RegO® LV5503Y6 Second Stage Gas Regulator, For Use With 2 psi System, Die Cast Zinc, Blue

The RegO® LV5503Y6 Second Stage Gas Regulator delivers dependable pressure control for LP gas systems operating up to 2 psi. Designed with a durable die-cast zinc body and a corrosion-resistant blue powder-coat finish, this regulator ensures long-lasting performance in demanding environments. Engineered for precision and safety, it provides consistent outlet pressure for appliances downstream of a first-stage or twin-stage regulator.

Perfect for agricultural, residential, or light commercial LP gas installations, the LV5503Y6 features a 6.5–11 in. WC outlet pressure range, ⅜” F.NPT inlet and outlet connections, and a large vent for superior performance and stability. Backed by RegO’s industry-leading quality and reliability, this second stage regulator is a trusted solution for efficient, consistent propane system operation.

• Large vent helps prevent blockage and has 3/4 in FNPT for vent piping
• With 15 psig inlet pressure, regulator is designed to not pass more than 5 psig with the seat disc removed
• Incorporates an integral relief valve
• Replaceable valve orifice and valve seat disc
• Straight line valve closure reduces wear on seat disc
• Unique bonnet vent profile minimizes vent freeze over when properly installed
• Large molded diaphragm is extra sensitive to pressure changes
• Built in pressure tap has plugged 1/8 in FNPT outlet
• Plug can be removed with a 3/16 in hex allen wrench