ASCO 304-691 Rebuild Kit THPU32HP7Y The Conbraco 17-402-03 is a

The Conbraco 17-402-03 is a high-capacity hot water pressure relief valve engineered for protection against over-pressurization in commercial and industrial boiler systems

the T-4002-9012 is a direct-acting model

making it a preferred choice for VAV reheat coils

Non-Linting Design: Aerated pilot technology prevents debris buildup

Designed for constant duty

ASCO 304-691 Rebuild Kit THPU32HP7Y The Conbraco 17-402-03 is aThe ASCO 304 691 Rebuild Kit is a precision engineered solenoid valve repair kit designed specifically for the maintenance of 2 way normally open solenoid valves. Compatible with ASCO 8215 series models including 8215C053, 8215C063, and 8215C073, this kit provides all critical internal components to restore factory level performance to your HVACR or industrial pneumatic systems. Each ASCO replacement part in the kit, such as the solenoid base sub