Mechanical seal DYF12-24

Products Mode: mechanical seal DYF12-24
wave spring pump seals: wave spring pump mechanical seals
DYF-12-24 is charaterized with a wave spring with o-rings and tungsten carbide and silicon carbide can act as the seal face and seal ring

A wave spring mechanical seal requires even less axial space than the multiple spring design but special tooling must be made to reach the best manufacturing results,besides the tempering required on this design limits materials to the high grade stainless steel and Hastelloy group, a kind of special material with larger hardness