Product Details

• Matco-Norca B5 butterfly valves incorporate a unique stem and disc design for substantially improved torque values and making these valves among the easiest to operate
• Butterfly valves can be used for throttling flow using either the 10-position levers or gear operators
• All Matco-Norca valves can be equipped with extensions for buried service
• Valve bodies are epoxy coated cast iron with 416 stainless steel stems
• Levers are ductile iron, gear operators are cast iron
• Discs are Ductile Iron with Buna-N liners