demand

Butterfly valves

Butterfly valves

Compact solution for quick closure of the flow profile. Available in centric, double and triple eccentric versions.

DE BTF - Double eccentric butterfly valve

DE BTF - Double eccentric butterfly valve

Range DN (NPS ): 40 – 400 ( 1 1/2″- 80″)
Range PN (CLASS): 12,5 – 40 (150 – 300)
Operating temperature range: -20°C ÷ +140°C

Connection into piping:
Flanged, Wafer

Control:
Hand Wheel, Hand wheel with gearbox,
Electric actuator, Pneumatic actuator,
Without control
Top flange dimension – EN 5211

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TE BTF - Triple eccentric butterfly valve

TE BTF - Triple eccentric butterfly valve

Range DN (NPS ): 50 – 2000 (2″- 80″)
Range PN (CLASS): 6 – 100(150 – 600)
Operating temperature range: -196°C ÷ +550°C

Connection into piping:
Flanged, Welding-on, Wafer

Control:
Hand Wheel, Hand wheel with gearbox,
Electric actuator, Pneumatic actuator,
Without control
Top flange dimension – EN 5211

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TE BTF - WHP - Triple eccentric butterfly valve for heavy duty applications

TE BTF - WHP - Triple eccentric butterfly valve for heavy duty applications

Range DN (NPS ): 50 – 2000 (2″- 80″)
Range PN (CLASS): 6 – 100(150 – 600)
Operating temperature range: -196°C ÷ +550°C

Connection into piping:
Flanged, Welding-on, Wafer

Control:
Hand Wheel, Hand wheel with gearbox,
Electric actuator, Pneumatic actuator,
Without control
Top flange dimension – EN 5211

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L32.1 - Control and shut-off valve with cuff

L32.1 - Control and shut-off valve with cuff

Range DN (NPS ): 32 – 2000 (1 1/4″- 80″)
Range PN (CLASS): 6 – 100 (150 )
Operating temperature range: -50°C ÷ +550°C

Connection into piping:
Flanged – type U, LUG type, WAFER type

Control:
Hand lever, Hand lever with gearbox
Electric actuator, Pneumatic actuator
Bare shaft, Electric actuator with gearbox,
Without control
Top flange dimension – EN 5211

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Why us?

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Certification:
ČSN EN ISO 9001:2016 · ČSN EN ISO 14001:2016 · ČSN ISO 45001:2018
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