Hydrogen Pressure Regulators
Our range includes back pressure and forward reducing regulators for applications such as vehicles, drones, forklifts, refuelling stations, buses/trucks and electrolysers. This includes our EC79 approved AUTO438 regulator and TPED approved CV414-SC cylinder valve.
AUTO438
EC79 Approved Pressure Regulator for Hydrogen Fuel Cell Buses and Trucks: Gas / Piston / Non-Venting / Max. Inlet: 438 bar (6,350 psi) / Max. Outlet: 20 bar (290 psi) / Cv 0.25
The AUTO438 is an EC79 approved piston-sensed pressure regulator, designed specifically for Hydrogen fuel cell buses and trucks. During the EC79 testing process, it has been put through over 90,000 cycles by external certification body, KIWA Nederland B.V. - equating to 10 years life time on a typical installation!
With a balanced main valve as standard, it offers stable control of outlet pressures up to 20 bar (290 psi) from a maximum 438 bar (6,350 psi) inlet pressure.
+ Leggi
AVC690
Normally Closed Actuated Valve: Gas or Liquid / Piston / Max. Inlet: 690 bar (10,000 psi) / Max. Outlet: 690 bar (10,000 psi) / Cv 0.8
The AVC690 (normally closed) is a compact actuated valve suitable for gas and liquid applications, and designed to have a very high cycle life.
They can be used to aid high pressure cycle testing for Research and Development lab work. They are also used in pneumatic and hydraulic control panels, and can be used in a range of sectors including oil & gas, hydrogen, amongst others.
+ Leggi
AVO690
Normally Open Actuated Valve: Gas or Liquid / Piston / Max. Inlet: 690 bar (10,000 psi) / Max. Outlet: 690 bar (10,000 psi) / Cv 0.8
The AVO690 (normally open) is a compact actuated valve suitable for gas and liquid applications, and designed to have a very high cycle life.
They can be used to aid high pressure cycle testing for Research and Development lab work. They are also used in pneumatic and hydraulic control panels, and can be used in a range of sectors including oil & gas, hydrogen, amongst others.
+ Leggi
BP301
Back Pressure Regulator for Electrolysis Applications: Gas or Liquid / Piston / Max. Rating: 150 bar (2,175 psi) / Control Range: 150 bar (2,175 psi) / Cv 0.1
The BP301 is a piston-sensed back pressure regulator for accurate back pressure control. It is a popular choice for our Electrolyser customers who rely on accurate and reliable pressure regulation to enhance the efficiency and life span of the electrolyser.
In addition to the BP301, please also refer to our full range of back pressure regulators for a wide selection of control pressures and flow rates.
+ Leggi
CV414-SC
TPED Approved Self-Closing Cylinder Valve: Gas / Max. Rating: 414 bar (6,000 psi) / Cv 0.06 / TPED For Up To 350 bar (5,075 psi)
The CV414-SC is a TPED approved self-closing cylinder valve for high pressure gas systems, offering users a quick and simple disconnect feature. When connected, it provides a continual supply of gas to the system. If a cylinder refill is required, the CV414-SC’s low torque design means it is easy for users to disconnect the valve to isolate the gas supply, even under high pressure, whilst the valve remains attached to the gas cylinder.
TPED is a certification required for applications involving the transportation of pressure equipment including gas cylinders and their valves. The CV414-SC is TPED 2010/35/U approved for up to 350 bar (5,075 psi).
Plus, as an optional extra, a burst disc may be added to offer additional gas cylinder protection.
+ Leggi
H875
Pressure Regulator for Hydrogen Passenger Vehicles: Gas / Piston / Non-Venting / Max. Inlet: 875 bar (12,690 psi) / Max. Outlet: 100 bar (1,450 psi) / Cv 0.5
The H875 is a piston-sensed pressure regulator, designed specifically for hydrogen passenger vehicles. Its two-stage design offers accurate pressure control through two stages of pressure reduction.
With a balanced main valve as standard, it offers stable control of outlet pressures up to 100 bar (1,450 psi) from a maximum 875 bar (12,690 psi) inlet pressure.
+ Leggi
LW351
Pressure Regulator for Drone & Lightweight Hydrogen Fuel Cell Applications with Direct Cylinder Connection: Gas / Piston / Non-Venting / Max. Inlet: 350 bar (5,075 psi) / Max. Outlet: 3 bar (45 psi) / Cv 0.06
The LW351 is a piston-sensed pressure regulator, designed specifically for drone and lightweight hydrogen fuel cell applications.
With a low 0.15% decaying pressure effect, it offers accurate control in a single-stage pressure reduction. When weight is a critical consideration for your application, the LW351 is the perfect solution. It's compact size and lightweight design (down to 0.2kg) fits the bill, and additionally offers direct mounting to the Hydrogen cylinder.
+ Leggi
LW438
Pressure Regulator for Hydrogen Fuel Cell Material Handling Applications: Gas / Piston / Non-Venting / Max. Inlet: 438 bar (6,350 psi) / Max. Outlet: 20 bar (290 psi) / Cv 0.06
The LW438 is a lightweight, piston-sensed regulator, designed specifically for hydrogen fuel cell material handling applications. It’s body is constructed from Aluminium Alloy, offering a lightweight design with a weight of just 425g.
With a balanced main valve as standard, the LW438 offers stable control of outlet pressures up to 20 bar (290 psi) from a maximum 438 bar (6,350 psi) inlet pressure.
+ Leggi
LW-TS414
Lightweight Two-Stage Pressure Regulator for Hydrogen Fuel Cell Applications: Gas / Piston / Non-Venting / Max. Inlet: 414 bar (6,000 psi) / Max. Outlet: 1 bar (14.5 psi) / Cv 0.06
The LW-TS414 is a lightweight, two-stage piston sensed regulator, providing stable pressure control under decaying inlet conditions.
The first stage of the regulator uses a PCTFE seat for up to 300 bar (4,350 psi) inlet pressure or a PEEK™ for up to 414 bar (6,000 psi) inlet pressure and is preset at the factory and locked to prevent alteration. The second stage of the regulator, with a PCTFE seat as standard, can be adjusted by the user between various outlet pressures with the selected range.
+ Leggi
RF1034
Pressure Regulator for Hydrogen Refuelling Applications: Gas / Piston / Non-Venting or Self-Venting (Captured) / Max. Inlet: 1,034 bar (15,000 psi) / Max. Outlet: 1,034 bar (15,000 psi) / Cv 0.5 or 1.0
The RF1034 is a piston-sensed pressure regulator, designed for high pressure hydrogen refuelling applications up to 1,034 bar (15,000 psi).
With a balanced main valve design as standard, the RF1034 offers accurate control of the high pressures typically associated with hydrogen refuelling points.The high-flow RF1034 is designed to ISO 19880-3 and offers convenient access to the seat cartridge in the base of the regulator for simplified servicing.
+ Leggi
