Merkel Swiveling Seals

PRODUCT DESCRIPTION

Two-piece Merkel seal set for sealing piston rods, consisting of one PTFE profile ring and an O-ring as a pre-load component.

PRODUCT ADVANTAGES

Double-acting rod seal for pivoting motions in hydraulic systems, preferably for usage in hydraulic joints and rotary joints.

  • Short
  • Highly resistant to hydraulic fluids
  • Low friction, free of stick-slip

PRODUCT DESCRIPTION

Two-piece Merkel seal set for sealing pistons, consisting of one PTFE profile ring and an O-ring as a pre-load component.

PRODUCT ADVANTAGES

Double-acting piston seal for pivoting motions in hydraulic systems; for standardised housing according to ISO 7425/1; preferably for usage in hydraulic joints and rotary joints.

  • Short
  • Highly resistant to hydraulic fluids
  • Low friction, free of stick-slip

PRODUCT DESCRIPTION

Single-piece Merkel sealing ring comprising an elastomer part firmly set by fabric blocks on both sides which is provided with an oil groove at the contact area.

PRODUCT ADVANTAGES

Double-acting rod seal for pivoting motions in hydraulic systems, preferably for usage in hydraulic joints and rotary joints

  • Wear-resistant
  • Secure static sealing

PRODUCT DESCRIPTION

Three-part Merkel seal set, consisting of an elastomer part with fabric reinforcement on the contact area which is formed so that two sealing edges form an oil groove, as well as two activated back-up rings.

PRODUCT ADVANTAGES

Double-acting rod seal for pivoting motions in hydraulic systems, preferably for usage in hydraulic joints and rotary joints

  • Extrusion-secured through activated back-up ring
  • Wear-resistant