Lift Check Valve DN25-DN200
DN25 - DN200 (1” - 8”)
The Bestobell range stainless steel lift check valve s have been
designed to reduce leakage across the seat, maximize lifetime
operation and reduce maintenance and spares cost for ship
operators, whilst providing full compliance with Class
The valve range is available with either butt weld or flanged
options designed to ANSI standards, and designed to prevent
back flow in LNG systems.
Both the valve disc and the metal seat have a final lapped finish
to provide the excellent sealing properties across the seat.
The bolted bonnet headworks provides for quick and easy
access for maintenance and servicing of the valves.
Maximum Working Pressure
Working Pressure Up to: 50 bar (725 psi)
Temperature Range: -196°C to + 80°C