Double Flanged Type
Print page

Dynaxe F131

Short pattern

Construction High performance double eccentric butterfly valve
Body type Double flanged type
End connection ISO, PN 10 / PN 16
ASME, CL 150
Design pressure 20 bar / 290 psi
Nominal diameter DN 50 / NPS 2 up to DN 900 / NPS 36
Building length Double flanged short, acc. EN 558 / ISO 5752 Serie 13
Body material Carbon Steel, Aluminiumbronze, Stainless steel cast, Duplex,
Suplex Duplex, 6 Mo, Titanium, Other materials on request
Sealing Rubber seat
RTFE seat
RTFE – Fire Safe seat
Metal to Metal seat
Operation Worm gear
Pneumatic actuators
Electric actuators
Hydraulic actuators

Print page

Dynaxe F142

Long pattern

Construction High performance double eccentric butterfly valve
Body type Double flanged type
End connection ISO, PN 25 / PN 40
ASME, CL 300
Design pressure 50 bar / 725 psi
Nominal diameter DN 80 / NPS 3 up to DN 600 / NPS 24
Building length Double flanged long, acc. EN 558 / ISO 5752 Serie 14
Body material Carbon Steel, Aluminiumbronze, Stainless steel cast, Duplex,
Suplex Duplex, 6 Mo, Titanium, Other materials on request
Sealing Rubber seat
RTFE seat
RTFE – Fire Safe seat
Metal to Metal seat
Operation Worm gear
Pneumatic actuators
Electric actuators
Hydraulic actuators