BT-EPS-010

BLAZE Pressure Switch is Engineered for uncompromising reliability, this high-precision pressure switch provides rapid alarm activation and accurate monitoring for critical fire protection systems. Built with a rugged, weatherproof NEMA 4 enclosure, it ensures flawless performance in both harsh indoor and outdoor environments. Fully certified to meet the stringent life safety requirements of NFPA 13, 13D, 13R, and the NFPA 72 National Fire Alarm Code. It is the industry-standard choice for Alarm Valve, Dry Pipe Valve, Deluge, or Pre-action Sprinkler Systems where property and life safety are non-negotiable. The Pressure Switch is designed for installation on fire protection valve trim to detect a rise in system pressure. It is fitted with a ½ in. NPT male connection and is suitable for connection to the alarm outlet of wet pipe, dry pipe, pre-action and deluge valves. The switch operates when the alarm line pressure rises to 5–7 psi and is available with one or two SPDT contacts for alarm and supervisory circuits.