GRACO Manifold, 4 Port MTR Mounting - (SKU: 557935)The GRACO 557935 is a manifold designed for mounting to the face of standard GRACO series equipment. It is typically used in lubrication systems to distribute lubricant to multiple points. The material is not specified in available sources, but it is likely constructed from durable metals or engineered plastics for industrial environments. Its intended use is to facilitate efficient and organized lubrication delivery within GRACO automatic lubrication

Used as a protective and structural cover for the motor housing in GRACO airless spray equipment

Used in GRACO mixhead systems requiring 230V breaker/start harness assemblies for electrical connectivity and protection

Regularly check seals for wear and replace as needed to maintain optimal performance

The kit contains replacement components necessary for servicing the outlet valve assembly

It includes an EP (Ethylene Propylene) ball

Test thermostat function after installation

Airlessco LP540 Hi Boy Series B)

Follow GRACO’s recommended installation procedures for pneumatic components

and mining environments where chemical resistance and durability are required

Ensure the bracket is compatible with the specific GRACO equipment model

E-FLO is a replacement identification label for GRACO E-Flo equipment

facilitating secure and reliable hose or pipe connections