Mueller Company

Lineseal III® 12 in. Cast Iron Buna-N Wheel Handle Butterfly Valve

Part #MB321119EOL12  |  Manufacturer Part #B3211-19

Valve Size

To see pricing and availability for this product, Create an Account.
Already a customer? Login

Product Details

  • Products sold in select areas only
  • Please contact your local branch for availability in your area



Collection: Lineseal III®

End Connection 1: Mechanical Joint

End Connection 2: Mechanical Joint

End Connections: Mechanical Joint

Material: Cast Iron

Maximum Pressure: 150 psi

Pressure Class: 150#

Valve Body Style: Open Left

Valve Operator: Wheel Handle

Valve Seat Material: Buna-N

Valve Size: 12 in

Valve Type: Butterfly Valve