ACOUSTIC EMPTY SIGNAL FOR BARREL PUMP FP015 UP
DP-F-003-000014DESCRIPTION
Throttle valve for volume control of a pneumatic whistle unit and a pump stop function that automatically switches off the pump when the fill level is low, thus preventing air from being drawn in. The acoustic empty signal indicates that the barrel pump has been switched off.
FP015, FP045, FP045-T, FP050, FP050-T, FP200, FP200-T, FP200-S