The GRACO 649375 is a conductive polypropylene end flange for the Husky 1050 series air-operated double diaphragm pump. It is designed for use with a remote conductive polypropylene center section, PVDF seats, FKM (Viton) balls, and FKM diaphragm. This part is intended for safe, reliable transfer of fluids in industrial environments, especially where static electricity and chemical compatibility are concerns.

Key Features:

• Pneumatic Diaphragm Pump End Flange
• Husky 1050 Series, 1-inch
• Conductive Polypropylene (End Flange and Center Section), PVDF Seats, FKM (Viton) Balls & Diaphragm
• Compatible with Husky 1050 series pumps, especially those requiring conductive polypropylene construction and chemical resistance
• UL listed for the Husky 1050 series
• Conductive polypropylene construction for static dissipation
• PVDF seats for chemical resistance
• FKM (Viton) balls and diaphragm for durability and chemical compatibility
• Modular design for ease of maintenance and replacement
• Reliable, stall-free low pulsation air valve for smooth operation

Applications:
Industrial fluid transfer, especially in environments requiring static dissipation and chemical resistance. Suitable for transferring water, antifreeze, fuels, and other compatible fluids in mining, agriculture, and manufacturing settings.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and safety. Non-genuine parts may compromise performance and safety.
• Ensure all components are clean and free from debris before assembly
• Follow torque specifications for flange bolts to prevent leaks
• Inspect seals and diaphragms for wear or damage before installation
• Verify compatibility of all materials with the intended fluid
• Refer to the Husky 1050 manual for detailed installation and maintenance procedures