Globe Control Valve Globe valve are designed strictly on the basis of the IEC standard. They are the latest self-innovated modularized straight stroke control valve of SUPCON. We divide the trims into three modules, namely guide, control and seal module. We provide the best solution according to the function of each module and make action, control and seal more reliable. Each index, linear, hysteresis, dead zone and leakage, for example, is full compliance with national standards. Cage guided valve Note: For below measured results, take LN8100 top guide single seat valve (PN110) as an example. Test Items National Standard SUPCON Standard Measured Results Seat Leakage 0.06 L/min 0.064 L/min 0.01L/min Rated Travel Error +2.5% +2% 1.32% Start Error ±2.5% ±2% 0% End Error ±2.5% ±2% 0.08% BasicError ±1.5% ±1% -0.52% Hysteresis 1.5% 1% 0.16% Dead Band 0.6% 0.4% 0.38%
