Differential Pressure Switch
1.Storiage temperature:-29-82
2Media temperature:-20-93
3Max.static pressure:16/30bar

Differential Pressure Switch with adjustable setpoint

Metering substances: water oil

Please indicate your metering substances with your order.

WFS-18 Differential pressure switch is a kind of differential pressure flow switch with two adjustable set points.In order to meet various requirements of customers,ACOL company developed the differential pressure flow switch with double adjustable set points for upper-lower limit controlling of differential pressure.When the water flow (differential pressure) in system rises up or falls down to one set value,it will output a warning or sent switch-off signal to automatic control system.It could  be applied to water chilling unit,seawater air conditioning,ice-storage air conditioning etc.

Thechnical parameters:

Storage temperature:-29-82

Media temperature:-20-93

Max.static pressure:16bar/30bar.custom-made

Average pressure loss:0.01bar

Output:one SPDT dry contact output,one or two for optional

Switch:5A(max), 250VAC/DC

Protection class:IP54