Seal Type 22U Mechanical Seal are Internally Mounted Unbalanced
design which Seal having 'O' Ring as a Secondary Sealing member.
Seal Type 23U Mechanical Seal are Internally Mounted Unbalanced design which Seal having PTFE Wedge as a Secondary Sealing member. Secondary Sealing member can be changed as per Chemical Compatibility. The Helical Coil Spring designed Seal help to Seal the Dirty and Clogging type of application. Construction of these Seals designs hold whole Rotary Parts together with the help of Snap Rings which is make easiest for Installation and Removal.
Single Acting Unbalance Pusher type Mechanical Seal. Dual. Directional Mechanical Seal. Inside Mounted Mechanical Seal.
Independent Direction of Rotation. Type 23U seal having Universal Chemical Compatibility due to design of PTFE Elastomer.