Product Overview
PS40-2 Pressure Switch with two sets SPDT contacts P/N1340404
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).
General Information
Name : Potter PS40-2 PS40 Series Supervisory Pressure Switch with Sets SPDT Contacts , Potter Electric Signal, LLC
Category : Water Flow Controls
UPC Code : 785192013709
Country of Origin : United States. Country of origin is subject to change.
Specifications
General Information
ADI Part Number : PL-PS402
Brand Name : Potter
Manufacturer : Potter Electric Signal, LLC
Manufacturer Part Number : PS402
Product Model : PS40-2
Product Name : PS40-2 Waterflow Supervisory Switch
Product Series : PS40
Product Type : Pressure Switch
Physical Characteristics
Application/Usage : Air/Water Supply, Dry Pipe Sprinkler System, Pressure Tank
Depth : 3.20" (81.28 mm)
Depth (mm) : 81.28
Height : 4.22" (107.19 mm)
Height (mm) : 107.188
Product Color : Red
Product Material : Zinc
Width : 3.78" (96.01 mm)
Width (mm) : 96.012
Miscellaneous
Package Contents : <ul><li>PS40-2 Waterflow Supervisory Switch</li><li>Bleeder Valve</li><li>2 x Knockouts</li><li>1 x Key</li></ul>
