SNP Aqua filter is known for its high quality and dependability.
One important component of membrane-based RO systems, typically used at several critical points, is the solenoid valve. Normally solenoid valves for RO water purifiers (reverse osmosis systems) are of 2/2 way (1 inlet, 1 outlet of the open/closed type), ideal for water ON/OFF control. Solenoid valves differ in the characteristics of the electric current they use, the strength of the magnetic field they generate, the mechanism they use to regulate the fluid, and the type and characteristics of fluid they control. The mechanism varies from linear action, plunger-type actuators to pivoted-armature actuators and rocker actuators. The valve can use a two-port design to regulate a flow or use a three or more port design to switch flows between ports.