Double-acting seals

Pressure limit: max 400.0 bar

SIMKO 300 Series is a double acting Merkel piston seal for standardized housings in accordance to ISO 7425. It has good static, dynamic tightness, low friction as well as smooth movement ...

Pressure limit: 50, 300, 150, 400 bar
Diameter: 0.74 mm - 690 mm
Speed: 2 m/s

... JT4 Techné, is a four-lobe seal (double-acting). It features an X-shaped profile, hence the name X-ring. When subjected to pressure, the symmetrical shape of the quadrilobe seal ...

Temperature limit: 0 °C - 80 °C
Pressure limit: max 30.0 Pa
Diameter: 100 mm - 2,500 mm

I．Performance and Purpose: It makes use of the end-face of steel pipe as sealing face to test defect and bearing strength of steel pipe. It is mainly used in the hydraulic testing of large diameter seamless pipe and a variety of welded ...

Temperature limit: -50 °C - 300 °C
Pressure limit: 0 bar - 15 bar
Diameter: 6 mm - 380 mm

VR radial sealing rings seal rotating shafts, spindles, journals and all rotating axes. The main advantage of the VR radial shaft sealing ring is the low torque on the rotating element to be sealed. The torque is ...

Temperature limit: -30 °C - 105 °C
Pressure limit: 0 bar - 400 bar
Diameter: 16 mm - 106 mm

K518 is a piston seal consists of one NBR profile ring, thermoplastic elastomer support rings, and glass-reinforced POM guide rings. K518 is widely preffered in mobile machinery due to glass-reinforced POM guide rings ...

Temperature limit: -30 °C - 120 °C
Pressure limit: 360 bar
Diameter: 40 mm - 1,500 mm

The HUNGER slide ring piston seal type GD1000K is used to seal and guide pistons on double-acting hydraulic cylinders. The seal design and materials used ...

Temperature limit: -100 °C - 327 °C

... However, Epidor Seals and Rubber Technology offers its customers great advantages: - Wide variety of materials. - European and American certifications available. - More than 12,000 references in stock. - Manufacture ...

Temperature limit: -150 °C - 250 °C
Pressure limit: 160 bar - 400 bar
Speed: 0.5, 15 m/s

... behavior by reduced friction and therefore good lifetime No stick-slip effect Single- and double-acting piston seal types Symmetrical and asymmetrical piston seal ...

Temperature limit: -35 °C - 100 °C
Pressure limit: 35 MPa
Speed: 0.5 m/s

Double-acting Compact Piston Seal -RSOOO With five part designs, our RSOOO compact seals are used as Compact piston seals for double-acting ...

Temperature limit: -30 °C - 100 °C
Pressure limit: 400 bar
Diameter: 34 mm - 225 mm

Profile : GRC Composite piston seal - Double acting Type : HYDRAULIC SEAL Material : PU + NBR Pressure : 40 MPa/400 bar Temperature range : -30°C / +100°C Speed ...

... middle ,the dented seal ring provides good sealing at both static and dynamic situation .The wear ring guides the piston in the chamber,and bears the radial force Profile a. KDAS compact seal ...

Temperature limit: -25 °C - 200 °C
Pressure limit: 0 bar - 500 bar
Diameter: 8 mm - 500 mm

Applications Hydraulic cylinders with high speed Hydraulic cylinders with high frequency Earthmoving equipments Advantages No stick-slip Suitable for reduced spaces

Pressure limit: 8 bar - 70 bar
Diameter: 50 mm - 1,000 mm

Nominal pressure: the corresponding nominal pressure of double-seal super-strong connection should conform to requirements in the table below.