Product Overview
The Model VSR is a vane type waterflow switch for use on wet sprinkler systems. It is UL Listed for use on a steel pipe; schedules 5 through 40, sizes 2"- 6" and is UL Listed and FM Approved for use on steel pipe; schedules 10 through 40, sizes 2" thru 8" (50mm thru 200mm). LPC approved sizes are 2" thru 8" (50mm thru 200mm). See Ordering Information chart. 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.
General Information
Name : Potter 1144535 Waterflow Alarm Switch, VSR-3 , Potter Electric Signal, LLC
Category : Water Flow Controls
UPC Code :
Specifications
General Information
ADI Part Number : PL-1144535
Brand Name : Potter Electric Signal, LLC
Manufacturer : Potter Electric Signal, LLC
Manufacturer Part Number : 1144535
Product Model : 1144535
Product Name : Vane Type Waterflow Alarm Switch W/ Retard
Product Type : Alarm Switch
Technical Information
Material : Die-cast Aluminum