GRACO Packing Nut - (SKU: 15D955) The GRACO H55025 is a

The GRACO H55025 is a high-pressure fluid hose designed for use with GRACO equipment

Check for leaks or loose connections after installation

It is typically constructed from durable materials suitable for industrial environments and is intended to house and regulate air flow within GRACO systems

Low level signal (on some models

Pressure relief valves (PRV) with return to reservoir

GRACO Packing Nut - (SKU: 15D955) The GRACO H55025 is aThe GRACO 15D955 is a packing nut, typically constructed from durable metal, designed to secure and compress packing materials within GRACO fluid handling equipment. Its primary function is to maintain a tight seal around moving parts such as pistons or shafts, preventing leaks and ensuring reliable operation of pumps and valves. Key Features: Packing Nut Compatible with select GRACO fluid valves and pumps (see equipment manual for specific models)