Description
The GRACO 649200 is a center flange and center section assembly for the Husky 1050 air-operated diaphragm pump. It is constructed from conductive polypropylene, designed to safely handle fluids where static electricity buildup is a concern. This part is intended for use within GRACO Husky 1050 pumps to provide leak-free, efficient fluid transfer in industrial applications.
Key Features:
- Pump center flange and center section
- Husky 1050, 1″ inlet/outlet
- Conductive polypropylene (PP)
- GRACO Husky 1050 air-operated diaphragm pumps
- Conductive polypropylene construction for static dissipation
- Bolted design for even sealing and leak prevention
- Modular air valve for smooth, low-pulsation operation
- One-piece center section for reduced maintenance and leaks
- Longer diaphragm life compared to standard designs
Applications:
Industrial fluid transfer, especially where static electricity is a concern; suitable for use in chemical, mining, and manufacturing environments.
Installation Notes:
- Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the Husky 1050 pump.
- Ensure all surfaces are clean and free of debris before assembly
- Follow torque specifications for bolted connections to ensure even sealing
- Inspect O-rings and gaskets for wear or damage before installation
- Refer to the GRACO Husky 1050 manual for detailed installation procedures
- Regularly inspect the center flange and center section for signs of wear or leaks
- Replace worn or damaged components promptly to maintain pump efficiency
- Use only compatible materials and genuine parts for repairs and maintenance






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