United States
Our Products
Suitable for demanding economizer & boiler protection applications Offers increased throughput, reduced steam loss Cost-effective installation and maintenance Inlet Sizes 1" through 6" Outlet Sizes: 2" through 8" Orifice Sizes D through Q Set Pressure Range 15 to 3750 psig Temperature Range -20° F to 1200° F Carbon steel base and 316 stainless steel internal components; pilot valve 316 stainless steel
Spence Control Engineering Dist. - M & M Control