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Detected pressure switch

Product Details

Detected pressure switch
Detected pressure switch
Detected pressure switch
Detected pressure switch
The DPS10 series pressure type waterflow switches shall be installed on system piping as designated on the drawing and/or as specified herein. Switched shall be provided with 1/2” NPT male pressure connection and shall be connected to the alarm port outlet of: Wet pipe alarm valves, Dry pipe valves, Pre-action valves, or Deluge valves. The pressure switch shall be actuated when the alarm line pressure rise to 5-7psi.
• Maximum System Pressure: 300PSI (2.07MPa)
• Factory Setting: Operates at rising pressure 5 to 7psi
• Differential: Approximately 2psi throughout range
• Maximum Adjustment Pressure Range: 4 to 20psi
• Contact Ratings: DPS10-1: One set SPDT (Form C)
DPS10-2: Two sets of SPDT (Form C)
10.1Amps at 125/250 VAC
2.0Amps at 24 VDC
• Operating Temperature Range: -40º F to 160ºF (-40ºC to 71ºC)
• Enclosure Rating: NEMA 4- suitable for indoor/outdoor use
• Conduit Entrances: One opening for 1/2” conduit
• Pressure Connection: Nylon 1/2” NPT Male
• Service Use: Automatic Sprinkler: NFPA-13
One or Two Family Dwelling: NFPA-13D
Residential Occupancies up to 4 stories: NFPA-13R
National Fire Alarm Code: NFPA-72
• Warranty: 3 Years

Contact Information

Contact PersonLeo Liu
Telephone+0(86)-18114362013
Fax Number
Websitehttps://tewaspray.onesite.alibaba.com/
Post Code
AddressSuzhou, xiangcheng
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