GRACO Ludecke Mortar Coupling Gasket Kit - (SKU: 17N874)The GRACO 17N874 KIT is a gasket and seal kit designed for 50mm Ludecke mortar couplings. It is intended to ensure a secure, leak free connection between hoses and equipment in GRACOs mortar and fireproofing pump systems. The material is not explicitly stated, but gasket kits for such couplings are typically made from durable rubber or synthetic compounds to withstand abrasive materials and high pressure environments. Key Features: Gasket and seal kit

specifically for piston-driven (PD) applications

Reliable operation for industrial use

5-meter length for flexible routing

Pressure check hose assemblies before use and check for leaks at connections

Ensure the sprayer is powered off and depressurized before beginning repairs

and lubrication systems where high-flow

specifically for 3

Husky 1590 and other compatible GRACO industrial spray pumps[4]

Progressive operating principle for reliability

Regularly inspect and replace worn or damaged drive covers to prevent equipment failure

Used in industrial coating

high-pressure hose connections