Maxitrol R400S-33 5# Regulator, 3/8"

The R & RS series is intended for use with both main burner and pilot load applications. The double diaphragm balanced valve design makes it possible to build a regulator physically small in size yet having good capacity characteristics. They are able to maintain steady outlet pressure control with widely varying inlet pressures. The high quality molded balancing diaphragm eliminates the inlet pressure effect acting on the valve.

Maxitrol R400S-33 Features:

• 3/8" Pipe Size
• 1/8" NPT Vent Connection
• Built with 12A09 and R400B10-38 Spring