Maxitrol RV20VL-3/8-13.5 Regulator Correct sizing is non-negotiable for

Correct sizing is non-negotiable for service technicians

How do I verify if the switch is failing or if it is a venting issue

If the switch is open (no continuity) at room temperature

this unit provides precise pressure readings from 30” vacuum up to 350 psi

providing a steady power supply for low-voltage control circuits

Maxitrol RV20VL-3/8-13.5 Regulator Correct sizing is non-negotiable forThe Maxitrol RV20VL 3 8 13. 5 Regulator is a rubber seat poppet model engineered for high precision control in main burner and pilot load applications. Designed for 3 8" NPT pipe sizes, this appliance gas regulator handles a 1 2 PSI maximum inlet pressure and manages an outlet pressure range of 1 3. 5" w. c.. The "VL" designation confirms an integral vent limiting orifice, which functions as a breather hole to eliminate the need for external vent