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Husky 3250

Husky 3250, 3" BSPT, AL Pneumatic Diaphragm Pump, PP Center, SS Seat, SP Ball, SP Diaphragm

Part Number: 660075

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New

Husky 3250

Husky 3250, 3" BSPT, AL Pneumatic Diaphragm Pump, PP Center, SS Seat, SP Ball, SP Diaphragm

Part Number: 660075

The Husky 3250 air-operated double diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover. The one-piece center section eliminates leaks and reduces maintenance on the Husky pumps when compared to other diaphragm pumps.
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Features

Product Brochure
The Husky 3250 air-operated double diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover. The one-piece center section eliminates leaks and reduces maintenance on the Husky pumps when compared to other diaphragm pumps.

The 3250 is a 3-inch pump for high-flow transfer up to 250 gpm, including high viscosity materials.

  • Four bolt joint design provides even sealing pressure for leak-free operation
  • Stall-resistant modular air valve for efficient operation and quick replacement
  • Pilot valve is externally serviceable and spring loaded for fast change over
  • The Graco air valve consumes up to 30% less energy and is externally serviceable in about 5 minutes
  • Air valve requires no lubrication, no oilers needed

Specifications & Documents

Technical Specifications

Convert to Metric
Air Exhaust Port Size (in) 1
Air Exhaust Port Thread Gender Female
Air Exhaust Port Thread Type NPT
Air Inlet Size (in) 3/4
Air Inlet Thread Gender Female
Air Inlet Thread Type NPT
Application Industrial
Ball Material Santoprene
Center Section Material Polypropylene
Compatible Material Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Cutting Oil, Water - Wastewater Transfer
Connection Type BSPT
Construction Aluminum, Stainless Steel, Santoprene, PTFE
Diaphragm Material Santoprene
Fluid Inlet Size (in) 3
Fluid Inlet Thread Gender Female
Fluid Inlet Thread Type BSPT
Fluid Outlet Size (in) 3
Fluid Outlet Thread Gender Female
Fluid Outlet Thread Type BSPT
Fluid Section Material Aluminum
Manifold Configuration Center Port
Manifold O-Ring Material PTFE
Maximum Air Consumption (SCFM) 280
Maximum Air Pressure (MPa) 0.86
Maximum Air Pressure (psi) 125
Maximum Cycle Rate (CPM) 112
Maximum Flow Rate (GPM) 245
Maximum Fluid Pressure (MPa) 0.86
Maximum Fluid Pressure (psi) 125
Maximum Operating Temperature (°F) 180
Maximum Solid Size (in) 0.375
Maximum Working Pressure (psi) 125
Minimum Operating Temperature (°F) -40
Model Husky
Overall Height (in) 29.1
Power Source Air
Pump Ratio 1:1
Seat Material Stainless Steel
Series 3250
Standards Met CE
Type Pneumatic Diaphragm Pump
Weight (lb) 95
Air Exhaust Port Size (in) 1
Air Exhaust Port Thread Gender Female
Air Exhaust Port Thread Type NPT
Air Inlet Size (in) 3/4
Air Inlet Thread Gender Female
Air Inlet Thread Type NPT
Application Industrial
Ball Material Santoprene
Center Section Material Polypropylene
Compatible Material Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Cutting Oil, Water - Wastewater Transfer
Connection Type BSPT
Construction Aluminum, Stainless Steel, Santoprene, PTFE
Diaphragm Material Santoprene
Fluid Inlet Size (cm) 7.6
Fluid Inlet Size (in) 3
Fluid Inlet Size (mm) 76
Fluid Inlet Thread Gender Female
Fluid Inlet Thread Type BSPT
Fluid Outlet Size (cm) 7.6
Fluid Outlet Size (in) 3
Fluid Outlet Size (mm) 76
Fluid Outlet Thread Gender Female
Fluid Outlet Thread Type BSPT
Fluid Section Material Aluminum
Manifold Configuration Center Port
Manifold O-Ring Material PTFE
Maximum Air Pressure (MPa) 0.86
Maximum Air Pressure (bar) 8.6
Maximum Air Pressure (kPa) 861.8
Maximum Air Pressure (psi) 125
Maximum Cycle Rate (CPM) 112
Maximum Flow Rate (L/min) 927
Maximum Fluid Pressure (MPa) 0.86
Maximum Fluid Pressure (bar) 8.6
Maximum Fluid Pressure (kPa) 861.8
Maximum Fluid Pressure (psi) 125
Maximum Operating Temperature (°C) 82
Maximum Solid Size (cm) 0.95
Maximum Solid Size (mm) 9.5
Maximum Working Pressure (psi) 125
Minimum Operating Temperature (°C) -40
Model Husky
Power Source Air
Pump Ratio 1:1
Seat Material Stainless Steel
Series 3250
Standards Met CE
Type Pneumatic Diaphragm Pump

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