Dry Mechanical Seal

Product Details:

Dry mechanical seal are designed for Agitators, Reactor, Mixers, Reaction Vessels and Blowers etc. wherein shaft drive is located mostly at the top of the vessel. The seat seal face is exposed to the gases / vapors of the product and there is no liquid coming in contact with the seat and face. The dry-running Agitator Single Seal needs no quench and no supply system because there is no need to monitor the pressure and temperature in the areas of application that is why the Seal is called “Dry Running Seal”.

The externally mounted rotating multiple spring-loaded parts are positioned on the atmosphere side. Dry running Agitator mechanical seal are available with cartridge, non-cartridge & semi Cartridge with & without bearing assembly. Dry running seals design eliminates the need of auxiliary equipment for cooling & lubricating that is required for mixer application. Since there is no use of barrier fluid, thus eliminates the possibility of product contamination.

Features;

·         Single Seal 

·         Top & Side Entry 

·         External Mounted 

·         Rotary Multiple Spring Type 

·         Factory Assembled & Tested 

·         Without Cooling Arrangement 

·         Very Cost Effective & Quick Delivery 

·         Simple Installation and Maintenance 

·         Independent of Direction of Rotation 

·         Hydraulically Balanced & Un-Balanced Design 

·         Cartridge, Semi Cartridge & Non-Cartridge Construction 

Specification;

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer),Cheque
• Port of Dispatch: Mumbai
• Production Capacity: 750 Nos (Monthly)
• Delivery Time: Within working 10 days

Product Details:

This is specially designed double mechanical seal having dry running faces and the success lies in selecting proper face materials and applying optimized seal closing loads on the faces. Secondly all surfaces which are coming in contact with fermentation media are buffed to mirror finish, so that the surfaces undulations don't act as bacteria trap. To take care of any dislodged carbon particle which should not fall in the media, baffle arrangement is provided in the gland. Steam jacket is provided in the housing to keep seal area hot. Cold water also can be circulated so as to keep the sterility 100%. Suitable connections are provided in the gland and housing for steam sterilizing cleaning. The inboard is self-closing reverse balance seal series DD910. Double dry seal is designed for fermenter & hygienic process vessels. The design does not allow entry of any external air to entry in the vessel even in case of leakage of inboard seal. Nitrogen gas is used as barrier / buffer fluid between the two seals. Seal Gland & Housing is specially designed for cold water circulation for remove of heat. Seal warranty is for 2 years continuous working.

Features;

·         Top Entry

·         Double Seal

·         External Mounted

·         Cartridge Construction

·         With Cooling Arrangement

·         Rotary Multiple Spring Type

·         Factory Assembled & Tested

·         Hydraulically Balanced Design

·         Simple Installation and Maintenance

·         Independent of Direction of Rotation

Specification;

Additional Information:

• Production Capacity: 10 Nos (Monthly)
• Delivery Time: Within working 15 days