The Type HXT21, a general purpose seal, has become an industry standard with OEM designers. Made of stainless steel, it provides a service range well beyond that which is possible with comparably priced seals of other metallurgical construction.
• The positive static seal between the bellows and the shaft, along with the free movement of the bellows, means that there is no sliding action could lead to shaft damage by fretting. This ensures that the seal will automatically compensate for normal shaft run-out and axial movements.
• This versatile seal can be used on a wide range of equipment including centrifugal, rotary and turbine pumps, compressors, mixers, blenders, chillers, agitators, and other rotary shaft equipment.
• Ideal for pulp and paper, pool and spa, water, food processing, wastewater treatment, potable water ,HVAC and other general applications.
Crane 21 seal
Flowserve 110 seal
Roten 21A seal
Sealol 43 CU Short seal
Sterling 212A seal
US Seal C seal
Vulcan 11 seal
-40°C to 205°C/-40°F to 400°F(depending on materials used)
150 psi(g)/10 bar(g)
Up to 2500fpm/13m/s, depending on configuration and shaft size
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