Potter Amseco VSR-10 10 Inch Vane Type Waterflow Alarm Switch with Retard

The Potter Amseco VSR-10 is a vane type waterflow switch for use on wet sprinkler systems. It is UL and CUL Listed for use on a 10" steel pipe; schedules 10 through 40.

The VSR may also be used as a sectional waterflow detector on large systems. The VSR contains two single pole, double throw, snap action switches and an adjustable, instantly recycling pneumatic retard. The switches are actuated when a flow of 10 GPM (38 LPM) or more occurs downstream of the device. The flow condition must exist for a period of time necessary to overcome the selected retard period.

UPC: 785192015956
Also known as: PL-VSR10, VSR10

Technical Specifications: Contact Ratings: Two sets of SPDT (Form C), 10.0 Amps at 125/250VAC, 2.0 Amps at 30VDC Resistive, 10 mAmps min. at 24VDC Maximum Surge: 18 FPS (5.5 m/s) Flow Sensitivity Range for Signal: 4-10 GPM (15-38 LPM) - UL Service Pressure: 300 PSI (20, 7 BAR)

For more information about the Potter / Amseco VSR-10, please contact us.