PTFE stirrer guides

Descrição detalhada : For use with glass, metal and PTFE stirrer shafts.Features:. High level of chemical resistance . Anti-whip and reduced vibration . Vacuum (~5mm Hg) and pressure (3-5psi) performance . No shedding . Self releasing joint ring . Fits standard ground-glass joint. Maximum recommended speeds: continuous 500rpm, intermittent 800rpm Unique features of the design are a permanently loaded composite PTFE/PEEK seal and a specifically fabricated glass ball-bearing for rigidity and smoothness of operation.Note: PEEK has a very high level of chemical resistance with some susceptibility only to strong mineral acids.
Armazenamento : Room Temperature
Embalagem : 1X1EA