Name | Filling control valve |
---|---|
Type | VCLQV DN-80 – ref: 2901-0-080 VCLQV DN-100 – ref: 2901-0-100 |
Swiveling lever: | |
Supply voltage | 10 – 250 V AC (50 – 60 Hz) 10 – 250 V DC |
Contact function | 1 NO + 1 NC |
Capacity of the contact | 1,5 A / 250 V AC (for resistive loads) For inductive or capacitive loads reduce at 50% |
Cable output | 5 meters |
Ambient temperature | -25° C – +70° C |
Product temperature | +80° C |
Pneumatic valve: | |
Proccess pressure | +4 bar |
Control pressure | +2.5 bar over the proccess pressure |
Difference in pressure | +2.5 bar |
Solenoid 3/2-way control valve: | |
Power consumption | AC pick-up power 14 VA holding power 21 VA DC 8 W |
Gasket | Viton |
Solenoid | Adjustable 4x90° |
Electrical connector | Adjustable 4x90 |
Maximum air temperature | +60° C |
Minimum air pressure | 0 bar |
Maximum air pressure | +10 bar |
Nominal flow | From 1 to 2 100 l/min From 2 to 3 120 l/min |
Nominal size | Ø 1,8 mm |
Protection | IP65 according DIN EN60529 |
Weight | 17 kg depending on the model |
Materials: | |
- Swiveling level: | |
   Housing | Zincated steel |
   Cable | Double insulation PVC |
- Pneumatic valve: | |
   Housing | Aluminium |
   Process connection | Aluminium |
   Elastic hose | Natural gummy resistant to abrasion (NR) |
- Productos
- Control of solids
- VCLQV
Intended use
The filling control valve VCLQV are to be used to signal and ensure the connection of hose in silo or deposit installations or any other tranport system due to the swiveling lever and control the transport or distribution for dusty and powdery, granulated and grainy bulk goods or viscous or liquid products due to the pneumatic valve.
Function
While coupling the counter coupling or hose coupling, the lever is swivelling besides and the limit switch will be actuated.
At the ending of the coupling, the lever moves back to the initial position and the switch is disengaged.
Inside the valves there is an elastic hose made of Natural gummy that is squeezed either by compressed air or by water pressure. The existing solids are encolsed due to this compression and when there is no pressure in the valve, the hose opens and returns to the original shape allowing the flow of product.
Mechanical connection
Mount the indicator using the counterflange.
The lever must be installed over the connection, approximately at medium height and when it is mounted to inclined or horizontal tubing, the swivelling lever limit switch always must be mount on the top side. The lever must fall trough his own weight in the drafted final position.