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…
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…
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…
The BT OSY-1 is a supervisory switch designed to monitor whether an OS&Y gate valve is open or closed. Mount the switch on the valve so that it does not block valve movement. The switch must trigger within two full turns of the handwheel, or before the stem moves one-fifth of its total travel distance. The unit features one SPDT…
The BT-PIV-1 supervisory switch is designed to monitor the open position of wall and yard Post Indicator Valves (PIVs) / Butterfly Valves used in fire protection systems. The switch must be installed ensuring it does not interfere with the normal operation of the valve. It must be adjusted to operate within two complete turns of the valve operating mechanism, or…
The BT-PSP-1 Supervisory Switch is a special-purpose monitoring device designed for applications where conventional valve supervisory switches cannot be used, such as non-rising stem gate valves. During normal operation, the switch remains in the set position. When the valve handwheel is turned, the internal plug is withdrawn from the switch body, causing the normally open contacts to close and send…
BT-SFFF 3% is a high-performance, environmentally responsible firefighting foam concentrate specially formulated for Class B hydrocarbon fuel fires. Used at a 3% concentration, the foam delivers rapid flame knockdown, excellent burn-back resistance, and stable foam coverage for effective fire suppression. The foam forms a strong and cohesive blanket over the fuel surface, helping to cut off oxygen supply and suppress…
The WFDT is a vane-type waterflow detector intended for wet sprinkler systems. FM Approved for steel-pipe (schedule 10 through 40) installations, it is offered in sizes from 25 mm to 50 mm. Suitable for mounting on 1", 14" , 1½" and 2" Ferrous / Brass Tees. The unit features a non-corrosive vane insert and an enclosure suitable for both indoor…
The Grooved Type Butterfly Valve is a gear-operated isolation valve featuring an integrated indicator flag for clear "Open/Closed" status identification. Ideal for use as isolation or zone control valves within fire protection systems and fire pump rooms. When fully engaged in the open position, the valve provides an unobstructed flow path, minimizing pressure drop and turbulence. The integrated gearbox enables…
The Wafer Butterfly Valve is a gear-operated isolation valve equipped with a high-visibility indicator flag to clearly show the "Open" or "Closed" position. Ideal for use as isolation or zone control valves within fire protection systems and fire pump rooms. When fully engaged in the open position, the valve provides an unobstructed flow path, minimizing pressure drop and turbulence. The…
The BT 5910 Deluge Valve is a quick-opening, diaphragm-operated valve designed for fire protection systems requiring immediate water discharge. Suitable for deluge, water spray, and foam-water systems, it can be activated automatically or manually during an emergency. Its low-pressure-loss design ensures high flow performance, making it ideal for industrial, commercial, marine, and special hazard fire protection applications.
The BT 5303 Double Door Check Valve is designed to prevent reverse flow in fire protection and water distribution systems. Its spring-loaded dual-disc design provides rapid closing to minimise water hammer, while the resilient seats ensure reliable sealing with low pressure loss. Suitable for vertical installation, the valve features an internal and external Fusion Bonded Epoxy (FBE)coating for excellent corrosion…
