Conbraco 17-402-01 Relief Valve Testing with a multimeter should

Testing with a multimeter should show a reading within +/- 5% or 6% of the 10 MFD rating depending on the specific tolerance level

This design ensures that a contractor must inspect the system for the root cause—typically gas pressure imbalances

the G-2010-1 utilizes a 1/8" NPT center back connection

a dedicated suction line drier is required

the 10735201 provides the reliable conductivity required by modern control boards to maintain stable heating performance in residential and light commercial applications

Conbraco 17-402-01 Relief Valve Testing with a multimeter shouldThe 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