The  cartridge seal used in the CR line combines the best features of  standard seals, wrapped up in an ingenious cartridge design that  provides unique advantages. All of these ensure extra reliability.

The  durable seal is made from hardwearing materials which prevent downtime  and prolong the lifetime of the seal. All axial movement has been  eliminated, preventing wear of the shaft and rubber parts – a typical  problem area for traditional seals. The cartridge seal is a balanced  type seal, a fact which makes it less insensitive to pressure.We know,  however, that even the best of materials are not necessarily enough to  guarantee success in real life.

Safe and easy handling

The  peerless cartridge design ensures that the seal compo­nents will never  be assembled wrongly, the spring will never be incorrectly preloaded,  and that sensitive surfaces will never be subjected to greasy fingers or  dirt. All these factors are common causes of short seal lifetimes in  other pumps.

The  cartridge design also enables rapid replacement when the seal  ultimately does need changing after a long period of service. All in  all, downtime is minimised. Naturally, this translates into significant  savings for your business.

12mm/16mm/22mm three size seals are available.

For more details please send emails to sales@uniqueseal.com