Potter Amseco VSR-SG Waterflow Alarm Switch with Glue-in Union

The Potter Amseco VSR-SG is a vane type waterflow switch for use on wet sprinkler systems using CPVC plastic fittings (manufactured by Tyco, Nibco, Victaulic, Ipex, and Spears Manufacturing Company) that use 1, 1-1/4, 1-1/2, or 2 pipe sizes. It is equipped with a union to accommodate installation in confined spaces.

The VSR-SG 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 switch. The flow condition must exist for a period of time necessary to overcome the selected retard period.

UPC: 785192014867
Also known as: PL-VSRSG, VSRSG

Technical Specifications: Service Pressure: Up to 175 PSI (12,07 BAR) Flow Sensitivity Range for Signal: 4-10 GPM (15-38 LPM) - UL Maximum Surge: 18 FPS (5.5 m/s) 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 Conduit entrances: Two openings provided for 1/2" conduit

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