Product Description
The Graco D11021 Husky 205 is a pneumatic air-operated double diaphragm pump with 1/4 inch end-porting designed for reliable fluid transfer across multiple applications. Built with an acetal pump body, polypropylene center section, acetal balls, and PTFE diaphragm for durability and chemical resistance.
- Air inlet size: 1/4 inch NPT/BSP female
- Fluid inlet size: 1/4 inch NPT/BSPT
- Maximum operating pressure: 100 psi (7 bar, 0.7 MPa)
- Maximum operating temperature: 180 degrees F
- Spring-loaded check valves for superior priming in any mounting orientation
- True-formed PTFE and Santoprene diaphragms
- Interchangeable inlet and outlet ports
- Remote control option using external controller
Compatible with antifreeze, detergents, motor oil, hydraulic fluid, water, wastewater, and ink. Overall height: 6 inches. Air exhaust port: 1/4 inch. Available at Next Day Fittings for fast industrial delivery.