Bushing male thread x female thread
0702506a
Material: Gunmetal CC499K
Specification (EN 1254-4:2021)
Specifies requirements for threaded end connections on copper alloy (bronze/brass) fittings
Dimensions: Strictly defined thread forms (typically BSP - British Standard Pipe - parallel (G) or taper (R), or ISO 7-1). Sizes range from 1/8" to 4"
Pressure Rating: Fittings are classified into pressure classes (e.g., Class 1, Class 2, Class 3) based on design and test pressure requirements
Leak Tightness: Must pass specified pressure tests without leakage.
Specification (EN 1254-4:2021)
Specifies requirements for threaded end connections on copper alloy (bronze/brass) fittings
Dimensions: Strictly defined thread forms (typically BSP - British Standard Pipe - parallel (G) or taper (R), or ISO 7-1). Sizes range from 1/8" to 4"
Pressure Rating: Fittings are classified into pressure classes (e.g., Class 1, Class 2, Class 3) based on design and test pressure requirements
Leak Tightness: Must pass specified pressure tests without leakage.
Quantity:
Features
- High Pressure Capability: Robust design and material allow use in demanding systems.
- Corrosion Resistant: Resists scale, corrosion, and dezincification in water and heating systems.
- Durable & Long-Lasting: Silicon brass offers excellent mechanical properties and longevity.
- Compatibility: Threads compatible with other standard BSP/ISO threaded components (valves, pipes, gauges).
- Versatile Connection: Threads allow for easy assembly/disassembly without soldering or special tools (beyond wrenches/tape/dope).
- Temperature Range: Suitable for typical hot water and heating system temperatures (-20°C to +120°C continuously, higher peaks possible depending on pressure).
- Widely Approved: Complies with major national and international approvals for water, gas, and heating.
Applications
- Potable Water Systems: Cold and hot water distribution in residential, commercial, and public buildings (taps, valves, meters, pumps, manifolds).
- Central Heating & Radiator Systems: Connecting boilers, radiators, pumps, valves (thermostatic, balancing), expansion vessels.
- Compressed Air Lines: Industrial and workshop air systems (non-critical oxygen).
- Solar Thermal Systems: Connections within solar circuits.
- Industrial Process Water: Cooling lines, general water service.
- Fire Protection Systems: Sprinkler system components (where threaded connections are specified).
- Marine & Offshore: Plumbing and utility systems (check specific alloy suitability for seawater).
