Description
Always verify the cross-reference list
Both are interchangeable manual reset switches rated for 290 degrees F
600 RPM and is 100% retrofittable with existing Sure-Flex coupling installations
ensuring that your heating system cannot resume operation until a qualified technician investigates and resolves the underlying venting problem
Conbraco 17-402-01 Relief Valve Always verify the cross-reference listThe Conbraco 17 402 01 Relief Valve is a high capacity hot water pressure relief valve engineered specifically for thermal expansion protection in ASME Section IV heating boilers and water storage systems. Built with a heavy duty bronze body and corrosion resistant stainless steel springs, this 3 4" MNPT x 3 4" FNPT valve is factory set at 75 PSI to ensure system integrity. With a thermal capacity of 505,000 BTU hr, it provides an essential safety
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























