Flow switch for use in hydraulic systems, PN25, DN20...200

Stock no. BPZ:QVE1901

Stock no. BPZ:QVE1901

For monitoring operation of systems using liquids or gases.

Additional info

Maximum switching capacity AC 26 VA, DC 20 W



Digital output, switching voltage

230 VAC, 48 VDC

Digital output, switching current

1 A

Connection, electrical

Screw terminals

Type of fixing

Thread G ½ "

Nominal size, piping

DN20 - DN200

Connecting thread

G ½ " thread

Digital outputs

1-pin, Potential-free, On / Off

PN class

PN 25

Medium temperature

-20...110 °C

Ambient temperature, operation

-20...80 °C

Material, valve body


Degree of protection


Dimensions (W x H x D)

120 x 38 x 92 mm