This is a snap action float operated level controls, equipped with 3 way MICRO VALVE unit. Actuated by two adjustable York-type Pusher arms. Adjustable pusher arms permit the control range to Be adjusted easily and accurately to the range desired. With the liquid level is below the float the 3 way micro valve Will be in the low level position and will remain there until the float Rises to the pre-set high level. The micro valve then will reverse Position until the float drops to the pre-set low level position.
This model is equipped with flange/Groova Grooved coupling For mounting on to the vessel from side. The float is designed toPass through a 100mm tank nozzle. This model is equipped with a three way micro valve with three 1⁄4" NPT ports. The micro valve has standard working pressure of 2kg/cm2. Connection to the ports depend on the control action Desired.
|Process Connection||4" standard flange of 150ASA, 300ASA & 600ASA|
|Process Connection Material||carbon steel/SS304/SS316|
|Specific gravity||0.6 to 1.2|
|Float size||dia-90 mm x135 mm long|
|Output||0-1kg/cm2 (proportional, Non linear, snap action)|
|Air Connection||1⁄4" NPT|
|Micro valve port||1⁄4" NPT|
|Differential||400mm (maximum) 150 mm (minimum)|
|(Float center to flange face) Action|| Direct (increase in level increases output),
Reverse (increase in level decreases output)