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224UU Mechanical Seal for Centrifugal and Circulation Pumps

224UU double mechanical seal with a multi-spring, unbalanced, back-to-back design. Suitable for centrifugal and circulation pumps, and a replacement for EagleBurgmann 224UU.

Operating Parameters:

Pressure:0~1Mpa
Temperature:-50℃~176℃

Line speed:≤25m/s

Shaft size:20~120mm

Mediums: General corrosive media such as acids, alkalis and salts

Materials:

Sealing ring:Creamic,SiC,TC

Elastomers: NBR,EPDM,FKM

Springs: 304,316

Metal Parts: 304,316,316L

 

224UU is a double-end, unbalanced mechanical seal with a multi-spring design. It uses a back-to-back arrangement for double sealing.

The multi-spring design provides even spring loading across the sealing faces. This design helps maintain stable sealing performance during operation.

The back-to-back structure provides reliable sealing protection for demanding applications. Its compact design also supports easy installation and maintenance.

224UU mechanical seal suits centrifugal pumps, circulation pumps, and other rotating equipment. It works well in various industrial pumping applications.

224UU can replace EagleBurgmann 224UU mechanical seals. Please confirm shaft size, installation dimensions, and operating conditions before replacement.