AS-E21&E21T, to replace AES P04/P04T, Johncrane Type 21 seal.
Rubber bellows design.
 
Operating Limits:
Temperature:-20ºC--120ºC
Speed: 15m/s.
Pressure: 10bar
Standard size: 10-100mm
The Common Materials:
Seal ring: Car, Ceramic, Sic, Ssic, TC
Secondary seal: NBR, EPDM, Viton etc.
Spring and metal parts: 304, 316.,HAST.C
 
Asinoseal also offer mechanical seals' stocks for John Crane 8-1, 8-1T, 8B1, 8B1T, 58B, 58U, 1(US),1A, 1B, 2100, 502, 10R&10T, WB2, 9, 9B, 9T, 9BT, 59B, 59U