Can this burner be used for both Natural Gas and Propane setups

The unit is housed in a rugged zinc-plated steel enclosure that protects the SPDT contact arrangement and silicone diaphragm from the mechanical stresses of a mechanical room environment

it allows technicians to verify inlet and manifold pressures accurately during commissioning

Is this a spring return or non-spring return actuator

meaning it does not include external system or fan switches

Kunkle Valve 918BEDE06BJE0300 Valve 320074-702 Can this burner be usedThe Kunkle Valve 918BEDE06BJE0300 is an industrial grade liquid safety relief valve designed for high pressure applications requiring precise overpressure protection. Engineered with a robust bronze body and a 3 4 inch NPT connection, this 918 series model is specifically rated for 300 PSI with a discharge capacity of 106 GPM. This specific configuration, which is technically identical to the 918BEDE06J0300 model, features a resilient seat and seal