SP20166B | 4" wc Nat 1/2" Gas Valve | Rheem-Ruud Size_14x4IN The 51-S-2 Head Mech

The 51-S-2 Head Mech

* Reduces downtime and increases productivity

Constructed with durable NBR seals

Its enclosure meets Type 1

while its high-quality construction ensures minimal maintenance and extended service life

SP20166B | 4" wc Nat 1/2" Gas Valve | Rheem-Ruud Size_14x4IN The 51-S-2 Head MechRheem Ruud SP20166B 4" wc Nat 1 2" Gas Valve: The SP20166B 4" wc Nat 1 2" Gas Valve from Rheem Ruud provides reliable and efficient control of gas flow in various commercial and industrial applications. This valve is specifically designed for use with natural gas and delivers precise flow regulation with a pressure range of 4" wc. Its sturdy construction ensures durability and longevity in demanding environments. For your convenience, our HVAC supply