The Paddle Wheel Flow Switch is serviceable whenever visual flow signal (without flow measurement) is mandatory. The structure of these products is so simple and functional. These are featured with paddle wheel, which is fixed into motion via the flowing media. The clearly noticeable, rotating paddle wheel delivers visual hint of flow. Flow ranges are diverse by varying the inlet port orifice, enabling utilization of the same size frame for all flow varieties. The switches can be installed in all places, as long as the flow relics in the direction of the arrow. These Paddle Wheel Flow Switches can be ranged for optimal visibility.
|Line Size||:||1/2" - 3" BSP / NPT Male|
|Max. System Pressure||:||50bar ( Standard version)|
|Temp Range||:||10 - 100 deg c|
|Pressure Drop||:||<150 mnar at Qmax|
|MOC wetted parts||:||SS 316|
|Enclosure||:||Die Cast Aluminium Weather Prrof to IP67, SS316|
|Exproof Class||:||Explosion proof to Gr. IIA/IIB & IIC. With CCOE approval, ATEX Approval|
|Type of Ex protection||:||Flameproof Ex 'd'|
|Set Points Tolerence||:||3~5%|
|Contact rating||:||5A 230vac SPDT Microswitch / 1A 230vac Reed Switch|
|able Entry||:||1/2" NPT Female|
Pink printed dress, woven, round neck with a keyhole and buttoned closure at the back, sleeveless, concealed zip up at left side seam, belt loops along waist with slight gathers beneath, brand appliqu?? above left front hem, has an attached lining.Comes with a white, slim synthetic belt that has a tang clasp.