Gracos GT 750 pump was engineered to perform in challenging applications and changing environments. The large 7.5-inch air motor and pump lower combination allows the GT 750 pump to move the same amount of grease with up to three to four times fewer pump strokes.
Features
- Reliable and efficient NXT air motor technology
- Proven pump technology based on the Fire-Ball 425 pump
- High flow rates up to 32 lb/min (14.5 kg/min) of NLGI#2 grease
- Adjustable 2-in NPT bung adapter for a drum-mountable solution
- High volume per stroke with less wear on seals
Specifications
- Fluid Pressure Ratio: 36:1
- Air Pressure Operating Range: 40-100 psi (3-7 bar)
- Maximum Working Pressure: 3600 psi (248 bar)
- Maximum Recommended Pump Speed: 60 cycles per minute
- Air Motor Effective Diameter: 7.5 in. (190 mm)
- Stroke: 4.75 in. (121 mm)
- Air Inlet: 1/2 in. NPT
- Fluid Outlet: 1 in. NPT
- Maximum Delivery: 30 lbs./minute (13.6 kg/minute)
- Wetted Parts: Steel, brass, Nitrile Rubber, urethane, ductile iron, aluminum
- Sound Power: 77.2 dBa - Measured at 70 psi, 20 CPM. Sound pressure is measure per ISO-9414-2
- Sound Pressure: 70.5 dBa - Tested at 3.28 ft. (1 M) from equipment
- Pump Cycles per Pound: 3 Cycles
- Pump Cycles per KG: 6 Cycles
- Warranty: Five years overall and 1 year wear parts
- Instruction Manual: 3A5363
