CALPOSE 2-Stage Regulator with 18" RV tailpipe Hose Involve Gauge, 2 Stage RV Propane Regulator, 3/8" NPT Female Outer, for RV Trailer

UPGRADED FUNCTIONALITY: Connect two propane tanks simultaneously with CALPOSE's 2-stage regulator. Use the rotary pointer to select the active tank, and the the color-changing indicator will change from green to red when the propane tank needs to be filled.

Premium Materials: Crafted from 100% solid brass, the regulator and fittings offer durability and longevity. The RV pigtail propane hose features a stainless steel braided design for enhanced airtightness and stability. All components are quality certified for safety.

Specifications: Primary cylinder capacity is 210,000 BTU/hr, and reserve cylinder capacity is 130,000 BTU/hr. Inlets are 1/4" SAE inverted flare, and the outlet is 3/8" female NPT. The 18" RV pigtail hose includes a 1/4" male inverted flare and QCC1 fitting.

Versatile Application: Ideal for RVs, campers, and travel trailers with dual propane tanks. Connects dual 5–40 lb refillable propane or LP gas tanks to your camper's 1/4" inverted male flare. Replaces existing automatic changeover regulators while maintaining a constant gas flow.

Complete Package and Guarantee: Includes one 2-stage auto changeover RV propane regulator, two 18" stainless braided QCC1 1/4" inverted male flare RV pigtail propane hoses with gauges, one roll of sealing tape, and one wrench. Backed by a 2-year satisfaction guarantee with free replacements or refunds. Customer service available to resolve any issues within 24 hours.