EagleBurgmann international
EagleBurgmann WORLDWIDE
With around 250 locations and 90 serve centers, we are represented in the most important economic regions of the world. The advantages are clear: short paths to our customers, fast response times and a shared language.
Statotherm V Cover seal V881-…
Statotherm V Cover seal V881-…
Features
Advantages
- Especially suitable for sealing large gaps
- Easy to assemble and disassemble
- No damage to the sealing surfaces
- Long service life
- Do not harden
- Optimized sealing result
- Minimum wear of the contact surface
Operating range
Sliding velocity: vg = 2 m/s
Temperature
- Continuous operation:
t = -200 °C ... +500 °C - Steam: tmax = +550 °C
- in a reducing or inert environment: tmax = +3.000 °C
Chemical resistance: pH = 0 ... 14
Resistant to almost all organic and inorganic acids, alkalis, oils and solvents.
V881-B6: density 1.3 g/cm3
V881-B7: density 1.4 g/cm3
V881-B8: density 1.6 g/cm3
Recommended applications
- Process industry
- Petrochemical industry
- Chemical industry
- Power plant technology
- Building services engineering
- Valves
Variants
V881/A7 (outer chamfer)
V881/I7 (inner chamfer)
V881/R7K (rectangular with one cap)
V881/A7K (outer chamfer with one cap)
V881/-I7K (inner chamfer with one cap)
V881/N7 (for applications in nuclear power plants, graphite purity > 99,85%)
Functional description
The design of the cover seal depends on the pressure and dimensions. Please specify the operating conditions and profile shape with any enquiries or orders (example: pressure in bar, diameter d1 and d2, profile shape I, A or R).
Notes
The seal and preloading are generally created by the working pressure, but there is a minimum surface pressure that must be achieved when the seal is installed.
Forms of supply
- Die-pressed rings, to drawing, measurements or other agreement
- Available in different densities and profiles
Similar products
Inquire about individual solutions
We develop and produce customer-specific special and individual solutions for every application.
The Eagleburgmann Group
Sealing technology for plants and machines
EagleBurgmann is one of the worldwide leading providers of industrial sealing technology. Mechanical seals, seal supply systems, magnetic couplings, carbon floating ring seals, expansion joints, gaskets and packings as well as comprehensive services are used wherever reliability and safety are needed.
Mechanical seals and more
Sealing technology by EagleBurgmann is used worldwide in oil and gas industries, refineries, the petrochemical, chemical, and pharmaceutical industries, food processing, energy, water, mining, paper, aerospace, and other industries. Close to 5,800 employees provide their ideas, solutions, and commitment so that customers can rely on our sealing technology.
What makes us stand out is our excellent quality, great innovative capacity, and an extensive product portfolio for nearly all industrial processes and fields of application. Our product portfolio includes everything from mechanical seals and seal supply systems to magnetic couplings, carbon floating ring seals, expansion joints, and gaskets and packings as well as comprehensive services. Since we are part of the German Freudenberg and Japanese EKK group, we have all the necessary resources for a firmly based reliable partnership.