Single Acting Seals

Oz Seals

Single Acting Seals

All Oz Seals Single Acting Seals are designed for one directional pressure only. The gland single acting seal prevents pressure weather it be fluid or air from escaping out of the top of the cylinder. Single acting seals are available in numerous different profiles and sizes for different sealing applications.

Various materials are available for different fluids. Oz Seals Single Acting Seals can be found in many application such as earth moving equipment, hydraulic presses, vehicle hoist. View more info in the catalogue. For sizes and direct orders, visit Sealnet.


GS9S

GS9Sedit
Material: WIFFLON / MOTUF/ TMCF
Pressure: 300
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

  • GS9S Single Acting Gland Seal
  • A buffer seal developed to work in conjunction with high performance rod seals
  • Designed to protect the primary rod seal from pressure spikes in the cylinder

Application

  • Low friction – no stick slip
  • Simple groove design and installation
  • High strength percision

Fluids

  • Hydraulic fluids & petroleum fuels & oils

GS1

Material: ORSP / NBR / VITON
Pressure: 400 bar
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

  • GS1 Single Acting Gland Seal
  • Symmetrical lips permits use in both rod and piston applications
  • Deep grooves ensures low friction and liner movement at low pressures

Application

  • Single Acting Rod or Piston Seals

Fluids

  • Hydraulic fluids & petroleum fuels & oils

GS2SB

GS2SB
Material: ORSP / NBR / VITON
Pressure: 500 bar
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

  • GS2SB Single Acting Gland Seal
  • Symmetrical lips permits use in both rod and piston applications
  • Deep grooves ensures low friction and liner movement at low pressures
  • Flexible for easy installation
  • Excellent wear resistant
  • Wide temperature range

Application

  • Single Acting Rod or Piston Seal

Fluids

  • Hydraulic fluids & petroleum fuels & oils

GS6

Material: ORSP / NBR / VITON
Pressure: 500 bar
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

 

  • GS6 Single Acting Gland Seal
  • Symmetrical lips permits use in both rod and piston applications
  • Deep grooves ensures low friction and liner movement at low pressures

Application

  • Single Acting Rod or Piston Seal

Fluids

  • Hydraulic fluids & petroleum fuels & oils

GS7

GS7
Material: ORSP / NBR / VITON
Pressure: 500 bar
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

  • GS7 Single Acting Gland Seal
  • High specification resilient O Ring
  • At zero or low pressure, the O Ring helps increase the sealing force preventing bypass
  • O Ring provides complete lip action

Application

  • Heavy duty double acting seal

Fluids

  • Hydraulic fluids & petroleum fuels & oils

GS8BM

Material: ORSP / NBR / VITON
Pressure: 500 bar
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

  •  GS8BM Single Acting Advanced Compact Seal
  •  Ideal for sealing rods and rams with light to medium loads
  •  Consists of a Wifflon U-Ring with another elastomer part
  •  Excellent sealing properties especially in the low pressure range
  •  The triple lubricated properties of Wifflon part reduces wear and protects against gap extrusion, ensuring a long service life
  • Particularly short installation length

Application

  • Heavy duty double acting seal

Fluids

  • Hydraulic fluids & petroleum fuels & oils

 

GS7B

Material: ORSP / NBR / VITON
Pressure: 500 bar
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

  •  GS7B Single Acting Gland Seal
  •  High specification resilient O Ring
  •  At zero or low pressure the O Ring helps increase the sealing force preventing bypass
  •  O Ring provides complete lip action

Application

  • Heavy duty double acting seal

Fluids

  • Hydraulic fluids & petroleum fuels & oils

 

GS8RF

Material: ORSP / NBR / VITON
Pressure: 500 bar
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

  •  GS8RF Single Acting Gland Seal
  •  Long Life
  •  Rubber header for low pressure sealing
  •  Anti-extrusion ring allows for greater extrusion gap

Application

  • NBR and NBR Cotton Fabric
  • Acetal anti-extrusion ring

Fluids

  • Hydraulic fluids & petroleum fuels & oils

 

GS8F

Material: WIFFLON / MOTUF/ TMCF
Pressure: 300
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

  • GS8F Single Acting Gland Seal
  • Rubber fabric construction consists of a fabric
  • Reinforced base and tough nitrile sealing section
  • Rubber header for low pressure sealing

Application

  • NBR and NBR impregnated cotton fabric
  • Suitable for heavy service conditions

Fluids

  • Hydraulic fluids & petroleum fuels & oils

GS28

Material: ORSP / NBR / VITON
Pressure: 400 bar
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

  • GS28 Single Acting Gland Seal
  • Provides a two lip alternative
  • Provides flexibility for easy installation and performance at low pressures

Application

  • Single Acting Rod Seal

Fluids

  • Hydraulic fluids & petroleum fuels & oils

PK1

Material: ORSP / NBR / VITON
Pressure: 500 bar
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

  • PK1 Single Acting Piston Seal
  • Symmetrical lips permits use in both rod and piston applications
  • Deep grooves ensures low friction and liner movement at low pressures

Application

  • Single Acting Rod or Piston Seal

Fluids

  • Hydraulic fluids & petroleum fuels & oils

PK7B

Material: ORSP / NBR / VITON
Pressure: 500 bar
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

 

  • PK7B Single Acting Piston Seal
  • High specification resilient O Ring
  • At zero or low pressure, the O Ring helps increase the sealing force preventing bypass
  • O Ring provides complete lip action

Application

  • Single Acting Rod or Piston Seal

Fluids

  • Hydraulic fluids & petroleum fuels & oils

PK37

Material: ORSP / NBR / VITON
Pressure: 500 bar
Speed: 0.5 m/s
Temperature: -30 to +110°C

Features+

  • PK37 Single Acting Piston Seal
  • Designed for piston head use
  • Manufactured from two rubberized fabric sections bonded together

Application

  • Single Acting or Pison Seal

Fluids

  • Hydraulic fluids & petroleum fuels & oils