Marine (Level I/Subsafe)
Qualified to MIL-V-22687. Especially suited for Marine applications including:
Submarines, surface ships and deep dive systems
Naval shipboard for high/low pressure pneumatics and hydraulics
Shipboard ballast, transfer & blowdown systems
Dockside support systems
Oily-water separator systems
Positive sealing while flowing seawater contaminated with sand particles
Designed for internal and/or external seawater service
Bubble tight to sea depths of 20,000 feet, external pressure
Temperatures from -20°F to +180°F
Aerospace & Industrial
High pressure fluid systems
Cryogenic and high temperature applications under development
Liquid - VT-3612 Series Hydraulic, Water (including seawater), Oil, Liquid nitrogen (LN2), Liquid oxygen (LOX), Fuels (including hypergols).
Gas - VT-3642 Series with Internal Bleed Port Air, Nitrogen (GN2), Oxygen (O2), Helium (He), Hydrogen (H2), Others. Consult factory for recommended alloy and seal materials for each application.
USS Dolphin Submarine
World's deepest diving submarine (depth classified since 1968). Dynaflow Ball Valves aboard the USS Dolphin provide the emergency ballast blow (EMBT), all hull stop valves and numerous other systems.
Submarine rescue vehicles. SBVE valves control flood/de-flood operation when DSRV mates to submarine hatch. Reliable valve operation is prerequisite to a successful rescue and separation of vessels.
Critical hydraulic and safety fluid systems such as elevators, sea doors, fire systems.
High pressure fluid systems such as hydraulics and air. Seawater systems including ballast and hull stops. Diver's air and gas systems. Some applications UNDEX qualified (underwater explosions).
Specialty & Ball Valve Engineering, Inc. SBVE 1322 Bell Ave. Suite 1-J Tustin, CA 92780
Phone: 714-258-SBVE(7283) Fax: 714-258-7284