Electric motor actuated ball valves
FUNCTION: It is used as a shut-off part in plants with remote- automatic control. Electric motor drive is moving valve from 0 - 90° via exiting spindle connector. Instructions are given by electric way. It has a signal device which gives confirmation about command that was carried out. Signaling device can be used for visual or electric control. The possibility of manual rotation of the valve is provided.
Power supply unit voltage: 220V or 24V.
Power consumption: 5W. Opening time : 45 – 120s. Protection: 1P 54.
NOMINAL SIZES: DN 15-100.
NOMINAL PRESSURES: PN 10.
MATERIALS:
basic: PVC, PEHD, PP, PVDF, PTFE;
seats: PTFE;
gaskets: EPDM, FPM - viton.
APPLICATION TEMPERATURE: PVC: 0°C to 50°C, PEHD: -20° to 60°C, PP: -20° to 80°C, PVDF: -40° to 120°C, PTFE: -50° to 150°C.
PIPELINE CONNECTION: flange; connector with thread G, M, NPT; connector for welding and sticking; connector for butt welding.
STANDARD:
Built-in measures: EN 558-1
Connecting measures: ISO 7005 / EN 1092 / DIN 2501 PN 10 /
On special request: JIS, ANSI, GOST.
No. | PART NAME | MATERIAL |
---|---|---|
1 | Body | PVC/PEHD/PP/PVDF/PTFE |
2 | Screw Ring | PVC/PEHD/PP/PVDF/PTFE |
3 | O-Ring | EPDM/FPM |
4 | Nut | PVC/PEHD/PP/PVDF/PTFE |
5 | O-Ring | EPDM/FPM |
6 | Body Connector | PVC/PEHD/PP/PVDF/PTFE |
7 | Lever | PVC/PEHD/PP/PVDF/PTFE |
8 | EM actuator | |
9 | O-Ring | EPDM/FPM |
10 | Ball | PVC/PEHD/PP/PVDF/PTFE |
11 | Seat | PTFE |
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
---|---|---|---|---|---|---|---|---|---|
Ødo | 15 | 20 | 25 | 32 | 40 | 50 | 58 | 68 | 90 |
Hmax | 175 | 185 | 185 | 195 | 205 | 210 | 225 | 235 | 250 |