Plug Valve

Briflon® one PC cast Ductile Iron, Bi-directional, Quarter Turn, Full flow efficient, manually wrench operated taper Plug Valve.

Briflon PFA Lined Plug Valves are design & developed with the Latest Technology of the Transfer Injection Molding, Most suitable for Chemical Process Industries for max. Corrosion resistant. We can supply both PFA Lined and Metallic Sleeved Plug Valves.

  • Plug Valve ( For Up To 25MM )
  • Plug Valve ( For 40MM & ABOVE )
  • Design Features & Benefits
  • Optional Accessories
  • Advantage

Liner Locking

The lining is securely locked into the deep machined groove slot into the body & holes in casting plug under melting processible of FEP or PFA This prevents liner to collapse or blow out under full vacuum/high pressure applications in coniuction with high temperature.

Large Contact area

The full circumferential sealing area is created by the interface between the taper plug & body liner. Due to the compression sealing the valve is used in either direction.(Bi-directional)

No Cavity

Cavity less design, helps prevent accumulation of material between the body liner & taper plug.

Large ports area

Ensures low pressure drop with higher flow rate.

Double sealing arrangement

Primary seal between the toper plug & body liner. The secondary seal is reversed V lip diaphragm which is pressurized and ensures excellent stem seal.

Standard design

The "BRIFLON" fully lined plug valve are designed in accordance with flange dimension of ANSI Bl6.5, #150 & face to face dimension of ANSI Bl6.10 permits these valves to replace with any standard plug valves without altering existing piping.

Large Contact / Sealing Area

The full circumferential sealing area is created by the interface between the taper plug & body liner gives the Positive Tight Shut Off and due to the compression sealing the valve is used in either direction .(Bi-directional). Plug Valves can be reset easily & Quickly Online.