Pay in 4 interest-free payments of $55.16 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Manual/Auto Reset: Flexible operation modes for simplified troubleshooting and maintenance
it maintains fluid integrity and prevents premature wear on precision surfaces
sluggish response to temperature changes
Durable Construction: Heavy-gauge galvanized steel prevents blade deformation under high static pressure
Field Reliability: Includes an integrated pressure gauge for real-time monitoring and troubleshooting
Lochinvar & A.O. Smith 100077876 Valve 320819-301 Manual/Auto Reset: Flexible operation modesThe Lochinvar & A. O. Smith 100077876 Valve is a 3 4" x 3 4" NPT combination control designed for high efficiency commercial and residential water heaters and boilers. This slow open gas valve is engineered to prevent rapid pressure fluctuations, ensuring a smooth, controlled ignition sequence that stabilizes the combustion process and protects the heat exchanger from thermal shock. It is factory configured for Natural Gas (NAT) but includes the