Gas-Fittings
Innovative Sealing Systems from FiPur® - For Gas-Fittings, LPG, CNG and Hydrogen Tanks
Requirements/Tasks
- Tough and gastight seal for valves and couplings
- Pressure: LPG 14 bar, CNG 250 bar, up to 700 bar for hydrogen
- Temperature: -50° to 80°C
- Resistant against Hydrogen, CNG and LPG
- Low permeability
- Lifecycle: >10,000 h
Common design: O-Ring with Back up Ring
Disadvantages
- Larger installation spaces for combination with Back Up Ring
- Higher permeability of gas through the use of elastomers
- Latent risk of fault caused by explosive decompression
- Mechanical damages caused by coupling processes
New design:
- Robust FiPur® O-ring or Formed Part
- Tailor mad low-temperature TPU (TR10-50°C)
User´s benefit
- Reliable and durable sealing solution
- Outstanding flexibility at low temperatures
FiPur® Brochure Applications
FiPur® Product sheet
