Features: 1, The propane autoregulator has a 1/4" SAE inverted flare inlet and a 3/8" female NPT outlet. 2, Total length is 5.75 inch, Width is 4.2inch. 3, RV camper propane automatic changeover regulator rated flow for 190000 BTU( 4kg/hr), Rv propane regulator is factory set at 11"WC (water column:280mm H20). 4, Suitable for Camper, RV,Vans, Trailers Primary Cylinder. 5, Made of high-quality brass and zinc alloy material, which makes the product more solid and durable. 6, When the main oil tank is empty, it will automatically switch from the main oil tank to the standby oil tank. The two-stage design can maintain a constant air pressure under changing demands and conditions. 7, Notice: This product does not include mounting screws and mountin.
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