• BACK UP RING
• Material: Nitrile
• Color: Black
• Din ISO 1692: NBR
• Shore hardness: 90
• Thermal resistance: From -55°C to +105°C
• Utilization: USABLE IN HYDRAULIC AND PNEUMATIC, MOUNTED WITH O-RING, IT AVOIDS THE EXTRUSION IN THE PRESENCE OF HIGH PRESSURES.

BACK UP RING

• O-RING FKM
• Material: Perfluoro elastomer
• Color: Black, Green
• Din ISO 1692: FKM
• Shore hardness: 70/75
• Thermal resistance: From -15°C to 200°C
• Utilization: Excellent resistance to chemical aggression, wide thermal field.

O- RING FKM

• O - RING EPDM
• Material: Ethylene propylene
• Color: Black
• Din ISO 1692: E
• Shore hardness: 70
• Thermal resistance: From -40°C to +150°C
• Thermal resistance in water: Up to +70°C
• Thermal resistance in air: Up to +90°C
• Utilization: Steam, hot water, compressed air, diluted acids, phosphate ester based flammable hydraulic fluids, non-mineral based brake fluids. WARNING: Do not use with mineral oils and greases!

O - RING EPDM

• O - RING NBR 70/90 SH
• Material: Nitrile butadiene
• Color: Black
• Din ISO 1692: NBR
• Shore hardness: 70/90
• Thermal resistance: From -30°C to +100°C
• Thermal resistance in water: Up to +70°C
• Thermal resistance in air: Up to +90°C
• Utilization: For use in hydraulics and pneumatics. Compatible with hydraulic oils, water and glycol (HFC fluids) and oil-in-water emulsions (HFA fluids). Resistant to mineral oils and their derivatives; hydrocarbons, methane, ethane, propane, butane, fuel oils, kerosene and diesel fuel.

O RING NBR 70/90 SH

• O RING HNBR 70 SH
• Material: Nitrile butadiene
• Color: Black, Green
• Din ISO 1692: N
• Shore hardness: 70
• Thermal resistance: From -20°C to +150°C
• Thermal resistance in air: Up to +150°C
• Utilization: Good mechanical characteristics, excellent resistance to mineral oils, hot water and ozone.

O RING  HNBR 70 SH

• O RING PTFE
• Material: Fluorinated plastic material
• Color: White
• Din ISO 1692: PTFE
• Shore hardness: 70
• Thermal resistance: From -100°C to +250°C

O RING PTFE

• O RING IN SILICONE
• Material: Silicone
• Color: Red
• Din ISO 1692: MVQ
• Shore hardness: 70
• Thermal resistance: From -50°C to +210°C
• Thermal resistance in water: Up to +100°C
• Thermal resistance in air: Up to +210°C
• Utilization: Air, gas at extreme temperatures. Excellent dialectical characteristics, recommended for use in static applications only.

O RING IN SILICONE

• WIPER RING
• Color: Black
• Thermal resistance: From -35°C to +100°C
• Utilization: The wipers are installed in the cylinder sealing configuration to scrape dirt, foreign particles, debris, or moisture from the piston rod as it retracts into the system. This prevents contamination of the hydraulic fluid that causes damage to guide rings, seals, and other components.

WIPER RING

• D RING
• Material: Resilon® 4300
• Color: Neutral
• Thermal resistance: From -54°C to 135°C
• Utilization: Extrusion resistant polyurethane, improved strength and wear resistance, compression set resistant, longer life reduces warranty costs.

D RING