3" ARO PD30A Stainless Steel

Features

The Ultimate in heavy duty pump design!! The best "Total Cost of Ownership" of any diaphragm pump on the market today with up to 4 times the life of traditional diaphragm pumps due to the EXP's new convoluted diaphragm design!!

• Efficiency - Simul-Shift™ valve provides ultra-positive, reliable shift signal
• Reliability - ARO's patented "Unbalanced" air valve ensures no-stall operation
• Versatility - Broad range in materials of construction for optimum fluid compatibility
• Environmentally Sound - Bolted construction for leak-free fluid handling
• Serviceability - Easier service through modular design

Accessories

• 66109 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5’ section of hose
• 67237 Diaphragm Failure Detection Kit
• 67350-1 Cycle Counter Kit
• 67263 Continuous-Duty Muffler
• 67174-30 Screen Inlet Adapter Kit
• 637369 Air Section Service Kit for PX30R
• 637421 Air Section Service Kit for PX30A and PX30S
• 637303-XX Fluid Section Service Kit

Pump Casing Materials

• Stainless Steel

Diaphragm Materials

• Viton