this specific model is calibrated for Propane (LP) at 10" WC

What is the importance of the 1/2" bore size

this unit supports intermittent pilot

California Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm

Does this assembly include the gas orifices

Belimo TFRB24-SR-S Actuator 322838-752 this specific model is calibratedThe Belimo TFRB24 SR S is a spring return actuator designed for modulating control in HVAC systems. Operating on a 24V AC DC power supply, it utilizes a 2 10VDC control signal to provide precise proportional positioning of dampers or valves. With a 22 in lb torque rating, this fail safe actuator ensures reliable closure during power loss, making it essential for mechanical rooms requiring strict safety protocols. This model includes an integrated