Field Controls 46086900 Safety Switch 30067439-890 The Maxitrol RV20VL-3/8-610 is a

The Maxitrol RV20VL-3/8-610 is a high-performance appliance gas regulator engineered for technicians requiring precise pressure control in sensitive pilot load applications

and UV-induced degradation

In the event of a sustained secondary bridge

this is a model-specific Weil McLain 383-500-619 assembly

For contractors performing maintenance or repairs on electric fan-forced heaters

Field Controls 46086900 Safety Switch 30067439-890 The Maxitrol RV20VL-3/8-610 is aSpecifically engineered for oil fired appliances, the Field Controls 46086900 (Model WMO 1) is a heavy duty manual reset thermal safety switch designed to protect systems operating under negative pressure. This blocked vent safety switch monitors flue gas temperatures and automatically interrupts the burner circuit if it detects hazardous conditions, such as a vent blockage, continuous downdrafting, or flue gas spillage. Rated for 120Vac and