They offer flow rates up to 14.4 GPM (54.5 LPM) and a wide range of material and porting configurations.

Available with Long-life PTFE diaphragms.

Features

Designed to meet your OEM application needs.

Manufactured for complete corrosion resistance – constructed with polypropylene center body, standard stainless steel fasteners, and your choice of Groundable Acetal, PVDF (Kynar) or Polypropylene casing materials

Efficiency – Simul-Shift™ valve provides ultra-positive, reliable shift signal

Reliability – ARO’s patented ‘Unbalanced’ air valve ensures no-stall operation

Versatility – Center, End, and Dual Inlet / Outlet manifold configurations for your application needs

Environmentally Sound – Bolted construction for leak-free fluid handling

Serviceability – Ease of service through modular design

Accessories

• 66073-1 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5’ section of hose
• 637438 Threaded Exhaust Kit
• 76763 Wall Mount Bracket
• 93110 Air Motor Muffler
• 637440-X Dual Inlet / Outlet Kit
• 67165-X Cycle Actuation Kit
• 637428 Air Section Service Kit
• 637427-XX Fluid Section Service Kit

Pump CasingMaterials

• Polypropylene
• PVDF (Kynar)
• Groundable Acetal

Diaphragm Material

• Long Life PTFE
• Santoprene
• Hytrel
• Nitrile
• PTFE w/ Santoprene backer
• Polyurethane
• Viton