The BT 5250 Zonecheck Water Flow Detector Testers – provides an automatic and efficient method of carrying out the quarterly flow detector testing required by NFPA 25. It operates using a closed-loop system that recirculates water to simulate sprinkler operation, allowing the flow switch to be tested without discharging water. The BT 5250 is available in pipe sizes ranging from…
The BT 5920 Pressure Reducing Valve is designed to reduce a higher upstream pressure to a lower, constant downstream pressure. It provides accurate pressure regulation to ensure reliable and stable system performance.
The BT 5930 Pressure Relief Valve is a pilot-operated hydraulic control valve designed to protect fire protection systems from excessive pressure. It automatically relieves excess pressure to maintain a safe, preset system pressure and provides accurate pressure control over a wide flow range. Constructed from durable ductile iron with stainless steel control components and an epoxy-coated body, it offers long-lasting,…
The BT 5931A Angle Pressure Relief Valve is a pilot-operated automatic control valve designed to protect fire protection pumping systems from excessive pressure. Installed in an angle-pattern body, it automatically relieves excess discharge pressure and maintains a constant system pressure as flow demand changes. Its accurate pressure regulation ensures reliable system performance, protects pumps and piping from overpressure, and enhances…
The BT 5931G Pressure Relief Valve is a hydraulically operated automatic control valve designed to protect fire protection and water distribution systems by relieving excess pressure or maintaining a minimum upstream pressure. It provides stable pressure control over a wide flow range, ensuring reliable system performance. The valve is available with Flanged × Flanged, Flanged × Grooved, and Grooved ×…
The BT 5932A Angle Pressure Relief Valve is a pilot-operated automatic control valve designed to protect fire protection pumping systems from excessive pressure. Cast from high-grade bronze, this angle-pattern valve automatically relieves excess discharge pressure and maintains a constant system pressure as flow demand changes.Its robust bronze construction offers natural, exceptional resistance to marine environments, brackish water, and cavitation, ensuring…
The BT 5932G Pressure Relief Valve is a pilot-operated automatic control valve designed to protect fire protection pumping systems from excessive pressure. Cast from high-grade bronze, this angle-pattern valve automatically relieves excess discharge pressure and maintains a constant system pressure as flow demand changes. Its robust bronze construction offers natural, exceptional resistance to marine environments, brackish water, and cavitation, ensuring…
The BT 5933A Pressure Relief Valve is a pilot‑controlled, hydraulically actuated relief valve engineered to protect fire pump discharge systems from excessive pressure. Constructed from high‑grade stainless steel, it resists rust and degradation during long standby periods, ensuring dependable operation in corrosive, high‑humidity, or salt‑air environments. The valve automatically relieves excess discharge pressure to maintain a steady system setpoint and…
BT FP 6% is a premium Fluoro Protein Foam Concentrate formulated with advanced fluorinated surfactants blended into a specially developed protein foam base. This formulation produces a highly stable and fluid foam blanket that spreads rapidly across burning hydrocarbon fuel surfaces, ensuring quick and effective fire suppression. The water-soluble fluorinated surfactants provide excellent hydrocarbon repellency, reducing the absorption of burning…
BT AFFF 1% C6 is a high-performance aqueous film-forming foam specially developed for effectively extinguishing fires involving non-polar hydrocarbon fuels. Designed for use at the recommended concentration, it is compatible with a wide range of proportioning and discharge systems, making it a reliable choice for industrial and fire safety applications. This advanced foam concentrate delivers rapid fire suppression by forming…
BT AFFF 3% C6 is a premium-quality aqueous film-forming foam specially engineered for effective control and extinguishment of fires involving non-polar hydrocarbon fuels. Designed for use at the recommended concentration, this foam concentrate is compatible with a wide variety of proportioning and discharge systems, making it suitable for diverse firefighting applications. The foam delivers rapid fire suppression by creating a…
BT AFFF 6% C6 is a premium-quality aqueous film-forming foam specially engineered for effective control and extinguishment of fires involving non-polar hydrocarbon fuels. Designed for use at the recommended concentration, this foam concentrate is compatible with a wide variety of proportioning and discharge systems, making it suitable for diverse firefighting applications. The foam delivers rapid fire suppression by creating a…
