The GRACO 650126 Husky 1050P-E is an air-operated double diaphragm pump constructed with a stainless steel center section, PTFE (Teflon) diaphragms, polysulfone fluid section, and 6A configuration. It is designed for reliable, low-pulsation transfer of fluids such as water, antifreeze, and fuel, and is suitable for handling mildly abrasive or corrosive liquids in industrial and maintenance applications.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050P-E
• Stainless steel center section, PTFE diaphragms, polysulfone fluid section, 6A configuration
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with water, antifreeze, fuel, and other compatible fluids; suitable for mildly abrasive or corrosive liquids
• UL listed (for some configurations; confirm for this specific part number)
• Stall-free, low-pulsation air valve for smooth and rapid changeover
• Handles solids up to 1/8 in (3.2 mm)
• Maximum suction lift: 16 ft (4.9 m) dry, 29 ft (8.8 m) wet
• Reliable, robust construction for industrial environments
• Easy maintenance and repair

Applications:
Ideal for transferring water, antifreeze, fuel, and other compatible fluids in industrial, maintenance, and lubrication applications. Suitable for use in mining, agriculture, and other sectors requiring robust, reliable fluid transfer.

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 rated for the intended fluid and pressure
• Check for leaks and proper air supply before operation
• Follow manufacturer’s guidelines for diaphragm and ball replacement intervals
• Regularly inspect and maintain the pump to prevent downtime
• Inspect diaphragms and balls for wear and replace as needed
• Lubricate moving parts according to the manual
• Keep the pump clean and free from debris
• Monitor for unusual noise or vibration, which may indicate maintenance needs