Roll-over valve with sealing ball

Safety and venting cap for vehicle fuel tanks

Safety and venting valves for fuel tanks carried on vehicles

Safety device for gas supply pipe

Safety valve for a liquid tank

Safety valve with reset

Seismic safety valve and valve actuator

Seismic valve

Seismically triggered valve with manual override

Shake responsive valve

Shock shutoff valve

Single-control mixing valve with pivotal casing

Smart automatic safety valve having remote electromagnetic shut-

Tank vent

Tank vent valve

Tank venting control assembly

Tanker roll shut-off vent valve assembly

Universal trip valve operators and trip actuating seismic vibrat

Valve apparatus for compensating centrifugal forces

Valve arrangement for the ventilation and the venting of fuel ta