FIG. 1 — GENERAL VIEW
DN15 – DN50 · PN40 · FLANGED
Flanged Ball Valve
The one series we make that is not welded: a flanged pattern ball valve, DN15 to DN50 at PN40 with raised-face flanges and a lever handle. It bolts into the line, so it can be taken out for inspection or replaced without cutting the pipe — the right choice at the end of a skid, on a manifold, or anywhere the valve has to be opened on site.
- SIZE
- DN15 – DN50
- PRESSURE
- PN40
- ENDS
- RF flanged
- TEMPERATURE
- −45…+200 °C
Serviced without cutting the pipe
Unbolt it, and the line stays where it is. On the welded series that is not an option.
Flange standard you already use
Raised-face ends to EN 1092-1 or ASME B16.5 — tell us which the line is drilled to.
Tested and traceable
Shell and seat pressure-tested to EN 12266-1, and traceable by heat number.
Specifications & standards
Values below are for the standard configuration. Other pressure ratings, trims and end connections are available on request.
NOT FOR STEAM SERVICE — PTFE seat, suitable to +200 °C. For steam or higher temperatures ask for the metal-seated version.
Range & ordering options
This pattern is built to order, so the face-to-face length and the end detail are drawn for your line rather than taken from a stock table.
Dimensional drawings — L, H, weight and end detail — are issued with the quotation for the exact size and end standard you specify. The verified EN / DIN tables are on the technical data page.
Related series
Other series from the same factory, built to the same welded, gasket-free principle.
PN40
PN25
PN40 (PN25 from DN65)
PN25