Features
- Industry leading flow rates with a maximum delivery of 237 GPM (897 LPM)
- Ideal answer to big volume applications
- Efficiency - Motor design delivers optimum air efficiency
- Reliability - ARO's patented 'Unbalanced' air valve ensures no-stall operation
- Versatility - Appropriate for various applications such as material transfer to portable dewatering
- 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 w/ Santoprene backer
- Hytrel
- Santoprene
- Nitrile
Ratio: 1:1
Maximum Flow: 237 GPM (897.0 LPM)
Displacement per cycle:
2.65 Gallons (10.03 Liters)
Air Inlet: (Female)
3/4 - 14 NPTF - 2
Fluid Inlet/Outlet:
3 - 8 NPTF - 2
Rp 3 (3 - 11 BSP parallel)
Max. operating pressure: 10 PSI (0.69 bar)
Suspended solids max. dia.: 3/8” (9.5 mm)
Weight: lbs (kg)
6663X0-XXX-C 109.84 lbs (49.82 kgs)
6663X1-XXX-C 222.21 lbs (100.79 kgs)
6663X2-XXX-C 213.08 lbs (96.65 kgs)
6663XA-XXX-C 109.84 lbs (49.82 kgs)
6663XB-XXX-C 222.21 lbs (100.79 kgs)
6663XC-XXX-C 213.08 lbs (96.65 kgs)
Sound Level: 70 PSI 60 Cycles/Min 86.3 db(A)