Stainless Steel 3 Way Auto Return Electric Ball Valve
The 3 way L port BAS series electrically actuated ball valves automatically returns the valve to its original position when de-energised. The compact design works in the same way as a solenoid valve and can be considered ‘fail safe’ once the storage capacitor has charged up (approx 60 seconds). Unlike a solenoid valve, the 3 way series BAS can take full pressure in either direction, eliminating the need for a check valve. It has a wide range of industry applications namely; dirty or contaminated fluids, viscous fluids, some corrosive fluids (check compatibility), gravity feed applications, anti water hammer slow close function, IP67 corrosive resistant enclosure, low power/solar/battery operated circuits (12-24v AC/DC). Threads conform to ISO 7.1 Sealing Threads.
THÔNG SỐ KỸ THUẬT
| Size (BSP) | Size (mm) | Media Pressure | Media Temperature |
|---|---|---|---|
| 1/2" | 12 | 0 to 10 Bar | 2°C to 90°C |
| 3/4" | 15 | 0 to 10 Bar | 2°C to 90°C |
VẬT LIỆU
| Body Material | 316 S.S |
|---|---|
| Ball Material | 316 S.S |
| Seat Material | PTFE with Viton O’Ring |
| Enclosure | Thermoplastic IP65 |
| Current | 5 Watt Max (45 ~ 100 mA) |
| Current Draw at rest (open or close position) | 20 Milli Amp |
| Capacitor Charge Time | 60 Seconds |
| Open/Close Time | 5 Seconds |
| Mounting | Any Attitude |
| Part | Material |
|---|---|
| Actuator Housing | ABS |
| Valve Body | 316 Stainless Steel |
| Valve Ball | 316 Stainless Steel |
| Stem | 403 Stainless Steel |
| Seat | PTFE |
| Seal | Viton |
