Crown Engineering OSVA38BIO Valve 322838-753 While it cross-references with part

While it cross-references with part 7108-2122

Protects the blower motor and heat exchanger from thermal stress by exhausting residual heat after every heating cycle

or reduced airflow from your vents

Is this cable compatible with non-Laars equipment

Because this is a direct-acting knob adjustment model with no built-in thermometer

Crown Engineering OSVA38BIO Valve 322838-753 While it cross-references with partThe Crown Engineering OSVA38BIO is a durable biofuel oil safety valve designed for use in modern heating systems running on renewable or blended fuels. This 3 8" oil safety valve (OSV) from Webster is built to automatically shut off oil flow in the event of a line break or excessive flow condition, helping protect both equipment and property. Engineered for compatibility with biofuel applications, this Webster OSV valve maintains reliable operation in