Bar Control AF27 FDC Series Stainless steel Membrane Pressure Switch

Bar Control FDC-1-020-S-3-1 0,2...20Bar Pressure Switch

Precision - Compact Pressure Switches AF27

A special feature of compact pressure switches is adjustable hysteresis.

In the standard version, the fixed contact gap in the pressure switch determines the hysteresis for the user. For the following series it is possible to change the contact gap and therefore both the switch point and the reset point can be precisely adjusted.

FDC - Stainless steel Membrane Pressure Switch

Switch point up to 20bar Stainless steel membrane System pressure up to max. 60bar 250V/4A Application: fire suppression systems

Stainless steel membrane Pressure Switch:

• Snap action micro switch with self-cleaning solid silver rivets

• 250V / 4A

• Change over contact SPDT

• Stainless steel membrane material 1.4404

• Switching range: 0,2…20bar

• Max. system pressure 60bar

• Factory Switch Point setting

• Temperature range: -55°C up to +100°C

• E-connection DIN EN 175301-803A incl. socket, alternative plug M12x1 or cable outlet