Commercial/Industrial Regulators

Large capacity low pressure regulators for installation at schools, bakeries, and many other commercial/industrial applications. Both contain a limited capacity internal relieve valve; for high capacity relief, a Type 289 or 289P relief valve is required in the downstream system.

Type 133 – Self-operated Second-Stage regulator for either low pressure or pounds service. Maximum inlet pressure is 60 psig, and a downstream control line is required.