AS-E20&E20T, to replace AES P02/P02T, Vulcan Type 20 and Johncrane Type 21 seal. Rubber bellows design. Operating Limits: Temperature:-20——120 Speed: 15m/s. Pressure: 10bar Standard size: 10-75mm or 0.375”-3.0” Seal ring: Car, Ceramic, Sic, 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.