Title: +038=370.103-SB005T_03-Energy Valve Reguleringsventil Belimo - Merknader for prosjektering.pdf
SettingsThe Belimo Energy Valve™ offers diverse setting possibilities. Please refer to the separate document for a detailed description: Web server 4.0 manual – Belimo Energy Valve™.10Notes for project planning / Dimensional diagram for EV DN 15...50Dimensional diagram for EV DN 15…50ApplicationThis control device is used in closed cold and warm water systems for mod- ulating water-side control of ventilation and heating systems.MediaCold and hot water, water with glycol up to max. 50% vol.Fluid temperaturesThe permissible fluid temperatures can be found in the corresponding data sheet.∆pmin Minimum required differential pressure (pressure drop across the valve) to reach the desired volumetric flow V'maxV'max Desired volumetric flow that should be achieved at full load. Flow at greatest posi- tioning signal, e.g. 10 V]a P k[n m p ∆i50 40302010 86 5 43 0.4 0.5 0.6 0.8 0.1V'max [m3/h]0 2 3 4 56 8 1N 15DN 20DN 25DN 32DN 40D