What is a cartridge mechanical seal ? cartridge seal installation guide. And you will know how to assemble a cartridge seal by a video. Is there any difference from cartridge seal and mechanical seal ? What is advantage and disadvantage of cartridge seal ? Typically, there are two type of cartridge seal, double cartridge seal and single cartridge seal. So what type we can recommend you for both ?

What is cartridge mechanical seal ?

Cartridge seals are a arrangement which consisted of various seal, shaft sleeve and gland. The arrangement is mounted onto the pump shaft as a assemble of inner pump, no need to be further mounted. A cartridge seal can over come conventional installation problem of a seal.

What is advantage and disadvantage of a cartridge seal ?

advantage:

The major advantage of a cartridge seal is that complex setting required by conventional seal during installation needed. This can help reduce relevant error of seal setting. And eventually, reduce maintenance as required.

disadvantage:

The major disadvantage is high cost,and in some occasions, It can't be fitted in pump housing.

Single cartridge seal types

single cartridge mechanical seal
single cartridge mechanical seal
single cartridge mechanical seal

Double cartridge seal

double cartridge mechanical seal
double cartridge mechanical seal
double cartridge mechanical seal