DS-300D

A general purpose elastomer bellows nonpusher seal.

Application

For use in pumps, mixers, blenders, agitators, compressors, chillers, and other rotary shaft equipment.
For pulp and paper, petrochemical, food processing, wastewater treatment and other demanding applications.

Type DS-300D double mechanical seals is a general purpose elastomer bellows nonpusher seal.

Operating Conditions

Max. Operating Pressure : 15 kg/cm ² ^*
Temperature Range : -55 to 100 ^*
Max. Rubbing Speed : 20 m/s

*(Depend on combination of materials)

Design Features/Benefits

Non-Clogging, Single Coil Spring will not run foul due to fluid contact.
Automatic adjustment fully compensates for normal shaft end play and run-out, seal face wear, and equipment tolerances.
Sealing faces are precision lapped to provide effective performance with maximum seal life.

Standard Materials

Metal Parts : SUS 316
Spring : SUS 316
Rotary Face : Silicon Carbide/Tungsten Carbide/Carbon
Stationary Face : Ceramic/Silicon Carbide/Tungsten Carbide
Secondary Seals : Fluoroelastomer/Nitrile/Ethylene Propylene

*(Other configuration of materials also available on request)

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Thai Industrial Business Co.,Ltd.

Head Office : 75/5 Soi Chockchai 4 soi 54, Chockchai 4 Rd., Ladprao District, Bangkok 10230 Thailand.

Tel : +66 (0) 2 102 0894

Fax. :

sales@dynamicaseal.com