ARO PRO Series 1 1/2 in. Flange Polypropylene Air Diaphragm Pump w/ Nitrile Rubber Diaphragms & Balls, Polypropylene Seats

Description

ARO PRO 1″ non-metallic diaphragm pumps are a versatile solution for numerous applications. ARO’s PRO models offer a wide array of material and porting configurations. These pumps are often used for transfer, filling, recirculation and supply in Chemical, Industrial, and Waste/Wastewater treatment markets. Built with robust construction with thick walled injection molded fluid casings and cast iron or aluminum center sections to withstand tough industrial applications.

Features

Motor design delivers optimum air efficiency
ARO’s patented ‘Unbalanced’ air valve ensures no-stall operation for reliable use
Bolted construction for leak-free fluid handling
Easy access to ball checks and fluid caps for maintenance and repairs
Available in Flanged, Threaded, or 3 piece Manifold configurations – Please Call For Details

Specifications

Ratio: 1:1
Maximum Flow: 100 GPM (378.5 LPM)
Displacement Per Cycle: 0.67 Gal (2.54 L)
Air Inlet (Female): 1/2″ – 14 NPTF – 1
Fluid Inlet/Outlet: 1-1/2″ ANSI/DIN Flange
MaOperating Pressure: 120 PSI (8.3 BAR)
Suspended Solids MaDia.: 1/4″ (6.4 mm)
MaDry Suction Lift: 14.0 Ft. (4.27 m)
Sound Level (70 PSI, 60 Cycles/Min): 77.7 db(A)
Center Body: Aluminum

Downloads
Product Manual (PDF Download)