1/2" Non-Metallic Diaphragm Pump
-Maximum Flow gpm (lpm): 14.4 (54.5)
-Maximum Discharge Pressure psi (bar): 100 (6.8)
-Fluid Ports Inlet/Outlet (bsp): 1/2" (F) - In/Out
-Material of Construction: Polypropylene,
-Maximum Solids in (mm): 3/32 (2.4)
-Maximum Dry Suction Lift ft (m): 15 (4.5)
-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
-66073-1 Air Line Connection Kit: contains Piggyback Filter / Regulator
-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 Casing Materials
-PVDF (Kynar)
-Groundable Acetal
Diaphragm Material
-Long Life PTFE
-PTFE w/ Santoprene backer
-Ratio: 1:1
-Maximum Flow: 14.4 g.p.m. (54.5 l.p.m.)
-Displacement per cycle: 0.039 Gallons (0.15 Liters)
-Air Inlet:  (Female) 1/4 - 18 P.T.F. SAE Short
-Max. operating pressure: 100 psi (6.9 bar)
-Suspended solids max. dia.: 3/32” (2.4 mm)
-Maximum dry suction lift: ft (m) 15.0 (4.5)
-Sound Level: 70 PSI    60 Cycles/Min    75.0 db(A)
-Muffler: Integral, Included
Performance Curve