Fluids media: Air, water, oil, hot water, gas... Operating pressure: 0 to 10bar Max operating pressure: 16bar All voltages available Pipe connection: 1/8 to 2 Orifice: 2.5 to 50 mm Body material: brass, S.S. 304, S.S.316 Seals material: NBR, VITON, EPR ISO 9001:2000 approved CHARACTERISTICS Normally open Closed when power-on The valve body is investment cast. Operates under zero pressure. Voltages: AC110V/240V/24V-DC24V/12V Voltage Drop Range: 10% DC Voltage Drop Rage: 10% NOT SUITED FOR Fluids that will turn to liquid after being heated and become solid after being cooled. Corrosive fluids Fluids that have kinematical viscosity over 20 CS. Before installing ,the pipeline must be cleaned carefully. In order to prolong operating life, i t is better to use a filter prior to the valve