The Husky 307 is a pneumatic (air-operated) double diaphragm pump designed for transferring a wide range of fluids in industrial settings. It is constructed primarily with polypropylene and acetal components, making it suitable for handling corrosive or abrasive liquids. The pump is intended for use within GRACO equipment for fluid transfer applications.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 307
• Polypropylene and acetal (fully-groundable model available)
• Up to 7 gpm (26.5 lpm)
• Maximum fluid pressure: 100 psi (7 bar, 0.7 MPa, 700 kPa)
• Designed for use with a variety of fluids, including corrosive and abrasive liquids
• CE
• Quick and easy assembly and disassembly
• Easy to service air valve and ball checks
• Operates on as little as 20 psi (1.4 bar, 0.14 MPa)
• Split manifold option for pumping multiple fluids without mixing
• Stall-free low pulsation air valve for smooth and rapid changeover
• Every pump is tested prior to shipping

Applications:
Ideal for industrial fluid transfer, including chemical processing, water treatment, and general manufacturing applications where reliable, low-maintenance pumping is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses for the intended fluid and pressure
• Follow manufacturer guidelines for air supply and fluid compatibility
• Regularly inspect and service air valve and ball checks for optimal performance