WENZHOU VTO AUTOMATIC CONTROL VALVE CO.,LTD
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Current Location: vtovalve >> Products >> Accessories >> Limit Switch >> ALS600M2 Stainless Steel Limit Switch Box, ALS600M2 Stainless Steel Valve Monitor
ALS600M2 Stainless Steel Limit Switch Box, ALS600M2 Stainless Steel Valve Monitor
Product Name
Stainless Steel Flameproof Limit Switch Box, Stainless Steel Series Flameproof Valve Monitor
Model No.
ALS600M2
Overview
ALS600M2 Series Stainless Steel Flameproof Limit Switch Box (Stainless Steel Flameproof Valve Monitor) is a rotary position indication device for CORROSIVE AND HAZARDOUS area (Exd II BT6). Armed with mechanical switch, this device can sense mechanical position (on/off) valve for remote PLC or PC indication. The visual indicator on the top of the device can also clearly display the valve position for local detection.
Approved
Specifications And Technical Data
| Enclosure | Stainless Steel 304 or 316. Resistence to corrosion of Chemical and Salty Fog: O-ring sealed. |
| O-rings | Buna N |
| Environment | NEMA 4, 4X, 7, 8 IP66 |
| Area Classification | Class I, Div 1&2, Groups C and D, Exd II BT6 |
| Fasteners | Stainless steel 304 or 316 |
| Shaft | 304 Stainless steel Namur |
| Conduit Entries | Two 1/2" BSPP |
| Also available with two 1/2" or 3/4" NPT, 3/4" BSPP, M20-1.5 | |
| Terminal Strip Contacts | 8 |
| Mounting Bracket | MB - 3.4: 30 x 80, 130 H : 20, 30 (Carbon steel) |
| Temperature Rating | -20℃ ~ 85℃ |
| Sensor: 2 SPDT CROUZET Mechanical Switches | |
| Model No. | M2 (2-SPDT) |
| Operating Voltage | Max: 15A, 125~250VAC |
| Operating Temp. | -25℃ ~ 85℃ |
Wiring Diagram
Drawing and Dimension
- Valve Automation
- • Hydraulic Valves
- • Pneumatic Valves
- Actuators
- • Hydraulic Actuators
- • Pneumatic Actuators
- • Electric Actuators
- Valves
- • Ball Valves
- • Butterfly Valves
- • Gate Valves
- • Globe Valves
- • Check Valves
- • Control Valves
- • Plug Valves
- • Solenoid Valves
- • Diaphragm Valves
- • Pinch Valves
- • Angle Seat Valves
- • PVC Valves
- • Safety Valves / Relief Valves
- • Special Valves
- Accessories
- • Manual Override
- • Positioners
- • Limit Switch
- • Solenoid Valves
- • Air Preparation Unit
- • Connectors ┆ Adapters
- Valve Fittings
- • Flanges
- • Ball
- • Valve Stem
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