GRACO VALVE RELIEF IND 2200 PSI - (SKU: 558998)The GRACO 558998 is an industrial relief valve designed to regulate and relieve pressure within GRACO equipment. Its material is not specified in available sources, but it is intended for use in high pressure industrial applications, particularly on road vehicles and spray foam systems, to ensure safe operation by preventing overpressure conditions. Key Features: Relief Valve 2200 PSI On road vehicles, spray foam systems, and other industrial

It includes a TP (Thermoplastic) seat

Suitable for use with GRACO Tough Tek fireproofing pumps and other compatible equipment

Apply sparingly to avoid excess buildup

Ease of maintenance when following GRACO guidelines

and is intended for use in GRACO equipment to manage fluid flow and temperature control

Follow all safety instructions in the GRACO QUANTM i120 manual before starting maintenance

Inspect the piston and cylinder for wear or damage during replacement

and elastomers for sealing

a durable thermoplastic elastomer

where secure and reliable connections are required

supporting mechanical function and reliability

helping to maintain proper sealing and operational integrity within the system