No. 28, Taofen Road, Taozhuang Town, Jiashan, Zhejiang
The L lip is designed for applications where a single seal is desired and significant back pressure will be seen. The extended lips of this seal protect the sealing surfaces from damage as pressure is reversed. Radial slots through the lips allow pressure to reenergize the seal once normal pressure is restored, preventing fluid blow- by.
● SEALABILITY = Low
● WEAR = Low
● FRICTION = Low