Potter Flow Switch Time Delay Setting

Used to detect a flow of water through a sprinkler system. Red tamper proof switch housing with flow paddle. 5757 phantom drive suite 125 saint louis mo 63042.

rag and bone optical glasses rainsoft water softeners pump to open car door pursteam elite garment steamer australia portable tv wall mount stand plastic collar stays australia power of attorney format in word for authorised signatory platform bed frame queen

Potter Flow Switch Vsr F By Mohannad Faysal Issuu

Potter Vsr 4 Cut Sheet Manualzz

Sprinkler Systems Monitoring

How To Control Water Flow Pdf Free Download

Pipe Flow Switch For Fire Sprinkler System Potter Roemer

Flow Switches Vs Pressure Switches In Fire Protection The Difference

Flow sensitivity range for signal.

Potter flow switch time delay setting.

The vsr range contains two single pole switches and an adjustable pneumatic retard. The time delay should be set at the minimum required to prevent false alarms. These switches or sensors can be used to monitor flow over a given period of time or set up to continuously monitor total flow. 8 00am 5 00pm cdt.

Adjustable pneumatic retard setting from 0 to 90 seconds. The time delay should be set at the minimum required to prevent false alarms flowing water activates device in one direction only do not leave cover off for an extended period of time tighten nuts alternately mount on pipe so arrow on. 1609 park 370 place saint louis mo 63042. The delay can be adjusted by turning switch s1 see fig.

Factory setting is set at 3 30 second delay. The potter vsr series is the industry standard for flow switches for fire sprinkler systems and is compatible with the widest range of pipe schedules 5 through 40 in the industry as well as all necessary listings and approvals for installation worldwide. They are ul listed fm and lpc approved and are available in sizes from 1 to 6 25mm to 150mm. Models available for pipe sizes 2 through 10.

Retard feature minimizes false alarms. 6 to the desired time delay 0 no delay and 9 90 second delay. Transmits an electrical impulse to activate audible or visual alarm. The delay can be adjusted by rotating the retard adjustment knob from 0 to the max setting 20 30 seconds.

We stock a range of potter flow switches that are vsr vane type alarm switches complete with retard device. The delay can be adjusted by rotating the retard adjustment knob from 0 to the max setting 60 90 seconds. 1609 park 370 place saint louis mo 63042. 4 10 gpm 15 38 lpm ul maximum surge.

A flow switch sometimes referred to as a flow sensor or flow indicator is a device used to monitor the flow rate and pressure of liquids air or other gaseous media through a duct system or loop. 3 switch terminal connections clamping plate terminal outgoing incom in g dwg 923 3 to remove knockouts. Place screwdriver at edge of knockouts not. The time delay should be set at the minimum required to prevent false alarms.

5757 phantom drive suite 125 saint louis mo 63042.