Keywords:Quotation for three-way flow switch, baffle flow switch, water flow switch
Description:The WFS21XXXBG series with three-way baffle flow switch, also known as water flow switch, can be used to monitor the fluid flow velocity in pipelines, cut off monitoring, or prevent pump idling. Widely used in various industries for monitoring fluid flow velocity in pipelines or protecting important equipment in case of liquid flow failures.
Features of a three-way baffle flow switch:
1. The baffle type flow switch has high sensitivity
2. The water flow switch has strong durability
pipe diameter | model | Adjustable flow range l/min(water) | Maximum allowable traffic l/min(water) | A(mm) | B(mm) | C(mm) |
|---|---|---|---|---|---|---|
DN16 | WFS21016BG.. | 5.8(4.9)~7.8(6.6) | 20 | 22 | φ16.2 | 40 |
DN20 | WFS21020BG.. | 9.0(7.7)~12.2(10.4) | 40 | 24 | φ19.4 | 45 |
DN22 | WFS21022BG.. | 10.9(9.3)~14.8(12.6) | 45 | 25 | φ22.5 | 55 |
DN25 | WFS21025BG.. | 14.1(12.0)~19.1(16.2) | 60 | 27.5 | φ25.7 | 55 |
DN28 | WFS21028BG.. | 17.7(15.0)~24.0(20.4) | 68 | 28.5 | φ28.9 | 57 |
DN32 | WFS21032BG.. | 23.1(19.7)~31.3(26.6) | 80 | 32.8 | φ32.3 | 54 |
DN35 | WFS21035BG.. | 27.7(23.5)~37.4(31.8) | 88 | 34.4 | φ35.3 | 66 |
DN40 | WFS21040BG.. | 36.1(30.7)~48.9(41.5) | 100 | 35.4 | φ40.3 | 81 |
DN42 | WFS21042BG.. | 39.8(33.9)~53.9(45.8) | 105 | 35.4 | φ42.3 | 81 |
Note: In the adjustable flow range parameters in the table above, the points outside the parentheses are the action flow points, and the points inside the parentheses are the reset flow points.