TecFlow TF-BFV butterfly valves, both center stem and double eccentricity type, allow regulation and sectioning of the flow in water supply and distribution networks, pumping stations, irrigation, water treatment plants and waste water treatment plants, HVAC and industrial facilities of all kinds.

VALVESEAL offers a wide range of butterfly valves, which can be supplied in different elastomers for all types of fluids and applications.

TF-BFV-W-L.jpg

Wafer Type Butterfly Valves TecFlow TF-BFV-W PN-16. For flanges DIN PN10/16/ANSI150#. Hand-lever / Gear-Box/ Pneumatic & Electric Actuator.

Data Sheet TF-BFV-W

TF-BFV-L

Lug Type Butterfly Valve TecFlow TF-BFV-L PN-16. For flanges DIN PN-10/16. Hand-lever / Gear-Box/ Pneumatic & Electric Actuator.

Data Sheet TF-BFV-L

(55)_serie13

Flanged Type Butterfly Valve TecFlow TF-BFV-F13. FtF EN558-1 Series 13. PN-16. Flanges DIN PN-10/16. Hand-lever / Gear-Box/ Pneumatic & Electric Actuator.

Data Sheet TF-BFV-F13

TF-BFV-F20

Flanged Type Butterfly Valve TecFlow TF-BFV-F20. FtF EN558-1 Series 20. PN-16. Flanges DIN PN-10/16. Hand-lever / Gear-Box/ Pneumatic & Electric Actuator.

Data Sheet TF-BFV-F20

VMariposa DExcentrica PN10

Double Eccentric Type Butterfly Valve TecFlow TF-DE-BFV-F10. FtF EN558-1 Series 14. PN-10. Flanges DIN PN-10. With Gear-Box.

Data Sheet TF-DE-BFV-F10

VMariposa DExcentrica PN16

Double Eccentric Type Butterfly Valve TecFlow TF-DE-BFV-F16. FtF EN558-1 Series 14. PN-16. Flanges DIN PN-16. With Gear-Box.

Data Sheet TF-DE-BFV-F16

VMariposa DExcentrica PN25

Double Eccentric Type Butterfly Valve TecFlow TF-DE-BFV-F25. FtF EN558-1 Series 14. PN-25. Flanges DIN PN-25. With Gear-Box.

Data Sheet TF-DE-BFV-F25

VMariposa DExcentrica PN40

Double Eccentric Type Butterfly Valve TecFlow TF-DE-BFV-F40. FtF EN558-1 Series 14. PN-40. Flanges DIN PN-40. With Gear-Box.

Data Sheet TF-DE-BFV-F40

VMariposa monobrida PN16
Wafer Type Butterfly Valve PN10 TF-BFV-W-SF. FtF EN558-1 Series 20. PN-10.  Between Flanges DIN PN-10. With Gear-Box.

Data Sheet TF-BFV-W-SF

VMariposa monobrida PN16
Wafer Type Butterfly Valve PN16 TF-BFV-W-SF16. FtF EN558-1 Series 20. PN-16.  Between Flanges DIN PN-16  With Gear-Box.

Data Sheet TF-BFV-W-SG16

WAFER BFV WITH FPM SEAT
Wafer Type Butterfly Valve TF-BFV-W-FPM. FtF EN558-1 Series 20. PN-16. FPM Seat. Between Flanges DIN PN-10/16-ANSI150. With Lever.

Data Sheet TF-BFV-W-FPM

bfv wafer disco alu-bronze
Wafer Type Butterfly Valve TF-BFV-W-ALBZ. FtF EN558-1 Series 20. PN-16. Alu-Bronze Disc & NBR Seat. Between Flanges DIN PN-10/16-ANSI150. With Lever.

Data Sheet TF-BFV-W-ALBZ

bfv wafer PN25
Wafer Type Butterfly Valve TF-BFV-W25. FtF EN558-1 Series 20. PN-25. Between Flanges DIN PN-25. With Lever & Gear-Box.

Data Sheet TF-BFV-W25

bfv-ptfe-lever
Wafer Type Butterfly Valve PN16 TF-BFV-W-PTFE. FtF EN558-1 Series 20. PN-16. PTFE Seat. Between Flanges DIN PN-16 & ANSI150#. With Lever & Gear-Box.

Data Sheet TF-BFV-W-PTFE

bfv-ptfe2-lever
Wafer Type Butterfly Valve PN16 TF-BFV-W-PTFE. FtF EN558-1 Series 20. PN-16. PTFE Seat & Disc. Between Flanges DIN PN-16 & ANSI150#. With Lever & Gear-Box.

Data Sheet TF-BFV-W-DPTFE

Fully SS316 BFV WAFER with Lever.jpg
Wafer Type Butterfly Valve PN16 TF-BFV-W-SS. FtF EN558-1 Series 20. PN-16. EPDM Seat. Between Flanges DIN PN-10/16 & ANSI150#. With Lever.

Data Sheet TF-BFV-W-SS

MM WCB WAFER BFV PN16
Wafer Type Butterfly Valve PN16 TF-BFV-W-SK. FtF EN558-1 Series 20. PN-16. Metal to Metal Seat. Between Flanges DIN PN-16 & ANSI150#. With Lever & Gear-Box.

Data Sheet TF-BFV-W-SK

Mariposa triple ecx wcb lug PN40
Triple Eccentric Lug Type Butterfly Valve TF-TE-BFV-L40. PN-40. Between Flanges DIN PN-40. With Gear-Box.

Data Sheet TF-TE-BFV-L40

Mariposa biexc wcb wafer
Double Eccentric Wafer Type Butterfly Valve TF-DE-BFV-W16-25. FtF EN558-1 Series 20. PN-25. Between Flanges DIN PN-16&25. With Lever & Gear-Box.

Data Sheet TF-DE-BFV-W16-25

Mariposa biexc wcb wafer
Double Eccentric Wafer Type Butterfly Valve TF-DE-BFV-W150. FtF EN558-1 Series 20. PN-20. Between Flanges ANSI Class 150. Lever & Gear-Box.

Data Sheet TF-DE-BFV-W150

Mariposa biexc wcb wafer
Double Eccentric Wafer Type Full S.Steel. Butterfly Valve TF-DE-BFV-SS-W25. FtF EN558-1 Series 20. PN-25. Between Flanges DIN PN-25. Lever & Gear-Box.

Data Sheet TF-DE-BFV-SS-W25

DOBLE EXC LUG
Double Eccentric LUG Type Butterfly Valve TF-DE-BFV-L16. FtF EN558-1 Series 20. PN-16. Between Flanges DIN PN-16. Lever & Gear-Box.

Data Sheet TF-DE-BFV-L16

DOBLE EXC LUG
Double Eccentric LUG Type Butterfly Valve TF-DE-BFV-L150. FtF EN558-1 Series 20. PN-20. Between Flanges ANSI Class 150. Lever & Gear-Box.

Data Sheet TF-DE-BFV-L150

Mariposa triple ecx wcb lug PN40
Triple Eccentric Lug Type Butterfly Valve TF-TE-BFV-L40. PN-40. Between Flanges DIN PN-40. With Gear-Box.

Data Sheet TF-TE-BFV-L40