The GRACO DFH341 Husky 2150 is an air-operated double diaphragm (AODD) pump with an aluminum center section, stainless steel seats, hardened stainless steel balls, and a PTFE diaphragm. It is designed for robust fluid transfer applications in industrial environments, offering reliable performance and compatibility with a wide range of fluids.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 2150, 2" NPT
• Aluminum center section, stainless steel seats, hardened stainless steel balls, PTFE diaphragm
• Up to 150 gpm (568 lpm)
• Maximum fluid working pressure: 120 psi (8.4 bar, 0.84 MPa)
• Compatible with a wide range of fluids; suitable for industrial fluid transfer applications
• ATEX rated (dependent on model and configuration); see manual for specific certifications
• Stall-free, low pulsation air valve for smooth and rapid changeover
• Up to 40% more efficient than previous models
• Up to 5 times longer diaphragm life compared to other AODD pumps
• Fewer parts, externally accessible air valve for easy maintenance
• Epoxy-coated air section for tough environmental conditions
• Lube-free operation

Applications:
Industrial fluid transfer, chemical processing, water treatment, mining, agriculture, and other demanding environments requiring reliable, robust pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump. Non-genuine parts may compromise reliability and void warranties.
• Ensure proper grounding as per manual instructions
• Use recommended air supply and fluid hoses
• Install bleed-type master air valve and air regulator for safe operation
• Follow all safety instructions and warnings in the manual
• Regularly inspect and maintain the pump for best performance