Product Overview
PS40-1Pressure Switch with one set SPDT contacts, P/N1340403
The Potter PS40 Series Supervisory Pressure Actuated Switches are designed primarily to detect an increase and/or decrease from normal system pressure in automatic fire sprinkler systems. Typical applications are: Dry pipe systems, pre-action air/nitrogen supervision, pressure tanks, air supplies, and water supplies. The PS40 switch is factory set for 40 PSI (2,8 BAR) normal system pressure. The switch marked with the word LOW is set to operate at a pressure decrease of 10 PSI (,7 BAR) at 30 PSI (2,1 BAR). The switch marked with the word HIGH is set to operate at a pressure increase of 10 PSI (,7 BAR) at 50 PSI (3,5 BAR).
- One or two switch models are available
- Independent switch adjustment on two switch models, no tools needed
- Two 1/2” conduit/cable entrances • Separate isolated wiring chambers
- Non-corrosive pressure connection
- Non-Conductive Enclosure
- Vds version available
General Information
Name : Potter PS40-1 PS40 Series Supervisory Pressure Switch for Dry Valves with One Set SPDT Contacts , Potter Electric Signal, LLC
Category : Water Flow Controls
UPC Code : 785192013952
Specifications
General Information
ADI Part Number : PL-PS401
Brand Name : Potter
Manufacturer : Potter Electric Signal, LLC
Manufacturer Part Number : PS-401
Product Model : PS40-1
Product Name : PS40-1 Pressure Switch
Product Series : PS40
Product Type : Pressure Switch
Physical Characteristics
Application/Usage : Air Flow, Dry Pipe Sprinkler System, Entrance, Fire Suppression System, Outdoor, Pressure Tank, Watering
Depth : 3.2"
Height : 4.2"
Height (mm) : 107.188
Material Details : Base: Die-Cast
Product Material : Die-cast, Nylon
Width : 3.8"
Width (mm) : 96.012
Product Information
Installation Type : Commercial
Miscellaneous
Package Contents : <ul> <li>PS40-1 Pressure Switch</li> <li>1 x SPDT Contacts</li> </ul>
