Resideo SV9501M2528 Gas Valve

SmartValve, Gas Flow Control and Electronic Intermittent Pilot Sequencing , 24Vac, 90 Second Ignition Trial Time, Continuous Retry, 1/2 Psi Pressure Rating, 1/8" Pressure Tapping, Natural Gas, Standard Opening, 1/2"x1/2" NPT, 3.5" wc , -40-175 Degree Ambient Temperature Range, No PrePurge

SV9501M2528 is the direct replacement for SV9500M2645