2100 Elastomer Bellow Mechanical Seal Replacement of John Crane 2100

Operational Conditions:

Structure Description:

Equivalent to John crane Type 2100,AES B05 seal, Flowserve Pac-Seal 140, Sterling 540, VULCAN 140

Rubber bellows design

Operating Limits:

Temperature:-20---120℃

Speed: 15m/s

Pressure: 18bar

Standard size: 10mm--100mm

Materials:

Rotary Face

Carbon graphite resin impregnated Ak

Hot-Pressing carbon Ac

Silicon carbide (RBSIC) O

Stationary Seat

Aluminium oxide(Ceramic) B

Silicon carbide (RBSIC) O

Tungsten carbide W1

Auxiliary Seal

Nitrile-Butadiene-Rubber (NBR) P

Fluorocarbon-Rubber (FKM) V

Ethylene-Propylene-Diene (EPDM) E

Spring

Stainless Steel (SUS304) F

Metal Parts

Stainless Steel (SUS304) F

2100 have 3 different type of rubber tail. 2100 is short standard as L1, 2100K is L11, 2100N is L12 We have G60 seat as standard, and G6 Seat is available s well Our seals can replace the original seals.

John Crane 2100

Aesseal B05

Flowserve Pac-Seal 140

Sterling 540

Vulcan 14DIN