MXS Single & Dual Seals (Top-side Entry)
Product Description
- Single and Dual seal configuration
- Balanced design
- Independent of direction of rotation
- Cartridge construction
- Designed for dry running applications
- Designed for top entry vessels, side
entry can be provided upon request - Rotary unit with multiple springs
- MXS Single & Dual Seals (Top-side Entry)
Details | |
---|---|
Item No. | Description |
1 | Seal face with seal face housing |
3 | Drive collar |
5 | Flange |
6 | Seat with seal housing |
11 | Clamping |


- Over all connecting dimensions are tailor made to customer's specifications
- Can accommodate reverse pressure
- The seal design is unique as it closes due to the hydraulic product pressure as well as overlaying barrier pressure
- Rugged design to ensure long term reliability and operating life
- Seals are assembled in cartridge construction for easy fitment and are also available in component design as per customer specifications
- Chemical industry
- Food and beverage industry
- Non-toxic media with single seal
- Pharmaceutical industry
- Toxic media with double seal
- Agitators
- Reactors
- FDA
- ATEX
- DIN 28136 T2 (for steel vessels)
- DIN 28141 (flange connection for steel vessels)
- DIN 28154 (shaft end for steel vessels)
- DIN 28136 T3 (for glass-lined vessels)
- DIN 28137 T2 (flange connection for glasslined vessels)
- DIN 28159 (shaft end for glass-lined vessels)
- Seat alternatives available on request.
Options:
- Cooling or heating flange
- Flush
- Polymerization barrier
- Seal face: Carbon graphite, FDA conform
- Seat: Silicon carbide (Q1)
- Secondary seals and metal parts according to application and customer's specifications
- Sizes: d1 = Upto 160 mm (Upto 6.500’’)
- Pressure: p1 = vacuum ... 6 bar (87 PSI)
- Temperature: t1 = -20 °C ... +150 (250*) °C (-4 °F ... 302 (482*) °F
- Speed = 0 ... 2 m/s (0 ... 6 ft/s)
- Permissible axial movement: ± 1.5 mm
- Radial movement: ± 1.5 mm