Two-stage regulators combines high pressure first stage and low pressure second stage required by all RV manufacturers . The first stage reduces cylinder outlet pressure to 10 psi, and then the second stage maintains a stable working pressure of 11" water column.
The inlet fitting is 1/4" FPT, and the outlet is 3/8" FPT. The kit includes the plastic vent covers required by RVIA.
LP Gas Safety
Many changes have taken place in RV Propane connections over the last five
years. It is important to understand the new safety features and how they
work together to afford maximum protection and convenience. The new Type
I, ACME connection and its ability to shut off the flow in a fire situation
is one of those improvements. Cylinders and tanks with the OPD valve to help
prevent over filling is another improvement. You will love the safety and
convenience these products bring to your RVing experience. However, please note
that any installations and work on your Propane system
should always be performed by someone knowledgeable and qualified to do such