ARO 3” EXP Series Non-Metallic Diaphragm Pump

In pump category: Bolted Design, Non-Metallic

ARO EXP Series diaphragm pumps now include new 3” non-metallic models available in polypropylene or PVDF. The NEW 3” non-metallic models are reliable, efficient and offer a lower Total Cost of Ownership that has made ARO a leading brand in the pumping industry. With flow rates up to 285 gpm (1,079 lpm) ARO’s 3” non-metallic models can meet or exceed your application requirements.

Long-Life PTFE Diaphragms also available.

3″ Non-Metallic Pump Features

Efficient transfer leveraging EXP air motor design

Faster transfer, 55% more flow than ARO EXP 2” Non-Metallic models

EXP Features

EXP Total Cost of Ownership (TCO) Best  TCO of all major competitive models tested

EXP Reliability Lube free patented differential valve both on major air valve and SimulShift (Pilot Valve) provides reliable worry free operation

EXP Serviceability Modular construction, reduced parts count and simple to use repair kits will minimize repair time and cost

EXP Control & Monitoring – “Process Ready” Electronic interface capability assures consistent flow rates and pinpoint control. End of stroke feedback (EOS) and leak detection.

EXP Productivity Maximized flow rates with minimized pulsation and  air consumption = Maximum Performance

Accessories

66109 – Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5’ section of hose

637369 – Air Motor Service Kit

6373447-AA, 637447-GG, 637447-TL, 637447-TT – Fluid Section Service Repair Kit

End of Stroke Sensors: 97121 – Regular Duty

Leak Detection: 67237 – Regular Duty

PumpCasing Materials

PVDF

Polypropylene

Diaphragm Materials

LongLife PTFE

Santoprene®

Hytrel®

Buna-N

PTFE w/ Santoprene ® backer

Specifications