GRACO Moisture-Resistant Single Control Pressure Switch, 4700 psi (324 bar) - (SKU: 557829) Designed for high-pressure grease distribution

Designed for high-pressure grease distribution

and BN Seal

but it is intended to secure and align critical parts within the pump or fluid delivery system of GRACO equipment

Clean all parts and inspect for wear or damage before reassembly

GRACO Moisture-Resistant Single Control Pressure Switch, 4700 psi (324 bar) - (SKU: 557829) Designed for high-pressure grease distributionThe GRACO 557829 is a moisture resistant, single control pressure switch designed for use in GRACO equipment. It is engineered to withstand harsh environments and is typically constructed from robust materials suitable for industrial applications. Its primary function is to control and regulate pressure within GRACO systems, ensuring safe and efficient operation by turning off the pump or controller and activating venting once the set pressure is