A flanged cast iron (GG-25) control valve for regulating water at 0 to +150 °C in HVAC systems. It covers DN 15-200 at PN 6 and 16 with flanges to EN 1092-2.
| Body Material | Cast iron |
| Size | DN 15-DN 200 |
| Working Pressure | PN 6, PN 16 |
| End Connection | Flanges according to EN 1092-2 Type 21 |
| Leakage Class | EN 1349 seat leakage VI G 1 (DN 200: IV L 1) |
| Plug/Stem Material | Brass CW614N / Cr steel 1.4021 |
| Stem Seal | EPDM O-rings |
| Application Range | Water 0 to +150 °C |