GRACO 239952 - Air Valve Replacement Kit for 307 3/8" Air-Operated Double-Diaphragm Transfer Pumps
Price: with strikethrough $212.00
Retail Price:
Sale Price: Price $193.75
Item #: D31255
Price: with strikethrough $761.00
Retail Price:
Sale Price: Price $703.12
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Price: with strikethrough $212.00
Retail Price:
Sale Price: Price $193.75
GRACO D31255 - Husky 307 AC 3/8" NPT Standard Pump, PP Center Section, AC Seats, TPE Balls & TPE Diaphragm, 100 PSI
Husky 307 air-operated double diaphragm pump component featuring polypropylene construction with acetal seats and Hytrel balls and diaphragm. This pump delivers reliable performance for demanding fluid transfer applications with excellent chemical compatibility and corrosion resistance.
The Husky 307 air-operated diaphragm pump features a stall-free low pulsation air valve that provides a smooth and rapid changeover.
Typical applications include oil transfer and evacuation, fuel dispense and transfer, windshield wash solution dispense, and water and anti-freeze dispense. Some models UL-approved for use in pumping gasoline and gasoline/alcohol blends up to 10% ethanol, diesel fuel, fuel oil and lubricating oil.
Additional Specifications
| Air Exhaust Port Size (in) | 3/8 |
| Air Exhaust Port Thread Gender | Female |
| Air Exhaust Port Thread Type | NPT |
| Air Inlet Size (in) | 1/4 |
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Application | Industrial |
| Ball Material | TPE |
| Center Section Material | Polypropylene |
| Compatible Material | Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Cutting Oil, Water - Wastewater Treatment, Water, Ink |
| Connection Type | Threaded |
| Diaphragm Material | TPE |
| Fluid Inlet Size (in) | 3/8 |
| Fluid Inlet Thread Gender | Female |
| Fluid Inlet Thread Type | NPT |
| Fluid Outlet Size (in) | 3/8 |
| Fluid Outlet Thread Gender | Female |
| Fluid Outlet Thread Type | NPT |
| Fluid Section Material | Acetal |
| Manifold Configuration | End Port |
| Manifold O-Ring Material | PTFE |
| Material | Acetal |
| Maximum Air Consumption (SCFM) | 5.5 |
| Maximum Air Pressure (MPa) | 0.7 |
| Maximum Air Pressure (psi) | 100 |
| Maximum Cycle Rate (CPM) | 330 |
| Maximum Flow Rate (GPM) | 6.5 |
| Maximum Fluid Pressure (MPa) | 0.7 |
| Maximum Fluid Pressure (psi) | 100 |
| Maximum Operating Temperature (°F) | 150 |
| Maximum Solid Size (in) | 0.0625 |
| Minimum Operating Temperature (°F) | 40 |
| Overall Height (in) | 8.13 |
| Power Source | Air |
| Seat Material | Acetal |
| Standards Met | ATEX, CE |
| Type | Pneumatic Diaphragm Pump |
| Weight (lb) | 5.25 |
| Wetted Material | Acetal, Polypropylene, TPE, PTFE |
Features
Applications
Compatible Equipment
Related Parts
Part of the Husky 307 series ordering matrix. Consult Process Equipment Buyer's Guide (300435) for additional configurations.
Reference Manuals
GRACO D31255 - Husky 307 AC 3/8" NPT Standard Pump, PP Center Section, AC Seats, TPE Balls & TPE Diaphragm, 100 PSI
Husky 307 air-operated double diaphragm pump component featuring polypropylene construction with acetal seats and Hytrel balls and diaphragm. This pump delivers reliable performance for demanding fluid transfer applications with excellent chemical compatibility and corrosion resistance.
The Husky 307 air-operated diaphragm pump features a stall-free low pulsation air valve that provides a smooth and rapid changeover.
Typical applications include oil transfer and evacuation, fuel dispense and transfer, windshield wash solution dispense, and water and anti-freeze dispense. Some models UL-approved for use in pumping gasoline and gasoline/alcohol blends up to 10% ethanol, diesel fuel, fuel oil and lubricating oil.
Additional Specifications
| Air Exhaust Port Size (in) | 3/8 |
| Air Exhaust Port Thread Gender | Female |
| Air Exhaust Port Thread Type | NPT |
| Air Inlet Size (in) | 1/4 |
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Application | Industrial |
| Ball Material | TPE |
| Center Section Material | Polypropylene |
| Compatible Material | Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Cutting Oil, Water - Wastewater Treatment, Water, Ink |
| Connection Type | Threaded |
| Diaphragm Material | TPE |
| Fluid Inlet Size (in) | 3/8 |
| Fluid Inlet Thread Gender | Female |
| Fluid Inlet Thread Type | NPT |
| Fluid Outlet Size (in) | 3/8 |
| Fluid Outlet Thread Gender | Female |
| Fluid Outlet Thread Type | NPT |
| Fluid Section Material | Acetal |
| Manifold Configuration | End Port |
| Manifold O-Ring Material | PTFE |
| Material | Acetal |
| Maximum Air Consumption (SCFM) | 5.5 |
| Maximum Air Pressure (MPa) | 0.7 |
| Maximum Air Pressure (psi) | 100 |
| Maximum Cycle Rate (CPM) | 330 |
| Maximum Flow Rate (GPM) | 6.5 |
| Maximum Fluid Pressure (MPa) | 0.7 |
| Maximum Fluid Pressure (psi) | 100 |
| Maximum Operating Temperature (°F) | 150 |
| Maximum Solid Size (in) | 0.0625 |
| Minimum Operating Temperature (°F) | 40 |
| Overall Height (in) | 8.13 |
| Power Source | Air |
| Seat Material | Acetal |
| Standards Met | ATEX, CE |
| Type | Pneumatic Diaphragm Pump |
| Weight (lb) | 5.25 |
| Wetted Material | Acetal, Polypropylene, TPE, PTFE |
Features
Applications
Compatible Equipment
Related Parts
Part of the Husky 307 series ordering matrix. Consult Process Equipment Buyer's Guide (300435) for additional configurations.
Reference Manuals
Price: with strikethrough $212.00
Retail Price:
Sale Price: Price $193.75
Items which meet certain size and packaging constraints qualify for free ground shipping on orders over $299.
Promotion does not apply to freight/truck-line or oversized items.
