Description
The GRACO 649388 is a center flange for the Husky 1050 PVDF air-operated double diaphragm pump. It is constructed from PVDF (polyvinylidene fluoride), a highly chemical-resistant thermoplastic, and is designed to provide a secure connection and reliable flow path within the pump assembly. This part is intended for use in industrial fluid transfer applications where chemical compatibility and durability are required.
Key Features:
- Pump center flange
- Husky 1050 PVDF
- PVDF (polyvinylidene fluoride)
- GRACO Husky 1050 series pumps
- Chemical-resistant PVDF material
- Center flange design for secure pump assembly
- Durable construction for industrial environments
Applications:
Industrial fluid transfer, chemical processing, and applications requiring chemical-resistant pump components.
Installation Notes:
- Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the pump system.
- Ensure the pump is depressurized and isolated from the system before installation.
- Inspect the flange and mating surfaces for damage or contamination.
- Follow GRACOs recommended torque specifications for flange bolts.
- Use appropriate gaskets and seals as specified in the manual.






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