Merkel Piston Seals

Compact Seal L 27

                        Merkel Compact Seal L 27

• The Merkel Piston Seal L 27 is used where a piston has pressure on both sides. The activated back-up rings offer good protection against extrusion even with gaps for breathing
• Bridges large radial gaps
• Very good protection against extrusion even with pressure peaks
• High resistance to abrasion
• Low friction, free of stick-slip
• High contact pressure due to elastomer profile ring

Compact Seal L 43

                          Merkel Compact Seal L 43

• The Merkel Piston Seal L 43 is used for sealing pistons with pressure on both sides. The angled rings guide the piston on the cylinder bore
• No extrusion into the radial sealing gap
• Suitable for rapid pressure change
• Sealing component protected against twisting

U-Ring NA 150

    Merkel U-Ring NA 150

• Single acting piston seal preferably for spare parts requirement

U-Ring NA 250

                            Merkel U-Ring NA 250

• Single-acting piston seal for medium load preferably for spare parts requirement

U-Ring NA 300

                           Merkel U-Ring NA 300

• Single-acting piston seal for standardised housings amongst others according to ISO 5597
• Very good static and dynamic tightness

U-Ring NA 400

                         Merkel U-Ring NA 400

• Single acting piston seal for medium load preferably for spare parts requirement

Omegat OMK-E

                          Merkel Omegat OMK-E

• The Merkel Omegat OMK-S can be used where a piston has pressure on both sides and is designed especially for large diameters
• Very high resistance to pressure
• Design prevents twisting
• Very good protection against extrusion
• High resistance to abrasion
• Good thermal conductivity
• Low friction, free of stick-slip
• High contact pressure due to elastomer profile ring

Omegat OMK-ES

                        Merkel Omegat OMK-ES

• The Merkel Omegat OMK-ES is for use where sealing pistons have pressure on one side. The Merkel Omegat OMK-ES series is designed especially for large diameters and for heavy duty hydraulic applications
• Very high resistance to pressure
• Design prevents twisting
• Very good protection against extrusion
• High resistance to abrasion
• Good thermal conductivity
• Low friction, free of stick-slip
• High contact pressure due to elastomer profile ring

Omegat OMK-MR

                           Merkel Omegat OMK-MR

• Merkel Omegat OMK-MR is used where a piston has pressure on both sides. OMK-MR is provided with pressure compensation grooves for rapid pressure change
• Very high resistance to pressure and hardness
• Good thermal conductivity
• Very good protection against extrusion
• High resistance to abrasion
• Low friction, free of stick-slip

Omegat OMK-PU

                        Merkel Omegat OMK-PU

• Merkel Omegat OMK-PU is used for sealing pistons with pressure on both sides for medium duty applications and is also designed for housings according to ISO 7425, Part 1
• Increased sealing effect
• Robust design
• Requires small housing
• Easy fitting

Omegat OMK-S

                       Merkel Omegat OMK-S

• The Merkel Omegat OMK-S can be used where a piston has pressure on both sides and is designed especially for large diameters
• Very high resistance to pressure
• Design prevents twisting
• Very good protection against extrusion
• High resistance to abrasion
• Good thermal conductivity
• Low friction, free of stick-slip
• High contact pressure due to elastomer profile ring

Compact Seal Simko 300

                                          Merkel Compact Seal Simko 300

• Double act5ing Merkel piston seal
• Good static and dynamic tightness
• Low friction, smooth movement even at low running speeds
• Contact pressure element with rectangular cross-section, prevents twisting in the housing
• Standardised housings according to ISO 7425
• Low axial housing heights

Compact Seal Simko 320

                                       Merkel Compact Seal Simko 320 X2

• Double acting Merkel piston seal with integrated guide back-up rings

Compact Seal Simko 520

                        Merkel Compact Seal Simko 520

• Double-actng Merkel piston seal, preferably for spare parts requirement

U-Ring T 18

                                          Merkel U-Ring T 18

• Single acting piston seal also for standardised housings according  to ISO 5597
• Very good static and dynamic tightness
• High extrusion resistance (back-up ring) "back-to-back" arrangement for pistons with pressure on both sides
• High reliability
• Relief grooves against dynamic drag pressure

Compact Seal T 19

                          Merkel Compact Seal T 19

• The Merkel Compact Seal T 19 is used where a piston has pressure on both sides and is designed mainly for housings according to ISO 6547
• Good guiding
• Highly wear resistant
• Easy fitting
• Short

Compact Seal T 42

                            Merkel Compact Seal T 42

• Merkel compact Seal T 42 for sealing pistons which can be pressurised on both sides in plungers, pushers and subsi-diary cylinders in self-advancing support systems
• Very good protection against extrusion even with pressure peaks
• High resistance to abrasion
• High contact pressure due to rubber profile ring

Cup Packing T with Spring

                           Merkel Cup Packing T with Spring

• Single acting piston seal for secondary application and for spare parts requirement