PN16/4 Screwed Black BSP Flange EN1092

Keep industrial pipework running smoothly with the PN16/4 Screwed Black BSP Flange. Built to EN1092 standards, this flange creates a secure, leak-tight connection between threaded pipe and flanged valves, pumps, or other pipe sections, making it a reliable choice for moderate pressure systems. With a Pressure Nominal rating of 16, it comfortably handles working pressures of up to 16 bar (232 psi), giving you the confidence to manage demanding water, HVAC, and general industrial applications without a second thought.

The BSP thread screws directly onto standard male or female threaded steel pipework, allowing for a straightforward, tool-friendly installation that doesn't require welding. Its four-bolt configuration ensures a stable, evenly distributed connection, while the black self-colour mild steel construction (commonly S235JR carbon steel) offers the strength and durability needed for heavy-duty use. Whether you're maintaining a plumbing network, upgrading a heating system, or assembling wider industrial pipework, this flange delivers the dependable performance your project demands. 

Summary: 

• Used to connect a threaded pipe to a flanged valve, pump, or another flanged pipe section in moderate-pressure industrial systems
• Pressure Nominal 16. It handles a maximum working pressure of 16 bar (about 232 psi)
• 4 Bolt holes
• Screwed
• Black or self-colour unpainted/unfinished mild steel (often S235JR carbon steel)
• BSP thread used to screw onto standard male/female threaded steel pipes
• EN1092

Commonly used in:

• HVAC and heating
• Industrial pipework