Product Model

Single face / non balanced / arbitrary direction / PTFE bellows; the series is PTFE bellows type, it adopts multi spring structure, protect the spring type WB2 by PTFE liner. This type of seal is one of the most widely used in corrosion resistant pumps.

Operating parameters:
Specification: 16~120mm; pressure = 1.2Mpa; temperature: -20 ~150 DEG C; line speed: 10m/s; axial momentum: + 1.0mm;

Material combination:
Sealing face: graphite, silicon carbide, tungsten carbide, alumina, stainless steel, auxiliary seals: NBR, fluorine rubber, ethylene propylene rubber; metal components: stainless steel