Type FBD Rubber Bellow Mechanical Seals Used in Oil,Water,Corrosive medium:
TS21 |
johncrane type 21 |
AES P04 |
US SEAL type C |
Roten 21A |
Flowserve 110 |
TS21 Alternative to:
John Crane type 21
US SEAL type C
AES P04,
Flowserve 110,
Roten 21A,
Sealol 43 CU Short seal,
Sterling 212A,
Vulcan 11
It can be used for many kinds of pumps such as Armstrong, Gorman-rupp, Goulds, Lancaster, Grundfos, Crane-Deming, Crane pump, Bell & Gossett, Barnes etc.
Design Feature:
a. Single spring,rubber bellows seal.
b. Besides the stationary ring of type "N" ,other stationary rings
such as John Crane types "W" , "WM" can also be provided.
Operating Conditions
Dimensions: |
0.375" - 3.000" |
Max Pressure: |
150 PSI / 10 BAR |
Max Tempurature: |
160°C / 320°F |
Velocity: |
13 M/S - 2600 FPM |
Trisun is a professional manufacturer of mechanical seals, metal bellow seals, cartridge seals, dry gas seals, mixer and agitator seals, sealing support system and OEM pump seals since 1998.