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Precision-engineered for reliable cylinder repair
ensuring clean and efficient operation
Clean mating surfaces thoroughly before fitting the new seal
and lubrication systems where clean
Dampens pressure surges for consistent material flow
GRACO Polypropylene Air Valve Cover - (SKU: 187706) Precision-engineered for reliable cylinder repairThe GRACO 187706 is a polypropylene air valve cover designed to protect and enclose the air valve assembly in GRACO diaphragm pumps. Its primary function is to safeguard internal components from environmental contaminants and ensure proper operation of the air valve system. Key Features: Air valve cover Polypropylene Designed for use with GRACO diaphragm pumps, such as the Herkules 338 Air Operated Diaphragm Pump. Lightweight and durable polypropylene
