The Graco Husky 307 (D3B331) Diaphragm Pump features a stall-free low pulsation air valve for 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.
– Quick and easy assembly and disassembly design
– Easy to service air valve and ball checks
– Operates on as little as 1.4bar, 0.14 MPa (20 psi)
– Split manifold option to pump multiple fluids without mixing
– 9.52mm (3/8″) end porting
– Every pump is tested prior to shipping
– Delivery up to 26.5lpm (7gpm)
– Easy-to-service air valve and ball checks
– Application: Industrial
– Centre Section Material: Polypropylene
– Fluid Section Material: Polypropylene
– Seat Material: 316 Stainless Steel
– Ball Material: 316 Stainless Steel
– Diaphragm Material: PTFE
– Fluid Inlet Size: 3/8″ (9.525mm)
– Air Inlet Size: 1/4″ (6.35mm)
– Power Source: Air
– Air Pressure (Maximum): 100 (psi) / 6.9 (bar)
– Flow Rate (Maximum): 24.6 (L/min)
– Operating Temperature (Maximum): 66 (°C)
– Solid Size (Maximum): 1.5875 (mm)
– Porting: End Port
– Configuration Number: 307P-P01AP4SSSSPTPT
Valve Seat Kit: D03300
Valve Ball Kit: D03030
Diaphragms Kit: D03001
Fluid Section Repair Kit: D03331
Air Section Repair Kit: 239952
If you’re still unsure which pump or repair kit you require, then please contact our dedicated team. You can reach us on 01457 866 926 or pumps@fes-ltd.co.uk.
