ARO 666150-3EB-C 1-1/2" Diaphragm Pump

Features:

• Mobility - Compact, rugged design allows for easy mobility
• Efficiency - Motor design delivers optimum air efficiency
• Reliability - ARO's patented 'Unbalanced' air valve ensures no-stall operation
• Versatility - Available in aluminum, cast iron or stainless steel to withstand tough chemical applications
• Environmentally Sound - Bolted construction for leak-free fluid handling
• Serviceability - Easy access to ball checks and fluid caps for maintenance and repairs

Specifications:

• Ratio | 1:1
• Maximum Flow | 90-g.p.m. (340.7-l.p.m.)
• Displacement per cycle | 0.64-Gallons (2.42-Liters)
• Air Inlet | (Female) 1/2 - 14 N.P.T.F. - 1
• Fluid Inlet/Outlet | 1-1/2 11-1/2 N.P.T.F. - 1Rp 1-1/2 (1-1/2 - 11 BSP parallel)
• Max. operating pressure | 120-psi (8.3-bar)
• Suspended solids max. dia. | 1/4-inch (6.4-mm)
• Weight |
• 666150-X-C (aluminum) 51.5 lbs (23.4 kg)
• 666151-X-C (stainless steel) 84.5 lbs (38.3 kg)
• 666152-X-C (cast iron) 79.5 lbs (36.1 kg)
• Note: Add 23 lbs (10.4 kg) for cast iron air motor section
• Maximum dry suction lift | 19ft (5.8m)
• Sound Level | 70 PSI 60 Cycles/Min 80.5 db(A)