Pay in 4 interest-free payments of $15.46 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Rosewood paper grain — description and returns beneath the overlapping buy card.
This blade is strictly for Clockwise (CW) rotation
allowing for flexible piping layouts
Fail-Safe Logic: Spring return ensures the damper defaults to the open position during power loss
While the M520 series is compatible with various gases
the orifice assembly is independent of the valve’s external connection type
Cleveland Controls NS2-3126-00 Pressure Switch 318172-701 This blade is strictly forThe Cleveland Controls NS2 3126 00 Pressure Switch is a genuine OEM air pressure switch engineered for reliable pressure sensing in gas furnaces, HVAC equipment, boilers, and other combustion air systems. Factory calibrated to 0. 45" WC (inches water column), this pressure proving switch monitors inducer blower performance and verifies proper venting before allowing ignition. Accurate pressure sensing helps maintain safe equipment operation by