Mechanical Shaft Seal Johncrane Type 2

Elastomer bellow mechanical seal SRS-E02, can be replaced of Johncrane 2(US). Suggested operating limits Temperature: -20 - 120℃ Speed: ≤15m/s Pressure≤1.4Mpa Combined material Rotary face: Carbon/Sic/TC Stat Ring: Ceramic/Sic/TC Seat Type: Standard SRS-S11, Alternative SRS-S20. Features Fits...

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Product Details

Elastomer bellow mechanical seal SRS-E02, can be replaced of Johncrane 2(US).


Suggested operating limits

Temperature: -20 - 120℃

Speed: ≤15m/s

Pressure≤1.4Mpa


Combined material 

Rotary face: Carbon/Sic/TC

Stat Ring: Ceramic/Sic/TC


Seat Type: Standard SRS-S11, Alternative SRS-S20.


Features

Fits equipment with confined space requirements and limited seal chamber depths in pumps, mixers, blenders, agitators, compressors and other rotary shaft equipment.

To absorb both breakout and running torque, the seal is designed with a drive band and drive notches that eliminate overstressing of bellows. Slippage is eliminated, protecting the shaft and sleeve from wear and scoring.

Automatic adjustment compensates for abnormal shaft-end play and run-out, primary ring wear and equipment tolerances. Axial and radial shaft movement is compensated for with uniform spring pressure.

Special balancing allows for higher pressure applications, greater operating speeds and lower wear.

Non-clogging, single-coil spring allows for greater dependability than multiple spring designs, and it will not run foul due to fluid contact.


Recommended Applications

Process Pumps

Other Rotating Equipment


The Type 2 mechanical seal is available in single, double and balanced arrangements. An outside-mounted spring results in a compact working height that enables it to fit very short stuffing boxes.

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Our Advantages:

1. We have advanced equipment and professional design ability

2.We promise that our products have stable quality, good performance and reasonable price

3. We provide excellent and rapid after-sales service.

4.We insist on strict internal quality control

5.Our product is easy to install and replace

6.We have experienced engineers and technicians

7.OEM Service and can customized based on clients' drawing

8.Strong production capacity and stocks for seals


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