Air Maintenance Device that automatically maintains air pressure within a manual pre-set limit dependent on desired system pressure of the dry pipe sprinkler system.
The BT 5900 Series Alarm Check Valves are designed for use in wet pipe automatic sprinkler fire protection systems. The valve automatically operates electrical and/or hydraulic alarm devices when a sustained flow of water occurs within the system. An integrated retard chamber helps minimize unwanted alarms caused by pressure fluctuations or water surges. BT Alarm Check Valves are suitable for…
ASME Butt Weld Fittings are designed to be welded directly to pipes, providing exceptional structural strength, leak-proof integrity, and smooth fluid flow in industrial pipeline systems. They are primarily governed by the ASME B16.9 Standard
ASTM A105 Forged Carbon Steel Flanges represent the ultimate choice for high-temperature and high-pressure ambient piping systems. Manufactured through a precision forging process that refines the grain structure, these ASME B16.5-compliant flanges deliver superior mechanical properties, impact resistance, and durability compared to cast or plate alternatives. Optimized for seamless welding and exceptional structural integrity, our A105 flanges provide rugged, leak-free…
ASTM A106 Seamless Steel Pipe (SMLS) is manufactured by piercing a solid steel billet to form a hollow tube without any welded seam. This seamless construction provides superior strength and pressure resistance, making the pipe suitable for bending, cutting and other fabrication processes. Manufactured in accordance with ASTM A106, seamless steel pipe is specifically designed for high-temperature and high-pressure service.…
ASTM A53 Electric Resistance Welded (ERW) Steel Pipe is manufactured by rolling steel strip into a cylindrical shape and electrically welding the longitudinal seam. The weld is heat-treated after welding to eliminate untempered martensite, while weld flash is removed from both the internal and external surfaces to provide a smooth finish and improved performance. Manufactured in accordance with ASTM A53,…
Seamless Steel Pipe (SMLS) is manufactured by piercing a solid steel billet to form a hollow tube without any welded seam. This seamless construction provides excellent strength, making the pipe suitable for bending, cutting and other fabrication processes, while offering superior resistance to high operating pressures. Manufactured in accordance with ASTM A53, seamless steel pipe is intended for pressure and…
The BT 5231 Automatic Air Release Valve is designed to automatically release trapped air from pressurised fire protection and water distributionsystems during normal operation. By continuously removing accumulated air, the valve helps maintain efficient water flow, reducespressure losses and protects the pipeline from air pockets. The valve incorporates a stainless steel float and lever mechanism that operates the discharge orifice…
The BT 5351 Basket Strainer is designed to remove dirt, debris and other solid contaminants from fire protection and water distribution systems, helping to protect valves, pumps and other downstream equipment. Its large stainless steel basket provides a high filtration area with low pressure loss, ensuring efficient flow and reliable system performance. The robust ductile iron construction, combined with an…
Electric Resistance Welded (ERW) BS 1387 Steel Pipe is manufactured by rolling steel strip into a cylindrical shape and electrically welding the longitudinal seam. The weld is heat-treated after welding to eliminate untempered martensite, ensuring enhanced strength and durability. Weld flash is removed from both the internal and external surfaces, providing a smooth finish and improved flow characteristics. Manufactured in…
BT-200 ( HFC 227 ea) is a pre-engineered clean agent solution designed to protect critical spaces and sensitive equipment. The system stores and releases Heptafluoropropane (HFC 227ea) to rapidly suppress fires without leaving residue or harming electronic components. Agent Properties: Chemical name: Heptafluoropropane (HFC 227ea) Physical State: Liquified compressed gas (stored as liquid, discharged as vapor) Appearance and Odor: Colorless,…
BT FP 3% is a high-performance Fluoro Protein Foam Concentrate formulated with advanced fluorinated surfactants blended into a specially developed protein foam base. This unique formulation produces a highly stable and fluid foam blanket that spreads rapidly across burning hydrocarbon fuel surfaces for quick and effective fire suppression. The fluorinated surfactants provide excellent hydrocarbon repellency, reducing the absorption of burning…
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…
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…
BT AR-AFFF 1% x 1% C6 is a highly efficient, multi-purpose alcohol-resistant aqueous film-forming foam concentrate designed for superior fire suppression performance. This advanced 1x1 foam formulation combines rapid film-forming action with alcohol-resistant properties, making it suitable for a wide range of fire hazards. The foam spreads quickly across the fuel surface, forming an effective aqueous film that rapidly suppresses…