These are 100% Oil Free, wherein not even a single drop of oil is used. These are a boon for Vacuum & Pressure Applications, where even slightest Environmental Contamination through oil mist is forbidden. PromivacApplications Chemical Analysers,...
Steady State Accuracy of 1% of rated flow • Repeatability3:!% • TurnDownRatio10:1 • Tolerance on max capacity -5% to +10% • Mechanically actuated Diaphragm • High precision balls and seats tor reliable • sealing & accuracy • Manual...