Resources

• B34 IMR OPCO Regulator Spec Sheet
• Roots Regulator Product Line Catalog

B34 IMR OPCO Regulator - Commercial Regulator (Over Pressure Cut Off)

The B34 IMROPCO regulator is a single valve body regulator with built-in monitor operation and overpressure shut off. It features three(3) forms of overpressure protection: the safety advantage of a second gas tight lock-up seat if the normal orifice face and valve seat fail to produce bubble tight lock up, an internal built-in relief mechanism and an overpressure shut off for abnormal failure modes.

• FEATURES :
• » Interchangeable brass orifice
• » 78 sq. in. of diaphragm area
• » Spring-loaded internal relief valve assembly
• » Field interchangeable adjustment spring
• » Equipped with an OPCO unit for catastrophic failures
• » Available with 1-1/2”, 2” screwed & 2” flange connections