Stainless Steel Pressfit Flange DN80 PN16
Engineered for demanding commercial and industrial environments, the Stainless Steel Pressfit Flange DN80 PN16 delivers a fast, reliable connection between 88.9 mm press-fit pipework and bolted equipment or valves, -without a welding torch in sight. One end features an M-profile press joint for rapid, flame free mechanical pressing; the other presents a standard EN 1092-1 PN16 bolted flange face, making it fully compatible with existing flanged infrastructure.
Fabricated from 316L stainless steel, this fitting resists corrosion even in the harshest or most hygiene critical settings. It carries WRAS approval for potable water systems, and its robust construction supports closed loop HVAC circuits, compressed air lines, inert gas systems, and select chemical or pharmaceutical media. Rated to 16 bar (240 psi) working pressure and capable of handling temperatures from -20°C to 120°C — depending on your choice of O-ring seal material (EPDM, FKM, or HNBR) — this flange adapts to a wide range of operating conditions.

Summary: 

• Hygienic delivery of clean drinking water, backed by approvals like WRAS
• Used in closed-loop commercial HVAC chilled and hot water circuits
• Used safe transport of compressed air, inert gases, and select chemical or pharmaceutical media
• Eliminates the need for hot-works or welding on one end while maintaining a 16-bar pressure capacity
• One side uses an M-profile press joint (88.9 mm pipe diameter) for fast, flame-free mechanical pressing; the other side is a standard EN 1092-1 PN16 bolted flange face
• Rated for up to 16 bar (240 psi) working pressure, typically handling temperatures from -20°C to 120°C depending on the
• Internal O-ring seal material (such as EPDM, FKM, or HNBR)
• Fabricated from high grade 316L stainless steel for exceptional corrosion resistance in harsh or sanitary environments