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Potter Electric Signal - PS25-2 - Potter Supervisory Pressure Switch - for Dry Pipe Sprinkler System, Pre-action System - Die-cast

  • MFR SKU: PS25-2
  • ITEM #: 9955946
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$158.95
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ITEM #: 9955946

Low/High Supervisory Pressure Switch for Low Differential Dry and Preaction Valves - Nominal System Pressure 25 psi

The Potter PS25 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: air/nitrogen supervision in dry pipe and pre-action systems, pressure tanks, air supplies, and water supplies. The PS25-2 has two switches. The Low switch...

ITEM #: 9955946

Low/High Supervisory Pressure Switch for Low Differential Dry and Preaction Valves - Nominal System Pressure 25 psi

The Potter PS25 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: air/nitrogen supervision in dry pipe and pre-action systems, pressure tanks, air supplies, and water supplies. The PS25-2 has two switches. The Low switch is factory set to activate at approximately 18 psi (1,2 BAR) on a decrease in pressure. The High switch is factory set to activate at approximately 28 psi (1,9 BAR) on an increase in pressure. NFPA 72 requires a supervisory signal for both high and low pressure conditions. The PS25 is factory set for a normal air pressure of 23 psi. See section heading Adjustments and Testing if other than factory set point is required.

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Potter Electric Signal - PS25-2 - Potter Supervisory Pressure Switch - for Dry Pipe Sprinkler System, Pre-action System - Die-cast

  • Item #: 9955946
  • MFR SKU: PS25-2
  • Application/Usage: Pre-action System
  • Application/Usage: Dry Pipe Sprinkler System
  • Application/Usage: Pre-action System
  • Application/Usage: Dry Pipe Sprinkler System
  • Product Type: Pressure Supervisory Switch
  • Product Type: Pressure Supervisory Switch
  • Manufacturer Part Number: PS25-2
  • Manufacturer Website Address: http://www.pottersignal.com
  • Manufacturer: Potter Electric Signal, LLC
  • Product Model: PS25-2
  • Product Name: Supervisory Pressure Switch
  • Brand Name: Potter
  • Product Series: PS25
  • Brand Name: Potter
  • Country of Origin: United States
  • Height: 4.2"
  • Width: 3.8"
  • Depth: 3.2"
  • Product Family: PS25
  • Product Material: Die-cast

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