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- Steel Coupling 1/4" BSP Weldable
- Coupling 1/2'' steel for welding
- Washer metal rubber M10
- Washer metal rubber 1/4''
- Coupling 1 1/4'' steel for welding
- Washer metal rubber M12
- Copper washer 11x16x1mm
- Coupling 1 1/2'' steel for welding
- Washer metal rubber M14
- Washer metal rubber 1/2''
- Coupling 1'' steel for welding
- Washer metal rubber M8
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Brass Unions
Brass Unions are high-quality threaded pipe fittings designed to provide a secure, leak-tight, and easily detachable connection in a wide range of piping systems. Their three-piece construction allows pipes, valves, and equipment to be connected or disconnected without rotating the pipeline, making maintenance, repairs, and system modifications fast and convenient. Manufactured from premium brass, these unions offer excellent corrosion resistance, high mechanical strength, and long-lasting durability. They are widely used in water supply, compressed air systems, heating installations, pneumatic equipment, irrigation, fuel systems, hydraulic applications, and general industrial piping where reliable threaded connections are essential.
Customers may also search for these products using the following names: brass union, threaded brass union, brass pipe union, union fitting, union coupling, three-piece union, brass threaded connector, pipe union connector, BSP brass union, NPT brass union, brass connector fitting, hydraulic brass union, pneumatic brass union, water pipe union, industrial brass union, disconnect union, straight brass union, threaded pipe connector, brass coupling, female threaded union, pipe connector, and brass threaded fitting.
Brass Unions are available in a wide range of thread standards, sizes, and pressure ratings, making them suitable for low-, medium-, and high-pressure applications. Their precision-machined threads ensure secure installation, excellent sealing performance, and dependable long-term operation, while the brass construction provides superior resistance to corrosion, wear, and demanding service conditions.
You can order these products from POLBERIS, where you will find a comprehensive selection of premium-quality brass unions, threaded fittings, valves, and industrial piping components at competitive prices.