Paddle flow switch SF series


for liquids
Other characteristics
explosion-proof, compact
HVAC, for the food industry


FineTek SF Paddle Flow Switch is compact simple design and offer high reliability at low price. It uses SUS304, TEFLON wetted parts. It can accommodate a maximum temperature range of -30°C to 150°C and a maximum operating pressure 355 psi. The unit supports 1 inch PT mounting screw, suitable pipe range of 1″ ~ 3″ and provides an easy installation feature. The unit is CE , EX NEPSI approved. It uses a reversible detection, IP 65 class enclosure protection and 200 VDC contact rating. Other features include reed switch, flow detecting adjustable paddle which raises at an upward angle of 20°C to 30°, expandable spring, etc.