Gas valves for LPG service

These one-directional valves close off if the flow direction changes or flow stops. They keep the contents of a container from escaping if the piping or fittings accidentally break.

One-way valves that prevent the contents of a container from escaping if the piping or fittings unexpectedly break. Back check valves close off if the direction of flow changes, or if flow stops.

Operated by a simple 90˚ turn of a lever, ball valves can either fully permit or restrict flow. They are simple and fast acting valves for on/off operations.

Protect your pumps and other components from damage by a build-up of overpressure. Bypass valves minimise wear on other pipe units and ensure easy maintenance.

Available in mechanical or digital, differential pressure control valves often work with meters and vapour eliminators and are controlled by pressure differences or electrical signals.

Normally open and bi-directional, these valves will shut the flow if the rate of flow exceeds an expected rate, until the pressure is close to equalised.

A threaded excess flow valve is a bi-directional valve that shuts off flow in one direction if it exceeds a predetermined value. Its bleed-off feature assists in pressure equalisation.

Also known as ESV's, these vital safety units respond to extreme changes in pressure, flow and temperature and will shut off flow both up and downstream of the valve.

In places where pressure can build to unsafe levels and cause dangerous situations, these relief valves provide added security for both people and equipment.

In the service pipelines of places like filling plants, bobtails, transports and bulk storage containers, globe and angle valves can regulate or completely shut off flow.

Available in fully or semi-internal types, internal pressure relief valves (or internal PRV's) provide over-pressure protection for mobile tanks and containers.

As a safety measure to prevent spillage in case of damaged piping or tipped-over tanks, internal valves are important elements of LPG storage tanks.

On large stationary tanks with flanged connections, multiport manifold valves enable maintenance of relief valves without evacuating the contents of the vessel.

Essentially a body containing many valves and functionalities, multi valves are specifically designed to fit in ASME containers with a single opening.

By allowing users to accurately control the flow and pressure of vapour and liquids, needle valves protect delicate gauges in pipework from pressure surge damage.

Type SAL safety relief valves are a last-in-line defense against the unintentional activation of shut-off valves, preventing dangerous overpressure by ensuring fast relief.

Liquid and vapour withdrawal service on ASME motorfuel containers equipped with capacity sufficient relief valves. The valves can be tailored to the given system they will be installed in.

Vapour withdrawal service on ASME and DOT containers equipped with capacity sufficient relief valves. The features can vary according to the specific requirements of the given system.

Also known as fire and crash valves, shear valves provide a critical, bi-directional shut-off safety function for autogas dispensers in case of impact or dislodgement.

These electromechanical safety devices control the gas supply to appliances and pipework. Typically installed in pumping equipment, metering units, filling systems and tanks.

These valves allow flawless changeover between gas cylinders for continuous supply and minimal pressure loss. The switch can happen automatically or manually via a lever.

Designed to bleed off trapped liquid and help indicate when a tank is filled to its maximum capacity. Often used together with globe and angle valves.