Spiral wound gaskets
Spiral wound gaskets for industrial and high-temperature applications Spiral wound gaskets from INNSEALS are used in demanding industrial plants where high pressures, high temperatures, or critical media must be reliably sealed. Typical application areas include power plants, chemical and petrochemical plants, steam generation, refrigeration systems, cryogenic technology, and thermal oil systems. Depending on the application, […]
Sanitary Seals/Gaskets
Hygienic seals for medical, food, and pharmaceutical applications Sanitary Seals/Gaskets from INNSEALS are used in hygienically sensitive areas such as medical technology, the food industry, and the pharmaceutical industry. They are designed for applications where material quality, cleanability, and suitable approvals are critical. The seals are available according to common standards such as DIN 32676, […]
Molded seals
Custom molded seals according to drawing, sample, or design specification INNSEALS manufactures molded seals according to reference samples, customer drawings, or its own technical design. This results in custom sealing solutions that precisely match the installation situation, the medium, and the respective application parameters. The molded parts can be produced from various elastomers or thermoplastics. […]
Symmetric pneumatic seals
Seal profiles for piston and rod applications in pneumatics Symmetric pneumatic seals can be used as piston seals or rod seals depending on the installation situation. Thanks to their symmetric profile, they are suitable for both externally sealing and internally sealing applications in pneumatic systems. Which design is the right one depends on the specific […]
Rod seals
Pneumatic rod seals for internal sealing Pneumatic rod seals are among the most important sealing elements in a pneumatic system. They seal the system on the rod side and are exposed to the full operating pressure of the application. If a rod seal no longer functions properly, this usually becomes immediately apparent through leakage. This […]
Piston seals
Pneumatic piston seals for reliable cylinder movements Pneumatic piston seals perform a central function in pneumatic cylinders. They ensure that stroke and pulling movements are properly sealed and that the required operating pressure can be built up in the system. If a pneumatic piston seal is no longer fully functional, this often does not become […]
Wipers
Pneumatic wipers for protecting sealing systems Pneumatic wipers protect pneumatic sealing systems against penetrating dirt particles, dust, and other contaminants. Although they do not perform a load-bearing function, they play an essential role in ensuring that primary seals and metal surfaces remain functional over the long term. Especially in pneumatic cylinders, contaminants can quickly lead […]
Special-Profile Rotary Shaft Seals
Customized Rotary Shaft Seals for Special Rotary Sealing Applications Special-profile rotary shaft seals are used when standard rotary shaft seals do not fully meet the requirements of an application. They are customized according to the installation situation, medium, temperature, rotational speed and pressure load. The advantage: the seal can be adapted to the existing design […]
V-rings
Axial Seals for Protection Against Dust, Splash Water, Oils and Greases V-rings from INNSEALS reliably protect rotating assemblies against dust, splash water, oils, greases and other contaminants. Thanks to their axial sealing function and low friction, they are suitable for many industrial applications where bearings, shafts or sealing points require additional protection. They are used […]
Gamma Seals
Axial Rotary Seals for Protection Against Contamination Gamma seals from INNSEALS are used in power transmission systems, hydraulic applications and rotating assemblies. They are also known by terms such as RB axial rings, axial seals, deflector rings, flingers, gamma rings or gamma seals. The design consists of an outer metal housing in which an 80-durometer […]
PTFE Rotary Seals
Rotary Seals with PTFE Sealing Lip for Demanding Media PTFE rotary seals from INNSEALS are developed for rotary applications where conventional rotary shaft seals reach their performance limits. Thanks to the virtually universal chemical resistance of PTFE, they are particularly suitable for chemical, aggressive and corrosive media. Rotary seals with a PTFE sealing lip are […]
High-Pressure Rotary Shaft Seals
High-Pressure Rotary Shaft Seals for Pressure-Loaded Rotary Applications High-pressure rotary shaft seals from INNSEALS are designed for applications where rotating shafts must be reliably sealed against elevated pressures. They are used, among other applications, in hydraulic pumps, hydraulic motors and power steering systems. Depending on the design type, rotational speed and temperature, high-pressure rotary shaft […]
Fabric-Reinforced Rubber Rotary Shaft Seals
Robust Shaft Sealing for Heavy-Duty Applications Fabric-reinforced rubber rotary shaft seals, also known as elastomer/fabric rotary shaft seals, are used primarily wherever high mechanical loads and large system components come together. Typical application areas include rolling mills, large gearbox construction, shipbuilding, the paper industry and the food industry. The seal consists of a specially designed […]
External Shaft Seals
External shaft seals for rotating housings External shaft seals, also known as external-sealing shaft seals, are used for sealing applications where the shaft remains static and the housing rotates. This distinguishes them from classic radial shaft seals, which typically seal a rotating shaft against a stationary housing. INNSEALS supplies external shaft seals in various elastomer […]
High-Performance Rotary Shaft Seals
Heavy-Duty Rotary Shaft Seals for Demanding Rotary Applications High-performance rotary shaft seals from INNSEALS are developed for applications where standard solutions reach their limits. They are particularly suitable for rolling mill gearboxes, heavy-duty plant engineering and the paper industry, where robust seals and high operational reliability are required. Thanks to their particularly robust design, these […]
Standard Rotary Shaft Seals
Radial Rotary Shaft Seals for Sealing Rotating Shafts Standard rotary shaft seals, also known as radial rotary shaft seals, are ready-to-install seals for sealing rotating shafts. They are used in accordance with DIN 3760 and usually consist of an elastomer outer jacket, an internal reinforcing metal insert and a sealing lip with a garter spring. […]
O-Ring
O-rings for standard applications and special requirements O-rings are among the most versatile sealing elements in industrial sealing technology. They are used in static or dynamic applications and are suitable for numerous applications in mechanical engineering, the process industry, medical technology, the food industry, and hydraulic and pneumatic systems. The right combination of material, dimensions, […]
