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Hydrogen

Our range of Hydrogen fuel cell regulators cover various applications depending on factors such as flow rates to the fuel cells, and ultimately, energy output requirements.

HYDROGEN FUEL CELL VEHICLE APPLICATIONS - Click here to view flyer
Our AUTO438 and AUTO875 are high-pressure, piston-sensed pressure regulator with a solid disk design, designed specifically for Hydrogen fuel cell vehicles. With a balanced main valve as standard they offers stable control of outlet pressures up to 20 bar (290 psi) from a maximum 875 bar (12,690 psi) inlet pressure (AUTO875).

In addition to critical safety features such as a double o-ring backup, our AUTO regulators also offer convenient access to the seat cartridge in the base of the regulator for simplified servicing.

HYDROGEN REFUELLING APPLICATIONS - Click here to view flyer
With a balanced design, our RF1034 offers accurate control of the high pressures typically associated with Hydrogen refuelling points. The RF1034 incorporates a Tecasint® seat for high pressure gases and uses a range of precision machined sensing elements to provide control of pressures up to 1,034 bar (15,000psi). In addition, its Cv 0.3 offers fast refuelling times for extra convenience.

HYDROGEN-POWERED UAV DRONE & LIGHT VEHICLE APPLICATIONS - Click here to view flyer
We have developed a compact and lightweight pressure regulator for Hydrogen-powered UAV drone applications - the LW351. 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 200g) fits the bill, and additionally offers direct mounting to the Hydrogen cylinder.

OTHER USEFUL LINKS:
- Hydrogen Fuel Cell Pressure Regulators Overview flyer - click here to view.
- We are a member of the UK Hydrogen Fuel Cell Association - click here to view.

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Pressure Tech AUTO438 Piston-Sensed Pressure Regulator for Hydrogen Fuel Cell Vehicles
 
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Pressure Regulator for Hydrogen Fuel Cell Vehicles: Gas / Piston / Non-Venting / Max. Inlet: 438 bar (6,350 psi) / Max. Outlet: 20 bar (290 psi) / Cv 0.5
Pressure Tech AUTO875 Piston-Sensed Pressure Regulator for Hydrogen Fuel Cell Vehicles
 
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Pressure Regulator for Hydrogen Fuel Cell Vehicles: Gas / Piston / Non-Venting / Max. Inlet: 875 bar (12,690 psi) / Max. Outlet: 20 bar (290 psi) / Cv 0.5
Pressure Tech LW351 Piston-Sensed Pressure Regulator for Hydrogen UAV Drone Applications
 
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Pressure Regulator for Hydrogen-Powered UAV Drone Applications: Gas / Piston / Non-Venting / Max. Inlet: 350 bar (5,075 psi) / Max. Outlet: 1 bar (14.5 psi) / Cv 0.06
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Pressure Regulator for Hydrogen Refuelling Applications: Gas / Piston / Non-Venting / Max. Inlet: 1,034 bar (15,000 psi) / Max. Outlet: 1,034 bar (15,000 psi) / Cv 0.3
  
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