WFS-14030 - Differential Pressure Flow Switch - Water. With adjustable Setpoint

Differential pressure flow switch with Double adjustable setpoint.

• 5 ~ 30kPa / 6 ~ 100kPa ranges.
• Pressure Connection : 1/4" SAE
• Max. pressure difference : 10 bar
• Setpoint repeatability : +/- 1%
• Switch : 3A (max) 125 / 250Vac
• Output mode : Two SPDT dry contact output, terminal block wiring 
• Media temperature range : -20°C ~ 93°C
• Note : This is a replacement part for SPU1201 & SPU1202; as they are no longer available.

The differential pressure flow switch has double adjustable setpoints to control the high and low pressure difference. In HVAC systems , these are used for detection of liquid mediums in air-conditioning, heating ,condenser and evaporator units.