Speciality Pumps

Centrifugal Pump

ARO’s pneumatic centrifugal pumps provide effective flow rates up to 230 gpm (870.5 lpm). Compact in size,these pumps are useful for dewatering trenches, holes, bilges, pits or other bodies of standing water. These pumps are used by municipalities, utilities, mines, ships, construction and industrial sites.

Maximum Flow gpm (lpm)

200 (757) P237AX-EU 230 (870.5) P35AX-EU

Air Inlet (Female)

3/4 -14 NPT (P237AX-EU)

Fluid Inlet

Screened Inlet

Fluid Outlet

2” NPTF P35A1-EU

Max. operating pressure psi (bar)

90 (6.2)

Air Consumption in CFM

P237AX-EU 100

Suspended solids max. dia in (mm)

.25 (6.4)

Pump Housing Material

P237AX-EU Cast Iron

Weight lbs (kg)

P237AX-EU 48 (21.8)

Speciality Pumps

Ordering

Accessories

Air Line Connection Kit | 66073-1

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

Speciality Pumps

Flow Chart

Speciality Pumps

Dimensions