Company Profile

Mueller Steam Specialty

Mueller Steam Specialty is a manufacturer of valves, pipeline strainers and much more. They have a manufacturing space of over 300,00 square feet for  a full range of pipeline and specialty strainers as well as ISO certified check valves and butterfly valves.

Company Info

1491 NC Hwy. 20 W.
Saint Pauls, NC 28384


  • in Butterfly Valves

    Mueller Steam Specialty distributes butterfly valves in a grooved, wafer and lug style. Lug types are also offered in full lug, semi-lug and ductile iron full lug. The wafer designs are also offered in ductile iron. Full flanged butterfly valves are also offered in cast carbon steel or stainless steel.

  • in Check Valves

    Mueller Steam Specialty is a check valve manufacturer offering cast iron, bronze, cast carbon steel, cast stainless steel and cast bronze styles. Types include wafer, globe, silent and NPT. Mueller also offers specialty products like Chexter pivot check valves in aluminum bronze, carbon steel, stainless steel, cast iron and rf carbon steel.

  • in Silent Check Valves

    Mueller Steam Specialty manufactures standard wafer silent check valves and globe-style silent check valves comprised of cast iron, bronze, carbon steel, or cast stainless steel. The valves are available in a number of ratings including class 125, 150, 250, 300, 600, and 1500. The company also produces screwed-end and cast iron/cast bronze, compact wafer types.

  • in Stainless Steel Butterfly Valves

    Mueller Steam Specialty is a provider of grooved; full-lug; wafer; semi-lug; and stainless steel, full flange butterfly valves. The valves are designed for a variety of general applications in the control of water, steam, air, oil, and gases.

  • in Wafer Valves

    Mueller Steam Specialty manufactures a variety of wafer-style valves including butterfly valves, cast iron butterfly valves, Class 125 cast iron check valves, ductile iron butterfly valves, and silent check valves. The wafer silent check valves are available in Class 150, Class 300, and Class 600 cast stainless steel or cast carbon steel; along with Class 150 or Class 300 bronze.