
WESTAD CRYOSEAL 2x™
Protecting the cargo that powers the world
DOUBLE ECCENTRIC HIGH PERFORMANCE BUTTERFLY VALVE FOR LNG
Westad Cryoseal 2X is designed for full shut-off and throttling services.
KLINGER Westad supplied it’s first LNG valves in the 1960s and the first LNG butterfly valves in 1973. Westad Cryoseal is the result of decades of refinement.
KEY FEATURES
DEVELOPED FOR USE IN LNG SYSTEMS
DOUBLE ECCENTRIC DESIGN TO REDUCE WEAR ON SEAT
BI-DIRECTIONAL AT FULL PRESSURE RATING
FREE ACCESS TO STUFFING BOX AND GLAND
BONNET EXTENSION
FIRE SAFE ACC. TO API 607

More than 35,000 LNG valves in operation have taught us that reliability isn’t proven at delivery. It’s proven year after year in service.
DOUBLE ECCENTRIC HIGH PERFORMANCE BUTTERFLY VALVE FOR LNG
KLINGER Westad supplied it’s first LNG valves in the 1960s and the first LNG butterfly valves in 1973. Westad Cryoseal is the result of decades of refinement.
KEY FEATURES
DEVELOPED FOR USE IN LNG SYSTEMS
DOUBLE ECCENTRIC DESIGN TO REDUCE WEAR ON SEAT
BI-DIRECTIONAL AT FULL PRESSURE RATING
FREE ACCESS TO STUFFING BOX AND GLAND
BONNET EXTENSION
FIRE SAFE ACC. TO API 607
Temp. range
+180°C to -196°C
Pressure rating
Up to 50 bar
Size range
Service
For tight shut-off and throttling service
End to end
Butt welded type according to drawing.
Double flanged type according to ISO 5752.
End connection
DN 100 – 750 (3″ – 32″) Other sizes on request
ISO PN 10/16/20/25/40/50
ANSI Class 150/300

Kim Arild Tandberg
With more than 15 years of experience across maritime shipbuilding and other industries, Kim helps customers turn complex requirements into practical solutions—often starting with a simple conversation.
+47 474 59 002
kat@klinger-westad.com