Vane Type Waterflow Switch for Small Pipe
The Model VSR-ST is a vane type waterflow switch for use on wet sprinkler systems 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 unit 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 gallons per minute (38 liters per minute) or more occurs downstream of the device. The flow condition must exist for a period of time necessary to overcome the selected retard period.
| Weight | 1 lbs |
|---|---|
| Manufacturer | Potter Electric Signal Company, LLC |
| Brand | |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
