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B34S ( Medium Duty Commercial & Industrial Regulator )

The B34S is a spring-loaded, self-operated regulator available with or without internal relief. It combines the B31 8 diaphragm case with the B34 valve assembly for an economical solution to mid-range commercial and industrial applications. Among its attributes are an adjustable loading ring for controlled boost at high flows, precision breather opening to ensure proper stability under all conditions, and in the R model, a high-capacity internal relief valve. All critical parts are either steel or aluminum, not plastic, to ensure reliability.

Enhance your gas regulation system today with the superior Dresser ROOTS B34S. Contact us now to place your order or to learn more about our offerings.