The GRACO 25V203 QUANTM i/h80 Santoprene Diaphragm Kit is a replacement diaphragm kit made from Santoprene material, designed for use in GRACO QUANTM i80 and h80 series electric diaphragm pumps. It is intended to provide reliable, chemical-resistant sealing and fluid transfer within industrial pumping systems.
Key Features:
Diaphragm Kit
QUANTM i/h80
Santoprene (thermoplastic elastomer)
GRACO QUANTM i80 and h80 series electric diaphragm pumps
Chemical-resistant Santoprene material for durability
Designed for easy replacement and maintenance
Supports reliable, long-term operation in demanding environments
Applications: Used in chemical processing, paints and coatings, wastewater, and general fluid transfer applications where reliable, chemical-resistant diaphragm performance is required.
Installation Notes:
Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump system.
Follow the equipment manual for step-by-step installation instructions
Ensure the pump is powered off and depressurized before replacing the diaphragm
Inspect all seals and gaskets during installation for wear or damage
Use only compatible replacement parts to maintain system integrity
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