ASCO 8040G21 Valve 326058-756 CFM is determined by multiplying

CFM is determined by multiplying the sensor's K-factor by the square root of the differential pressure (measured in inches of water column) and the cross-sectional area of the duct

Forged Brass Construction: Provides long-term structural integrity and resists stripping at the 1/4" port connections

this specific element is strictly rated for 460V

Direct cross-compatibility for Trane COM11570

ASCO 8040G21 Valve 326058-756 CFM is determined by multiplyingThe ASCO 8040G21 is a high performance 2 way normally closed solenoid valve specifically engineered for reliable fuel gas shut off applications. Featuring a robust aluminum body and high grade NBR seals, this valve ensures leak tight integrity for gas burner manifolds and pilot lines. The 3 8" NPT connection and high flow 3. 9 Cv capacity make it an essential component for residential and commercial heating systems. Operating on standard 120Vac power,