P.T.F. - 1
Fluid Inlet: 2 - 11-1/2 N.P.T.F. - 1
Rp 2 (2 - 11 BSP, parallel)
Fluid Outlet: 2 - 11-1/2 N.P.T.F. - 1
Rp 2 (2 - 11 BSP, parallel)
Max. operating pressure: 120-psi (8.3-bar)
Maximum dry suction lift: ft (m) 27.2 (8.3)

Suspended solids max. dia.: 1/4-in. (6.4-mm)

Features

• Mobility – Compact, rugged design allows for easy mobility
• Efficiency – Motor design delivers optimum air efficiency
• Reliability – ARO’s patented ‘Unbalanced’ air valve ensures no-stall operation
• Versatility – Available in aluminum, cast iron or stainless steel to withstand tough chemical applications
• Environmentally Sound – Bolted construction for leak-free fluid handling
• Serviceability – Easy access to ball checks and fluid caps for maintenance and repairs