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Fire Sprinkler Systems
Pressure Switches
PS15

Revolutionize Your Sprinkler System Testing

The Auto-Test Pressure Switch (ATPS) is a groundbreaking innovation that automates the testing of fire sprinkler system pressures, ensuring faster, safer, and more accurate inspections.

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PS15

Low/High Supervisory Pressure Switch for Low Differential Dry and Preaction Valves - Nominal System Pressure 15 psi

The Potter PS15 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 PS15 has two switches. The Low switch is factory set to activate at approximately 10 psi (0,35 BAR) on a decrease in pressure. The High switch is factory set to activate at approximately 20 psi (1,4 BAR) on an increase in pressure. See section heading Adjustments and Testing if other than factory set point is required.

For additional information on fire sprinkler pressure switches and wet pipe systems visit our Fire Sprinkler Monitoring Training Section.

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Potter Academy Training

This product is featured in the Potter Academy training hub. To get started, click a course below or to learn more about Potter Academy, click here.

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