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Graco 307 / 3/8" Poly Diaphragm Pump

With TPE diaphragms and balls, acetal seats!

The Husky 307 operates on as little as 20 psi (1.4 bar, 0.14 MPa) and is available in groundable acetal and polypropylene. Its ideal for circulating low viscosity inks, stains and dyes.

Typical Fluids Handled: Paints, Lubricants, Inks, Stains, Solvents, Coatings, Dyes

Item #

GRD31255

Manufacturer

Graco

Shipping Weight

8 lbs.

Ratio

1:1

Max. Air PSI

100

Max. Rec CPM

330

Flow Rate GPM

Our Price:

$285.52

Volume Pricing

$277.25 2 or more

Technical Specifications: Features & Benefits: Typical Applications: Downloads:

		Fluid Inlet & Outlet Size - 3/8" Air Inlet Size - 1/4" Air Pressure Operating Range - 20 to 100 psi Max. Free Flow Delivery - 7 GPM Max. Pump Speed - 330 cpm Max. Fluid Working Pressure - 100 psi Max. Suction Lift - 12 ft dry Max. Operating Temperature* - Poly 275ºF (135ºC) Acetal 250ºF (120ºC) Max. Air Consumption - 6 scfm Air Motor Kit - 239952 Actual pump performance may be affected by prolonged usage at temperature Simple, reliable air valves for dependable performance No air-line lubrication required, low cost of ownership Air valve is serviceable without removing wetted parts Drum transfer for fluids up to 1000 centipoise Circulation of low viscosity inks, stains and dyes Coolant circulation and evacuation Waste fluid removal Low viscosity adhesive supply Consistent low pressure air spray or HVLP supply Product Manual* (PDF Download)