The NVF manufacturing technology with paste-extruded PTFE assures an optimum flow and a exact fitting of the paste liner at the elbow segment.

Lining-Materials:
• PTFE (virgin or conductive)
• PP (up to diameter nominal DN 300, except DN 65 and
DN 125)
Different lining thicknesses on request.
Flange design:
• fix-loose
• fix-fix
• loose-loose
Other pressure rates:
• PN 16
• PN 25
• PN 40
Material: carbon steel and stainless steel Special features: earthing studs, earthing lugs, final painting.