The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific model features a 1" NPT connection, stainless steel (S/S) construction with an aluminum center section, and FKM (Viton) seats, balls, and diaphragms for enhanced chemical resistance. It is intended for use in hazardous environments requiring C1D1 flameproof motor certification, making it suitable for transferring a wide range of fluids including water, antifreeze, fuel, and oils within GRACO equipment and compatible systems.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050 (1" NPT)
• Stainless steel (S/S) with aluminum center section, FKM (Viton) seats, balls, and diaphragms
• Up to 50 GPM (189 L/min) for metal models
• Up to 125 psi (8.6 bar, 0.86 MPa) for metal models
• Industrial fluids including water, antifreeze, fuel, oils, and compatible with hazardous environments (C1D1 flameproof motor)
• C1D1 flameproof motor certification, UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable and robust construction for demanding environments
• Easy maintenance and serviceability
• Handles solids up to 1/8" (3.2 mm) in size
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer in hazardous environments, including mining, oil & gas, chemical processing, and agriculture. Suitable for transferring water, antifreeze, fuel, oils, and other compatible fluids.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump, especially in hazardous environments.
• Ensure all connections are secure and leak-free before operation
• Follow local and national electrical codes for C1D1 flameproof motor installation
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed
• Use only compatible fluids and avoid exceeding maximum pressure and temperature ratings
• Consult the equipment manual for specific installation and maintenance procedures