FLAME PROOF PADDLE TYPE FLOW SWITCH -EP-MFSPTA

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.

SPECIFICATION:

 

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%
Repeatability 1%~2
Contact rating 5A 230vac SPDT Microswitch / 1A 230vac Reed Switch
able Entry 1/2" NPT Female

Specifications