The GRACO Husky 1050S-E is a stainless steel air-operated double diaphragm pump designed for reliable transfer of fluids, including those with small solids, in industrial and maintenance applications. It is constructed with stainless steel wetted parts and is intended for use in demanding environments where corrosion resistance and durability are required.

Key Features:

• Pneumatic Diaphragm Pump
• 1050S-E
• Stainless Steel (wetted parts), with options for other materials in other models
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 100–125 psi (7–8.6 bar, 0.7–0.86 MPa) depending on configuration
• Compatible with a wide range of fluids, including those with solids up to 1/8 in (3.2 mm)
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Bolted design for even sealing and easy maintenance
• Reliable performance in harsh environments
• Lightweight and compact for easy installation

Applications:
Used for transferring fluids in industrial, mining, agricultural, and maintenance settings. Suitable for handling fluids with small solids, chemicals, and abrasive materials.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and void warranties.
• Ensure proper alignment and secure mounting to prevent vibration and leaks
• Use appropriate fittings and hoses rated for the intended pressure and fluid
• Follow manufacturer guidelines for air supply and exhaust connections
• Regularly inspect diaphragms, seals, and valves for wear and replace as needed