Globe valve with bellows - flanges DIN PN 16
Line break valve with bellows seal with flanged ends according to EN 1092 PN16. Total elimination of stem leakage. Construction in carbon steel 1.0619 (WCB). Design according to EN 13709 (DIN 3356). Length between faces according to EN 558 series 1 (DIN 3202 F1). Stem tip and seat made of stainless steel. Spiral wound body seal (stainless steel + graphite). Non rising shaft. Position indicator. Ergonomic handwheel. Grease nipple for lubrication of shaft and head bushings. Maximum working pressure: 16 bar. Working temperature: -20ºC +350ºC. Applications: for thermal oil installations, steam and in general for high temperature fluids. Suitable for vacuum.
REFERENCE | SIZE | PN | DN | WEIGHT |
---|---|---|---|---|
2231 04 | 1/2" | 16 | 15 | 4.34 kg |
2231 05 | 3/4" | 16 | 20 | 4.96 kg |
2231 06 | 1" | 16 | 25 | 5.94 kg |
2231 07 | 1 1/4" | 16 | 32 | 7.47 kg |
2231 08 | 1 1/2" | 16 | 40 | 9.79 kg |
2231 09 | 2" | 16 | 50 | 12.34 kg |
2231 10 | 2 1/2" | 16 | 65 | 15.56 kg |
2231 11 | 3" | 16 | 80 | 20.52 kg |
2231 12 | 4" | 16 | 100 | 37.19 kg |
2231 13 | 5" | 16 | 125 | 53.60 kg |
2231 14 | 6" | 16 | 150 | 81.55 kg |
2231 16 | 8" | 16 | 200 | 131.03 kg |