Maxitrol – Two Stage Regulators

Description

An ideal replacement for dual manifold systems, the SR Series combines gas pressure regulating and flame staging in a single unit.  Applications include direct-fired heaters with two speed fans, hi-lo control for outdoor heaters, LP natural gas switchover, and industrial processing.

Suitable for…
Natural Gas
Manufactured Gas
Mixed Gases
Liquefied Petroleum Gases
LP Gas-Air Mixtures

Models & Pipe Sizes:
SR400
3/8″ and 1/2″ pipe

SR400-1
3/8″ and 1/2″ pipe

SR400-2
3/8″ and 1/2″ pipe

SR500
1/2″ and 3/4″ pipe

SR500-1
1/2″ and 3/4″ pipe

SR500-2
1/2″ and 3/4″ pipe

SR500W
1/2″ and 3/4″ pipe

SR500W-1
1/2″ and 3/4″ pipe

SR500W-2
1/2″ and 3/4″ pipe

SR600W
3/4″ and 1″ pipe

SR600W-1
3/4″ and 1″ pipe

SR600W-2
3/4″ and 1″ pipe