Lionsele^® G

• Compact, high performance single-acting seal providing low wear and low maintenance
• Low dynamic and breakout friction for smooth operation and reduced power consumption
• Rectangular energiser stabilises sealing element during operation giving optimum fluid retention and seal life
• Should be used in conjunction with Lionsele B1 or B2 bearing strips to eliminate metal-to-metal contact and other problems associated with offset shafts

Systems where instant response and low power consumption are important, and leakage is unacceptable. Examples include:

• Hydraulic cylinders
• Mobile hydraulics
• Injection moulding machines
• Downstroking presses

• Maximum operating pressure: 40 MPa (5802 psi)
• Temperature range (standard materials): -25°C to +120°C (-13°F to +248°F)
• Maximum reciprocating speed: 5.0 m/s (984 fpm). Please contact us for use at higher speeds.

Energiser

• Standard material: medium nitrile (NBR) elastomer
• Special materials: other elastomers to suit operating conditions, including fluoroelastomer (FKM) for high temperature duties

PTFE sleeve

• Standard material: Fluolion B60 bronze-loaded PTFE
• Special materials: alternative grades of Fluolion PTFE to suit specific applications

Standard materials

• Suitable for use with most mineral-based hydraulic fluids and most fire-resistant fluids of the water/oil or water/glycol types at temperatures up to 120°C (248°F). Also resistant to air, water and most lubricating oils and greases. Where fire-resistant fluids are used, it is essential to advise our Technical Support Team of the type and designation due to the effects that can occur with different grades.

Special materials

• Considerably extend the range of application in terms of temperature, fluid compatibility and abrasion resistance. Please contact us for further information.

• Available in standard materials and sizes to suit housings to BS ISO 7425-2. Other sizes manufactured to order.
• Fitting instructions are supplied with every seal