Description
Valve features
- A single component in contact with the fluid, i.e. the tube
- Fluid types: water, air , inert gases, oil, liquid fluids
- Ideal for hihg purity fluids, no contamination possible
- For sterile, aseptic, physiological and food applications
- Differential pressure: 0 à 0,8 bar
- No dead volume
- No heating of the fluid through the solenoid
- Small, silent operation
- Low consumption
- Robust, life: about 10 million de cycles (without tube)
- Recommended tube: VMQ (silicone, hardness 50 shore A maxi.)
- Voltage: 12 V or 24 V
Specifications, normaly closed valve
| int. tube diam. (mm) | ext. tube diam (mm) | pinch force (daN) | min. differential pressure (bar) | max. differential pressure (bar) | power (W) | code |
| 0.76 | 1.65 | 0.18 | 0 | 0.8 | 4 | SCH284A001 |
| 1.02 | 2.16 | 0.22 | 0 | 0.8 | 4 | SCH284A002 |
| 1.57 | 3.18 | 0.28 | 0 | 0.8 | 4 | SCH284A003 |
| 1.98 | 3.18 | 0.25 | 0 | 0.8 | 4 | SCH284A004 |
| 2.7 | 4.9 | 0.65 | 0 | 0.8 | 9 | SCH284A005 |
| 4.8 | 7.9 | 1.1 | 0 | 0.8 | 13 | SCH284A006 |
| 6.4 | 9.5 | 1.4 | 0 | 0.8 | 13 | SCH284A007 |
Specifications, normaly opened valve
| int. tube diam. (mm) | ext. tube diam (mm) | pinch force (daN) | min. differential pressure (bar) | max. differential pressure (bar) | power (W) | code |
| 0.76 | 1.65 | 1.2 | 0 | 0.8 | 4 | SCH284A009 |
| 1.02 | 2.16 | 1.3 | 0 | 0.8 | 4 | SCH284A010 |
| 1.57 | 3.18 | 0.6 | 0 | 0.8 | 4 | SCH284A011 |
| 1.98 | 3.18 | 0.9 | 0 | 0.8 | 4 | SCH284A012 |
| 2.7 | 4.9 | 0.5 | 0 | 0.8 | 9 | SCH284A013 |
| 4.8 | 7.9 | 2.3 | 0 | 0.8 | 13 | SCH284A014 |
| 6.4 | 9.5 | 2.4 | 0 | 0.8 | 13 | SCH284A015 |
