hydraulic, single acting
asymmetric piston seal for standard applications. design provides stable fit in the housing, ultimate sealing effect over a wide temperature range. avoids extensive drag pressure. back-to-back arrangement with guidering in between for double acting pistons or to separate different fluids.

hydraulic, single acting
as profile K01-P, but more adaptation possibilities to diverse temperatures and media by selection of suitable seal material.

hydraulic, single acting
asymmetric piston seal for standard applications as K01-P, but due to design with active backring suitable for higher pressure or larger extrusion gaps.
K02-P standard housing design.

hydraulic, single acting
asymmetric piston seal for standard applications as K01-P, but due to design with active backring suitable for higher pressure or larger extrusion gaps.
K02-PD for short housings

hydraulic, single acting
as profile K02-P, but more adaptation possibilities to diverse temperatures and media by selection of suitable seal material.
K02-R standard housing design

hydraulic, single acting
as profile K02-P, but more adaptation possibilities to diverse temperatures and media by selection of suitable seal material.
K02-RD for short housings

PTFE-pistonseal, single acting
O-Ring activated, asymmetrical PTFE piston seal, low friction and no stick-slip effect. good adaptation possibilities for diverse temperatures and media by selection of suitable O-Ring material, almost no dead spots as required for applications in food and pharma industry.

hydraulic, single acting
O-Ring activated, asymmetrical piston seal. interference fit on inside diameter maintains stabile fit in the housing. design provides ultimate sealing effect. especially suitable for short stroke applications (e.g. spindle seals, coupling actuators…)

PTFE-pistonseal, single acting
helicoil spring activated, asymmetrical PTFE piston seal, low friction and no stick-slip effect, excellent chemical and thermal resistance, mainly used in chemical, pharma and food industry or for valves.

hydraulic, single acting
asymmetric piston seal for standard applications as K03-P, but due to design with active backring suitable for larger extrusion gaps or higher pressure.
K04-P standard housing design

hydraulic, single acting
asymmetric piston seal for standard applications as K03-P, but due to design with active backring suitable for larger extrusion gaps or higher pressure.
K04-PD for short housings

pneumatic, single acting
asymmetric piston seal, extremely wear resistant, for use in lubricated or dry pneumatic applications. special design of sealing lip allows retention of initial lubricating film.

pneumatic, single acting
asymmetric rod seal, good wear resistant, for use in lubricated or dry pneumatic applications. good adaptation possibilities to diverse temperatures and media by selection of suitable seal material. special design of sealing lip allows retention of initial lubricating film.

hydraulic, single acting
symmetric piston seal for simple standard applications, not recommended for new designs (profile K01-P prefered).also for larger cross section, easier to install.

hydraulic, single acting
as profile K06-P, but more adaptation possibilities to diverse temperatures and media by selection of suitable seal material. also for larger cross section, easier to install.

hydraulic, single acting
O-Ring activated symmetric piston seal for simple standard applications, not recommended for new designs(profile K03-P prefered).

hydraulic, double acting
O-Ring activated symmetric PTFE piston seal, low friction. for extreme low or high speed, suitable for positioning facilities. for mobile hydraulics, machine tools, injection moulding machines, heavy hydraulics.

hydraulic, double acting
profile ring-activated symmetric PTFE piston seal, similar to k08-D, but special heavy duty design. for heavy industry hydraulics or for special housing dimension.

hydraulic, single acting
O-Ring activated asymmetric PTFE piston seal, low friction. for extreme low or high speed. suitable for positioning facilities.

hydraulic, single acting
profile ring-activated asymmetric PTFE piston seal, similar to K08-E, but special heavy duty design. for heavy industry hydraulics or for special housing dimension.

hydraulic, double acting
O-Ring activated symmetric PU piston seal with excellent static and dynamic sealing capacity, extremely wear resistant.

hydraulic, double acting
profile ring-activated compact piston seal with integrated guiding elements. excellent static and dynamic sealing capacity.

hydraulic, double acting
profile ring-activated compact PTFE piston seal with integrated guiding elements. low friction, good chemical and thermal resistance.

hydraulic, double acting
profile ring-activated compact piston seal with integrated guiding elements. design for high pressure range, excellent static sealing capacity. mainly used in mining / tunneling industry

hydraulic, double acting
profile ring-activated compact piston seal with integrated guiding elements. excellent static sealing capacity commonly used in standard cylinders.

hydraulic, single acting
chevron sealing set, parted surface design. in back-to-back arrangement with one intermediate chevron for double sided pressure activation, in single acting applications with more intermediate chevrons possible. for heavy industry hydraulics

hydraulic, single acting
chevron sealing set, machined surface design. in back-to-back arrangement with one intermediate chevron for double sided pressure activation, in single acting applications with more intermediate chevrons possible. for heavy industry hydraulics

hydraulic, single acting
chevron sealing set, design with flexible sealing lips, good sealing ability in higher pressure range. for heavy industry hydraulics, water-hydraulic systems

hydraulic/pneumatic, single acting
simple cup seal, usually fixed on the piston by means of a clamping plate. mainly used for replacement in old hydraulic and pneumatic cylinders or for low-grade secondary applications. also used for food filling / portioning equipment.

hydraulic/pneumatic, single acting
simple cup seal, usually fixed on the piston by means of a clamping plate. mainly used for replacement in old hydraulic and pneumatic cylinders or for secondary applications. also used for food filling / portioning equipment.

hydraulic, double acting
space saving, compact piston seal with integrated guiding elements. excellent static sealing capacity, suitable for small housings.

hydraulic, single acting
space saving, compact piston seal with integrated guiding elements. excellent static sealing capacity, good adaptation possibilities to diverse temperatures and media by selection of suitable material. suitable for small housings.

PTFE-piston seal, single acting
finger-spring activated, asymmetrical PTFE piston seal, low friction and good dry running properties, excellent chemical and thermal resistance, mainly used in chemical, pharma and food industry.

hydraulic, double acting
space saving, compact piston seal, suitable for standard O-Ring housings. advantage compared to O-Ring: integrated active backrings for high pressure, design with interference fit on outside diameter prevents twisting in dynamic applications.

hydraulic, single acting
O-Ring activated symmetric piston seal with sharp-edged sealing lips, good sealing effect for high viscosity fluids, not recommended for new designs (profile S03-P prefered).

hydraulic, single acting
symmetric piston seal with support ring for simple applications to serve repair purpose, not recommended for new designs (profile K01-P prefered). retainer ring in angled design possible.

hydraulic, single acting
symmetric piston seal as K22-P, but more adaptation possibilities to diverse temperatures and media by selection of suitable seal material. retainer ring in angled design possible.

hydraulic, double acting
profile ring-activated compact piston seal with integrated back-up rings. excellent static and dynamic sealing capacity. external guiding elements required.

hydraulic, double acting
profile ring-activated compact PTFE piston seal with integrated back-up rings. low friction, good chemical and thermal resistance. external guiding elements required.

hydraulic, double acting
profile ring-activated compact piston seal with integrated back-up rings. design for high pressure range, excellent static sealing capacity. mainly used in mining / tunneling industry. external guiding elements required.

hydraulic, double acting
profile ring-activated compact piston seal with integrated back-up rings, excellent static sealing capacity. external guiding elements required.

hydraulic, single acting
chevron ring with flexible lip design. replacement part for standard commercial housings (male and female adapter mainly made of metal)

hydraulic, single acting
chevron sealing set, design with extremely flexible sealing lips for difficult operating conditions like bad guiding, large tolerance range. available as total chevron sealing set as well as intermediate chevrons only (in case of metal male and female adapters).

hydraulic, double acting
compact piston seal with almost no dead spots as required for applications in food and pharma industry, also commonly used as O-Ring replacement, because design with interference fit on outside diameter maintains non-twisting in dynamic applications.