The Taper Spring group of seals are recognised by having a single tapered spring which engages with the rotary head and shaft allowing it to drive.
They include various arrangements of a common inserted or monolithic rotary head with a variety of stationary faces. The largest range is the T01FU range which is designed to be backwards compatible with the most common Fristam pump.

T01DU

T01FxU 22mm Single Seal

T01U

T02U

T03DU

T03U

T04

T04 MONO

T04D

T07DU
