The Rapidrop Model RD-PS is a Pressure Actuated Switch designed for the detection of a change in waterflow conditions in automatic fire sprinkler systems, including Wet pipe systems, Dry pipe systems, Pre-action systems, and Deluge systems. The Model PS is also suitable to provide a low-pressure supervisory signal and is available in three configurations, PS10-2, PS40-2, and PS120-2. The cover is secured with tamper-resistant screws and is suitable for indoor or outdoor use.
Rapidrop Grooved couplings and fittings are used in the assembly of grooved piping systems. They are available in painted and galvanised finishes and are FM and UL approved. The standard duty rigid couplings are pressure rated up to 300 psi
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