Leak-Pack Engineering (I) Pvt. Ltd. products

LPS-081-U/LPS-085-U & LPS-083-B/LPS-088-B series are multiple springs unbalanced/balanced Mechanical Seal developed for universal applications. It is independent of direction of rotation; torque transmission from drive collar shell to dynamic ring is done through drive pin. Their compact design permits their used in all types of centrifugal pumps and which helps in easier installation & removal. As all parts are interchangeable, one can convert this series LPS-081-U/LPS-083-B to LPS-085-U/LPS-088-B by changing only the dynamic ring, this principle is ideal for stock rationalization, this seals are comfortable to use in wide range of application as below:

LPS-091-U/LPS-095-U & LPS-093-B/LPS-98-B series are multiple springs unbalanced/balanced Mechanical Seal developed for universal applications. It is independent of direction of rotation, torque transmission from retainer shell to dynamic ring is done through drive lugs, their compact design permits their used in all types of centrifugal pumps and all components are held together by a snap ring which helps in easier installation & removal. As all parts are interchangeable, one can convert this series LPS-091-U/LPS-093B to LPS-095-U/LPS-98-B by changing only the dynamic ring & the secondary seal, this principle is Ideal for stock rationalisation, this seals are comfortable to use in wide range of application as below:

LPS-105-RB series is multiple springs externally mounted reverse balanced Mechanical Seal designed with “O” ring as secondary sealing member suitable for various applications which are being pumped moderate & high pressure. This seal is used in wide service applications with various seal faces & elastomers, this seal can also be used for corrosive services as the metallic components does not come in direct contact with media to be sealed. This seal can also be installed in double back to back arrangement as internal seal, though the pressure of the barrier fluid goes down this seal will not allow the process fluid to mix with barrier fluid, hence it’s called a reverse balanced seal, this seal is offered for wide range of application as below :