GRACO Diaphragm (1.2 x 0.6 x 0.6 in) - (SKU: 186488) Polypropylene (PP) body

Polypropylene (PP) body

It is constructed from leather and serves as a critical sealing component within the pump assembly

Its primary function is to ensure proper pump operation by providing a clear view of the fluid inside

specifically as part of hydraulic driver assemblies

GRACO Diaphragm (1.2 x 0.6 x 0.6 in) - (SKU: 186488) Polypropylene (PP) bodyThe GRACO 186488 Diaphragm is a replacement part designed for use in GRACO spray foam and fluid handling equipment. Its material is not specified in available sources, but it is engineered for reliable operation and longevity within GRACO systems. The diaphragm functions as a critical sealing and actuating component, ensuring proper fluid transfer and pressure management in compatible GRACO pumps and sprayers. Key Features: Diaphragm 186488 (1. 2 x 0.