Potter Amseco VSR-C-2 Waterflow Alarm Switch for 2" Copper Pipe, Vane-Type Waterflow Switch for 2-inch Steel Pipe, with Retard, SPDT Contacts

The Potter Electric VSR-C-2 is a vane type waterflow switch for use on wet sprinkler systems. It is UL Listed for use on Type K, L, and M 2" copper pipe.

The VSR-C-2 may also be used as a sectional waterflow detector on large systems.

The VSR-C-2 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.

Enclosure
A general-purpose, die-cast enclosure houses the VSR switches and the retard device. Two tamper-resistant screws that need a unique key to remove hold the cover in place. As an extra, there is a field-installable cover tamper switch that can be used to signal unlawful cover removal. For this switch's installation instructions, refer to bulletin number 5401103.

UPC: 785192015918.0
Also known as: PL-VSRC2, VSRC2

Technical Specifications: Service Pressure: 175 PSI (12,1 BAR) - UL 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

For more information about the Potter / Amseco VSR-C2, please contact us.