John Crane Type 4610 Cartridge Mechanical Seals Pump Oil Seal

John Crane 4610 High Speed Cartridge Mechanical Seal For Chemical pumps

Suggested Operation Limits:

Temperature:-30ºC-205ºC

Speed:<=20M/S

Pressure:<=1.5Mpa

Size:24mm-140mm/1"-5.625"

Combined Material:

Rotary Face:CAR/SIC/TC

Stat Ring:SIC/TC

The type seal can replace with Johncrane type 4610 cartridge seal.

Features:

1,Optimized running face design

2,Non-clogging, crest-to-crest wave spring

3,Unique centralizing ring

4,Compact cartridge design

 

Recommended Applications:

1,Water and wastewater

2,Pulp and paper

3,Power generation

4,Chemical 

5,Food and beverage

6,Pharmaceutical

7,Mining

8,Steel production

9,General industrial

This type seal is available off-the-shelf the world over, combines affordability with fluid-sealing dependability. It's the complete solution for sealing satisfaction in general industrial applications. 

Double end, multiple springs, balanced, independent rotary direction, still structure, clamp transmission and cartridge seal. The compensation components are assembled into the flange and the elastomers protects the springs from the mediums to make sure the springs will not be jammed. Multiple springs make the loads on the seal faces balanced. The second end seal at the sealant side accomplish the second sealing and prevent the leakage of the mediums and sealants. The sleeve are supported by the elastomers on the shaft and there is no axial movement and no damage to the shaft. The seal faces are close to the rotor and have high cooling and lubrication efficiency. The special design of this seal can work with counter pressure and there are diversion trenches inside the flange so that the cooling effects are evenly distributed. This seal has to work with flush system and the sealant pressure should be 0.1 - 0.3 MPa and flow rate should be 3 - 8 L per minute.