Herose Ltd

Safety is an integral part of your business, why should your valve supplier be any different? Herose Limited are dedicated to supplying the highest quality European manufactured valves for cryogenics and pressure containers to maintain safe handling of air, steam, technical gases, LNG and cryogenic liquids in their processes. Are you looking for superior quality partnered with reliable global delivery? We are focused on meeting critical project deadlines and total cost expectations, compiling a most comprehensive range of valves for vessel. plant, trailer and many process applications. We can offer cryogenic valves, globe valves, gate valves, check valves, pressure regulating valves, ball valves, Fire Safe valves, control valves, safety valves, pressure relief valves, LNG valves, Emergency Shut Off valves with the materials of construction including bronze valves, stainless steel valves and monel valves. All are available oxygen cleaned for use in medical gas or other critical applications. We can also provide a range of complete cryogenic valve systems which, alongside our bespoke service, offer a fast and effective solution for a huge range of valve system requirements.

Gate Valves

Herose are manufacturers of market leading gate valves that feature a three to five times greater flow than globe valves of the same size, helping to provide significant reductions in the length of time it takes to fill cryogenic trailers. Our hard wearing gate valves are used on trailers for the transport of cryogenic gas as well as LNG and other flammable liquids, and are capable of withstanding even heavy usage thanks to our soft-sealing technology. Herose produces both manually operated and actuated versions of our cryogenic gate valves: the Type 09340 and the Type 09343 respectively.

Globe Valves

Herose's comprehensive range of high quality globe valves represents the global standard within the industrial gas sector. Finding applications in numerous areas such as processing plant installations, trailers and storage vessels, our stainless steel globe valves provide a higher level of quality when compared with the more traditional predominantly bronze valves without any increase in cost. Herose has, in fact, been at the forefront of the industry's switch over from bronze to superior stainless steel which has helped with equipment enhancements whilst also extending the length of time between refurbishments. Our globe valves also feature an innovative gland packing which ensure an increased operating life.

Cluster Valves

With a range that includes two models of fill clusters with check functions and two models of cryogenic fill clusters, Herose can supply a suitable fill cluster valve to suite a wide range of purposes and situations. Our fill cluster valves have been manufactured in combined assemblies which helps to simplify piping as well as providing a reduction in the cost of installation. Our combined assemblies have even provided a reduction in plumbing time of an incredible 27 hours, allowing our vessel manufacturers to complete in just one hour. Our innovative design also helps to limit system leak points as well.

Emergency Shutdown Valves

Herose is apply to provide a wide selection of emergency shutdown valves, either manufactured in house or Herose Ltd approved. Designed specifically for the LNG and cryogenic industrial gas sectors, our range features both gate and globe emergency shutdown (ESD) valves which can be actuated manually, pneumatically or electrically. With fire-safe options available in our range, our emergency shutdown valves provide much faster fill and discharge abilities when used on cryogenic trailers. The closing time on our electrically actuated valves come in at under three seconds allowing them to be used with re-gasification units as well as plant and ship fuelling applications.

Control Valves

Control valves by Herose feature top-range positioners which provide highly accurate control of the flow of liquid or of down-line pressure. In situations using lines of 50 millimetres or bigger, control valves can be used to effectively replace standard pressure regulators. A range of flow characteristics can be taken into account with our control valves which can come with either proportional or linear trims. A bespoke trim option is also available in order to help our customers achieve exact results. New plants can benefit from our manual control valves which feature the same base valve trim as our actuated valves, providing an increase in flow control.

Overfill Protection Valves

In order to fulfill safety requirements following a major incident involving industrial gas almost two decades ago, Herose developed the Type MG-97: Cryoguard cryogenic overfill protection valve in conjunction with the TUEV Group who provide international certification for product quality and safety. The Cryoguard is now used as standard throughout Germany for trailer-filled cryogenic storage vessels. Our overfill protection valve can be supplied in stainless steel or bronze and can be electro-polished in order to provide added protection for high purity vessels. This product is ideal in situations that require a faster filling time and pumps dealing with higher capacities.

Breakaway Couplings

As part of the Herose Ltd Approved range of products, we are now able to supply breakaway couplings which provide an increased level of protection from cryogenic spills during transfers via filling lines. The Type K2C and Type ERC breakaway couplings, each manufactured in stainless steel and PTFE, provide a flow stoppage function from cryogenic liquid storage vessels as well as preventing back flow from trailers. Breakaway couplings are ideal pieces of protection equipment for plants that have to accommodate numerous different gas companies and their individual ESD devices.

Safety Valves

Herose is fully equipped to supply a comprehensive range of industry leading cryogenic safety valves and industrial gas safety valves. Using innovative and solid design, our selection of cryogenic safety valves includes high pressure valves, highly suited to applications involving hydrogen and oxygen, and bellow-sealed valves which can be applied in process plants. Our cryogenic safety valves also typically feature a 50% increased length of life. Our industrial gas safety valves are suitable for use with various gases, liquids and vapours in such items as boilers, silo trailers, containers and compressors. The range also includes valves that can be applied in extreme high and low temperatures as well as high-impact transportation.

Thermal Relief Valves

Herose can provide high performance thermal relief valves which provide protection for pipes against over pressure as a result of thermal expansion. Thermal relief valves can also be used as safety valves on cryogenic liquid cylinders of 180 litre capacities. Our range includes the high quality 06000 models which come with full-lift safety suitable for both thermal and safety valve functions. LNG applications are also covered by our 06012 valve, manufactured in stainless steel. We can also provide a selection of Herose Ltd Approved proportional thermal relief valves which can be used with liquid cylinders. A large range of different material and seat options can be found in order to best suit your application.

Ball Valves

Ball valves from the Herose Ltd Approved range can be used for various applications associated with cryogenic pump piping, low-pressure trailers and cryogenic offshore containers. Models with top-entry functionality can also be provided in order to be suitable for use with LNG cryogenic pipelines. Our comprehensive range of ball valves includes a huge array of options such as two-way, three-way, three-piece, top-entry, reduced, full-bore, non-extended, extended, manual, actuated, fire-safe, and emergency shutdown (ESD). Bronze ball versions are available for oxygen as well as stainless steel versions for applications involving LNG and flammable gas.

Butterfly Valves

Herose is fully equipped to supply a range of butterfuly valves from our Herose Ltd Approved product selection. Used all over the world for applications which involve extreme low temperatures in industrial gas, oxygen and LNG plants, our range of double eccentric valves provide superb performance and a fantastic length of life. Both flanged and standard wafer configurations can be supplied as well as fire-safe versions, suitable for LNG plants. Extended bonnets on our butterfly valves help to dissipate the extreme temperatures associated with cryogenics which, in turn, increases the length of gland-packing life.

Pressure Control Valves

Herose produces a range of pressure control valves which provide combined pressure build and economiser functions perfect for use with liquid or gas sides of vaporisers found on storage vessels. The models in our range have been manufactured from stainless steel and are suitable for use with LNG applications. The Herose Ltd Approved range of pressure control valves includes Type GDR: Gas Delivery Regulator valve, which can be either manual or self-acting. Featuring low droop characteristics, the Type GDR can be applied after vaporisation in order to control industrial gas flow.

Differential Pressure Gauges

Herose can provide a great selection of Approved gauges including differential pressure gauges, vessel gauges and compressor gauges. All models from our range include options for adding switches and transmitters in order to ensure the gauge you choose exactly suits your intended application. Our durable gauges can be installed on various types of trailer including hydrogen, LNG and cryogenic industrial gas. With inaccuracies which can be as low as 0.5%, gauges from our Approved range also feature clear 5% go/no-go indicators and can cope with pressures up to 10,000 psi or 690 bar.

Solenoid Valves

The Herose Ltd Approved range includes various cryogenic solenoid valve models all of which are electrically actuated. Ideally suited for applications in the gas and cryogenic industries, these solenoid valves can even be used in applications which require additional clean valve options. Our range also features solenoid valves able to control high-pressure laser systems. Our solenoid valve selection includes a number of different options such as direct-acting, pilot or forced-pilot designs which allows the range to cover closure up to 3,400 psi or 230 bar. Our solenoid valves also feature reinforced seals in order to ensure an extended length of life.

Needle Valves

Herose can provide needle valves in the form of our Type 3000 manually operated cryogenic needle valve model which forms part of the Herose Ltd Approved range of products. Able to restrict flow when valves are opened, needle valves are ideally suited for providing protection for your equipment against damage, including gauges, instruments and other related items. These needle valves can be adapted to suit a wide range of different applications thanks to the numerous sealing options which include soft and stellite trim. Type 3000 needle valves can also be supplied in various materials such as stainless steel, brass/KEL-F, metal and TFE.

Cryogenic Systems

Herose can provide five unique and comprehensive cryogenic valve systems which have a proven track record of transforming installation processes for our customers. Our systems are supplied complete with all the components required for controlling and supplying cryogenic gases, such as valves, structures for support and fittings, which helps to provide a simple purchasing procedure, a reduction in installation times, a shorter lead time and a standardised system. Our bespoke service allows us to work closely with your site and vessel engineers in order to ensure we provide the best system to suit your specific requirements. Our cryogenic valve system product range comprises of the HTC - Timed Changeover Kit, the HLC - Liquid Changeover Kit, the HLTC - Low Temperature Cut Off Kit, the HPSV - Pressure Safety Kit, and the H-Reg - Regulating Kit.