NAVOROGE LP Propane Gas Regulator 2-Stage Automatic Conversion with Two 18" RV Stranded Propane Hoses with Pressure Gauge Dual LP Tank Regulators for RVs, Vans, Trailers, Campers

?Function of LP Propane Gas Regulator?For RVs with dual propane tanks, the empty tanks can be removed for uninterrupted filling without interrupting the propane supply. When the primary tank runs out, the regulator automatically switches from the primary tank to the backup tank, and when the tank runs out of propane and needs to be refilled, the indicator light will turn red, letting you know when it's time to refill the tank without interrupting the propane supply. ?Specifications & Parameters?The main gas cylinder has a capacity of 210,000BTU/hour; the backup cylinder has a capacity of 130,000BTU/hour, and the two-stage design maintains a constant gas inlet of 1/4" SAE inverted flare and an outlet of 3/8" NPT female pipe threads. All fittings of the propane hose, and both ends of the dual stage regulator are made of 100% solid brass for durability and corrosion resistance, making them ideal for use in outdoor environments. ?Propane Hose with Pressure Gauge?This propane tank hose comes with 3 different colors of propane tank level gauges, dial level gauges glow in the dark allowing you to read and monitor gas levels without removing the tank, and detect leaks at night. The RV pigtail hose with propane tank gauge is made of durable stainless steel braid and measures 18 inches in length. It is weather resistant, aging resistant, air tight, heat resistant and flexible. ?Application Scenario?It is suitable for RV/Camper/Trailer with dual propane tanks.The 2-stage automatic conversion LP propane regulator comes with 2 x 18“ RV pigtail propane hoses, which can connect dual 5-40 lb. refillable propane tanks or LPG tanks to the camper's 1/4” inverted male threaded flare and QCC1 fittings, a perfect replacement for any automatic conversion regulator to maintain a constant flow of gas. ?After-sale Guarantee?If you are not satisfied with the product or have other questions after receiving our products, please contact us immediately to get a free replacement or refund. Our customer service will solve your problem within 24 hours. Package List:1 PC 2-stage automatic conversion RV propane regulator + 2 packages of 18'' stainless steel braided QCC1 1/4" inverted male RV pigtail propane hose with pressure gauge + 1 PC roll of sealing tape + 1 PC wrench.