Angle relief valves
90° angle relief valves protect cryogenic vessels and pipework from over-pressurisation by having a precisely set relief point at which they discharge excess pressure.
Valves for LNG
Prevention of back flow, throttling and positive shut-off are just some of the functionalities available in the high-quality LNG conformed valve selection. Name the valve and rest assured ProSupply can provide it.
Gate valves (bronze)
Bi-directional valves with simple, fast-acting, open and close functionality. Often used in the handling of cryogenic liquids through bulk tanks, trailers, trucks and more.
Globe valves (bronze)
Single-directional valves suitable for isolation or throttling of a product. Globe valves can be acquired in a 'T','Y' and angle shape, to match most spatial limitations of installations.
Swing check valves (brass)
These valves get their unique name from using a swinging disc to restrict flow to only one direction, activated by fluid flow in the pipeline. Highly suited for medium velocity/high flow uses.
Swing check valves (stainless steel)
Swing check valves in stainless steel are tolerant and flexible to fit most applications as well as restricting flow to be one-directional. They are ideal for use in liquid service.
Cryogenic valves
Multi-purpose valves are perfect for all applications as they are available in many functionalities. In-line shut-off, vent, hose drain or liquid fill are some of those functionalities.
Diverter valves
Enables change of relief valve without evacuating the contents of an LNG vessel. They also provide overpressure protection of storage vessels for increased safety.
Solenoid valves
Electromechanical valves that act depending on the digital signals they receive to control the flow of gas. They come with slow opening and fast closing actuators.
Gate valves (stainless steel)
Simple open/close is achieved by their fast-acting functionality whilst allowing a dual-flow. frequently used for bulk tanks, trucks, trailers, ASU plants and piping configurations.
Globe valves (stainless steel)
Single-directional flow valve with high durability. The stainless steel casting provides enhanced durability and allows safe handling of corrosive and hazardous products
Female QDV
Fuel line venter, located on the dispensers at LNG refuelling stations, that interlocks easily with a male counterpart for fast connecting and disconnecting of fuelling lines.
Male QDV
Vent coupler for tank installation. They are commonly installed into LNG tanks for simplified re-fuelling where they interlock with their female counterparts for optimal service.
Vent valve/breakaway couplings
Weakest-link protection for LNG dispensing systems, designed to ensure fuel dispensing safety by preventing pull-away accidents and eliminating the associated spillage.
