FineTek SF1800 Vane Type Flow SwitchThe FineTek SF1800 Vane Type Flow Switch precisely detects liquid flow within pipes by responding to paddle movement. When there is no flow or liquid is static, a spring fully extends, pulling the magnet down and opening the switch. As liquid flow pushes the paddle forward 20~ 30 or more, it drives the magnet upward, closing the switch and completing the circuit. The paddle length can be customized to fit various pipe diameters, ensuring accurate and

Installation is a breeze

4-20 mA output - signal distances up to 300m (1000’)

Enjoy accuracy and durability with its high-quality design

proportional to the flow rate

Coated Steel or Stainless Steel Frames and Bodies

Dimensions  96 x 48 x 34 mm (1/8 DIN)

Outdoor temperature and relative humidity reference for building systems

1 °C to 199

This series is available for field installation in pipelines from 1/2 to 2" diameter and available in Brass or 303 Stainless Steel body

A-297 - Dessicant    filter    for    vent    tube

1/2″ BSP Male Brass Pressure Connection

Flow rate up to 1 – 30LPM