Features

• Industry leading flow rates with a maximum delivery of 237 GPM (897 LPM)!!
• Ideal answer to big volume applications - where performance with economy is a must!!
• Efficiency - Motor design delivers optimum air efficiency
• Reliability - ARO's patented "Unbalanced" air valve ensures no-stall operation
• Versatility - From material transfer to portable dewatering applications - This pump can do it all
• Environmentally Sound - Bolted construction for leak-free fluid handling
• Serviceability - Easy access to ball checks and fluid caps for maintenance and repairs

Accessories

• 66312 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5' section of hose
• 66975 Cycle Counter Kit
• 637434 Air Section Service Kit
• 637433-XX Fluid Section Service Kit

Pump Casing Materials

• Aluminum
• Stainless Steel
• Cast Iron

Diaphragm Materials

• PTFE (Teflon) w/ Santoprene backer
• Hytrel
• Santoprene
• Nitrile