GROOVED BUTTERFLY VALVE W.HANDWHEEL
Application
Full bore ball valve for water and fluids with connections for grooved pipe. Manual operation with wheel. Ready to attack actuator ISO 5211 and DIN 3337.
Technical data
Connection: grooved
Operation: 90 ° rotation of the control member.
Nominal pressure: PN 25.
Working temperature: from - 20°C to + 160°C.
Flow direction: in both directions.
Pressure drop: see Kv in the table.
| NB | Ø [inches] | A [mm] | B [mm] | ØC [mm] | ØD [mm] |
| 50 | 2" | 177 | 84 | 90 | 60,3 |
| 65 | 2" 1/2 | 197 | 97 | 90 | 76,1 |
| 80 | 3" | 207 | 97 | 90 | 88,9 |
| 100 | 4" | 255 | 116 | 90 | 114,3 |
| 125 | 5" | 261 | 148 | 90 | 139,7 |
| 150 | 6" | 328 | 148 | 90 | 168,3 |
| 200 | 8" | 381 | 133 | 125 | 219,1 |
Material:
- Body: brass CW617N
- Ball: brass CW614N
- Seat ting, packing: P.T.F.E.
- O-ring: NBR 70Sh.
- Washer, ratchet, screw, reatainer, nut: steel.
Warnings
We recommend the use of the valve in fully open or closed, not in mid. Operate at least twice a year.
Approval
EN 593.
| Code | Name | Weight | Number of pieces | ||
|---|---|---|---|---|---|
| VSV-219 | 219,1 mm 8" | 23 | - | Information request | |
| VSV-273 | 273,0 mm 10" | 32 | - | Information request | |
| VSV-324 | 323,9 mm 12" | 37 | - | Information request |