Description
The GRACO DT2311 is an air-operated double diaphragm pump featuring a polypropylene body with a stainless steel center section and PTFE diaphragms. It is designed for high-flow, reliable fluid transfer in demanding industrial environments, offering robust performance and easy maintenance.
Key Features:
- Air-operated double diaphragm pump
- Husky 1590, 1-1/2″ (38.1 mm) ANSI end-porting
- Polypropylene body, stainless steel center section, PTFE diaphragms
- Up to 100 gpm (378 lpm)
- Up to 120 psi (8.4 bar, 0.84 MPa)
- Suitable for a wide range of industrial fluids; available in polypropylene, aluminum, and stainless steel configurations
- Available in ATEX configuration (for hazardous environments)
- Patented, high-reliability closed center air valve (online serviceable)
- Epoxy-coated air section for tough environmental conditions
- Up to five times longer diaphragm life compared to similar pumps
- Fewer parts than industry peers; air valve is externally accessible for quick, easy service
- Lube-free operation
- Compact, portable size
Applications:
Ideal for transferring a wide range of fluids in industries such as chemical processing, mining, agriculture, and general industrial maintenance. Suitable for use in harsh or corrosive environments.
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
- Connect air supply according to manufacturer specifications
- Use compatible piping and fittings for the intended fluid
- Regularly inspect and maintain the air valve and diaphragms for optimal performance
- Follow all safety guidelines and local regulations during installation and operation
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