Hydrogen Fuel Cell Pressure Regulator - LW-TS414

Pressure Tech Ltd

  • The LW-TS414 is a lightweight, two-stage piston sensed hydrogen fuel cell pressure 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
  • 0.04% decaying pressure effect offers stable pressure control under varying inlet conditions

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Hydrogen fuel cell pressure regulator - LW-TS414

  • 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

Key components

Key Components of the LW-TS414 and its materials are listed as below:

  • Body and Bonnet: Material used is Aluminium T6511 (UNS AW6082)
  • Main Valve Pin: Material used is ASTM A479 316/316L Stainless Steel (UNS S31600/S31603)
  • First Stage Seat: Material used is PCTFE (Kel-F) (max. inlet 300 bar / 4,350 psi) and PEEK™ (max. inlet 414 bar / 6,000 psi)
  • Second stage Seat: Material used is PCTFE (Kel-F)
  • Valve Spring: Material used is Inconel® X750 (UNS N07750)
  • Piston: Material used is ASTM A479 316/316L Stainless Steel (UNS S31600/S31603)
  • O-Rings: Material used is FKM/FPM (Viton)
  • Loading Spring: Material used is ASTM A240 301 Stainless Steel (UNS S30100)

Features

  • Two-stage design for accurate pressure control
  • 0.04% decaying pressure effect offers stable pressure control under varying inlet conditions
  • Solid disk seat design
  • Lightweight design with Aluminium body

Benefits

Product features is correlated with the advantages of products as listed below:

  • Two-stage Design: Accurate pressure control through two-stages of pressure reduction
  • 0.04% Decaying pressure effect: Stable pressure control under varying inlet conditions.
  • Solid Disk Seat Design: Perfect Perfect for use in aggressive or harsh conditions challenging conditions.
  • Lightweight Design: Aluminium body provides users with a lightweight pressure control solution.

Application Areas

  • Hydrogen fuel cell vehicles

Contact us!

  • Contact us and tell us about your requirements. Our team help you with the suitable pressure regulators for your systems
Brand Pressure Tech
Max Inlet Pressure (bar) 414
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