Pro Series

2” Non-Metallic Models

ARO® PRO 2” non-metallic pumps achieve flow rates of up to 145 GPM (548.8 LPM) and offer a wide array of material and porting configurations. 2” non-metallic pumps are often used for transfer, filling, recirculation and batching in Chemical, Industrial and Water/Wastewater treatment markets.

Ratio

1:1

Maximum Flow

145 gpm (548.8 lpm)

Displacement per cycle

Standard Diaphragm 0.72 gal (2.7 liters) Composite PTFE Diaphragm 0.48 gal (1.8 liters)

Air Inlet: (Female)

1/2-14 NPTF

Fluid Inlet/Outlet

2

Max. operating pressure

120 psi (8.3 bar)

Suspended solids max. dia.

1/4” dia. (6.4 mm)

Weight

Polypropylene 62 lbs (28.1 kg) PVDF (Kynar) 92 lbs (41.7 kg) Note: Add 23 lbs (10.4 kgs) for cast iron air motor section.

Maximum dry suction lift

14 ft (4.27 m)

Sound Level

70 PSI (4.8 bar) 60 Cycles/Min 77.7 db(A)

Pro Series

Ordering

table-1

Accessories

Air Line Connection Kit | 66073-1

(Piggyback Filter/Regulator with gauge, pipe nipple and 5-foot air hose)

Pro Series

Flow Chart

chart-1
data-1

Pro Series

Dimensions

chart-1
data-1