Replacement Pressure Relief Valve for YSN420DOT Propane Tank CO2 only requiring a small dose

only requiring a small dose with each application

Plants may require additional applications to overcome environmental stressful conditions

- It is resistant to mold and mildew

Our product has ZERO dyes or food Coloring

this increases the overall performance and lifespan of the filter

Replacement Pressure Relief Valve for YSN420DOT Propane Tank CO2 only requiring a small doseEngineered for use with a DOT approved propane cylinder by Flame King item # YSN420DOT, this Pressure Relief Valve is a critical safety feature that automatically vents excess pressure to prevent tank rupture due to heat or overfilling. Constructed from corrosion resistant brass, it delivers reliable, long lasting performance in demanding conditions. Ideal for use in residential, commercial, and industrial propane applications, including grills, RVs,