Blockable gas springs
Innovative Sealing Systems from FiPur®
Requirements/Tasks
- Reliable sealing system consisting Piston Seal, Rod Seal, Wiper, Wear Ring and O-Ring
- Pressure: > 400 bar
- Temperature: > -25°C to +110°C
- Media: High additive packaged oils
- Lifespan: > 7.000h
- Resistance to compressed nitrogen
Common design: Standard hydraulic elements
Disadvantages
- High friction values
- Limited media resistance
- High wear and extrusion for the dynamic seals
- Increased leakage at low temperatures
- Destruction of the wiper due to hydrolysis if commodity PU materials are in use
New design: Fietz sealing systems for blockable gas springs
- Special designed wear rings, seals and wipers for permanent and reliable use
- Tailor-made FiPur® materials: FiPur® 100, FiPur® 110, FiPur® 200
- Mini O-Ring solution made of FiPur® 100 for the valve
User´s benefit
- Reliable sealing system for specified application temperatures and media
- Reduced operating cost due to extension of maintenance cycles
FiPur® Case studies
FiPur® Product sheet
FiPur® Wipers
FiPur® Rod Seals
FiPur® Single-acting Piston Seals
FiPur® O-rings
