GROOVED BUTTERFLY VALVE W.HANDWHEEL

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.

GROOVED BUTTERFLY VALVE W.HANDWHEEL
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