Bellow Sealed Instrument Valve

Bellow Sealed Instrument Valve

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Bellow Sealed Instrument Valve

Bellow sealed instrumentation valve, zero leak solution.

PN 250/400
DN 8
NPS 1/4"
Class 1500/2500
Temperature Rating -196°C up to +650°C
Body forms

Straight pattern body
Angle pattern body
Basic Shell materials

Carbon steel, Stainless steel,
Hastelloy, Inconel, Pure nickel,
Titanium, Other special alloys
Connections

Butt welding ends
Socket welding ends
Threaded ends
Flanged ends
Other requirements
Operation & Options

Handwheel
T-handle
Pneumatic piston actuator
Pneumatic diaphragm actuator
Electric actuator
Application

For highly toxic, aggressive,
inflammable, volatile and expensive media under consideration of the material
resistance, also be used as
first interception valve
Approvals

Vd TÜV approved in
accordance with WB 35,
DGM 297 21 782.8
PED (CE) / ASME
Leakrate A
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