66M1X0-XXX-C

ARO 66M1X0 Pit Boss™ 1-1/2" Dewatering and Solids-Handling Pump

Price: $1464.41 - $1907.39

The ARO diaphragm pump offers high volume delivery even at low air pressures, easy self priming and the ability to pump various viscosity materials.This ARO 1½" diaphragm pump feature big performance in a compact package. It features flow rates up to 80 GPM (302.8 LPM).

Air operated double diaphragm pumps utilize a pressure differential in the air chambers to alternately create suction and positive fluid pressure in the fluid chambers. Flat checks insure a positive flow of fluid.

Pump cycling will begin as air pressure is applied and it will continue to pump and keep up with the demand. It will build and maintain line pressure and will stop cycling once maximum line pressure is reached (dispensing device closed) and will resume pumping as needed.

Features:
  • Ideal answer to big volume applications - where performance is a must
  • Reliability - Patented "unbalanced" air valve eliminates stalling and freezing
  • Serviceability - Easy access to ball checks and fluid caps for easy maintenance and repair
  • Versatility - Comfort grip handles allow maximum portability
  • Solids-Handling - Capable of pumping semi-solids and solids up to 0.5" (12.7 mm)
  • Screened Inlet - Keeps unwanted debris out of the pump
  • Intrinsically Safe - Pneumatic operation provides safe use in hazardous and explosive applications
  • Power Suction Lift - Designed to evacuate liquids and solids out of critical areas without fail
  • Typical Applications - mining, construction, and general industrial dewatering and solids handling applications
Pit Boss™ Dewatering Pumps for Tough Projects

This line of air-operated diaphragm pumps was developed especially for mining, construction, sump and other operations where a reliable, portable de-watering and solids-handling pump is an everyday requirement. These dewatering pumps were named the "Pit Boss" for its tough, uncompromising performance and construction.

Pump Casing Materials:
  • Aluminum
Center Body Materials:
  • Aluminum
 
Pump TypeDiaphragm Pump
Max Air Inlet Pressure8.3 bar (120 psi)
Max Material Inlet Pressure0.69 bar (10 psi)
Max Outlet Pressure8.3 bar (120 psi)
Max Flow Rate80 gpm (302.8 lpm)
Displacement/Cycle @ 100 psig0.46 gal. (1.74 lit.)
Max Solid Size1/2" (12.7 mm)
Max Temperature Limits (F)-40° to 350°
Max Temperature Limits (C)-40° to 177°
Noise Level @ 70 psi, 60 cpm107.0 db(A) Tested with 97117 housing and 97114 ball installed
Ratio1:1
Size1.5" (38.1 mm)
Material Inlet/Outlet (female)..
Air Inlet (female)1/2 - 14 NPTF
Air Exhaust (female)3/4 - 14 NPTF
Document TitleDownload
Operator's ManualClick Here to Download
SpecificationsClick Here to Download
General InformationClick Here to Download
IDShort DetailsPrice 
66M150-122-CCenter Body Material/Connection Type: Aluminum/NPTF, Fluid Cap & Manifold Material/Hardware: Aluminum/Carbon Steel, Seat Material: Aluminum, Ball Material: Nitrile, Diaphragm Material: Nitrile$1922.00$1597.39
66M150-1C9-CCenter Body Material/Connection Type: Aluminum/NPTF, Fluid Cap & Manifold Material/Hardware: Aluminum/Carbon Steel, Seat Material: Aluminum, Ball Material: Hytrel, Diaphragm Material: Hytrel$1928.00$1602.38
66M150-1EB-CCenter Body Material/Connection Type: Aluminum/NPTF, Fluid Cap & Manifold Material/Hardware: Aluminum/Carbon Steel, Seat Material: Aluminum, Ball Material: Santoprene, Diaphragm Material: Santoprene$1922.00$1597.39
66M170-122-CCenter Body Material/Connection Type: Aluminum/BSP, Fluid Cap & Manifold Material/Hardware: Aluminum/Carbon Steel, Seat Material: Aluminum, Ball Material: Nitrile, Diaphragm Material: Nitrile$2295.00$1907.39
66M170-1C9-CCenter Body Material/Connection Type: Aluminum/BSP, Fluid Cap & Manifold Material/Hardware: Aluminum/Carbon Steel, Seat Material: Aluminum, Ball Material: Hytrel, Diaphragm Material: Hytrel$2249.00$1869.15
66M170-1EB-CCenter Body Material/Connection Type: Aluminum/BSP, Fluid Cap & Manifold Material/Hardware: Aluminum/Carbon Steel, Seat Material: Aluminum, Ball Material: Santoprene, Diaphragm Material: Santoprene$1762.00$1464.41