This  175,000 BTU Vertical Propane Regulator, often called a twin stage or two stage regulator, reduces cylinder pressure to a working level (11″ water column or 0.4 psi) in 2 stages. This process provides a more constant delivery pressure regardless of of changes in tank pressure. Good for when the tank is not far from the appliances. MEGR-291

Inlet – 1/4″ Female Pipe Thread
Outlet – 3/8″ Female Pipe Thread
BTU – 175,000
Pressure – 11″ WC
MFG Part # – MEGR-291