Háromjáratú karimás szabályzó szelep PN16 VG321-125-200 VG311F-125C
1 287 716 Ft
VG311F-125C
Háromjáratú karimás szabályzó szelep PN16 VG321-125-200
Háromjáratú karimás szabályzó szelep PN16 VG321-125-200
| Body size | 125 mm (5 in) |
| Pressure class | PN16 |
| Seat material | Port A: grey cast iron GG-25 |
| Pipe size | 125 mm |
| Valve connection size | DN125 (ISO 7005-2) |
| Célzott ország | Europe |
| Stem material | stainless steel AISI 303 |
| Stroke length | 45 mm |
| Trim material | brass |
| Termék vagy alkatrész típusa | valve |
| Flow characteristic | equal percentage |
| Stem seal material | EPDM (ethylene propylene diene monomer) |
| Seat leakage | Port A: Less than 0.03 % of kvs |
| Seating seal material | Port A:metal to metal |
| Valve connection type | flanged |
| Packing material | EPDM (ethylene propylene diene monomer) |
| Valve model | VG311F-125C 200M SU00 |
| Valve type | globe |
| Pressure fluid max delta P normal life | 29 psi |
| Stem movement | linear |
| Valve configuration | 3-Way |
| Stem flow action | Stem up closes A and opens B to AB |
| Flow coefficient | 144.53 cv |
| Valve product series | VG311F |
| Plug material | CB491K bronze |
| Test anyaga | grey cast iron GG-25 |
| Control valve rangeability | greater than 50:1 |
| Operating fluid temperature | -10-150 °C |
| Medium compatibility | Glycol 25 % |