Pressure-reducing station with manometer:
In most laboratories, the gas supply is conducted through a central distribution system (line, taps) or through gas steel cylinders on a pressure level of 10 barg or higher. We recommend using one of the following pressure reducing stations for Nisco’s units depending on the application or an equivalent device.
| Output press range |
Art. number | Used |
| 0.1-10 barg | A-00757 | Pressure reduction |
| 0.05-4 barg | A-00758 | J1/Air jet accelerator, Stainless steel addition tanks ( *) |
| 0.05-2.5 barg | A-00759 | Stainless steel addition tanks ( *) |
| 0.05-0.7 | A-00760 | Stainless steel addition tanks / glass flask addition systems ( *) |
* for pressurised feeding systems
The device consists of:
• Precision low pressure regulator
• Precision pressure gauge ¨
• 12 mm bar for fixation
Precision Low Pressure Regulator
| Design regulating valve: | precision diaphragm |
| Type of regulation: | indirect |
| Regular function output: | pressure constant |
| Behaviour during flow reversal: | secondary exhaust |
| Modular design | yes |
| Input pressure 1 min. : | 1 bar |
| Input pressure 1 max. : | 12 bar |
| Air connection type 1: | female thread |
| Thread for port 1: | G 1/4 |
| Air connection type 2 | female thread |
| Thread for port 2: | G 1/4 |
| Installation position: | any |
| Type of mounting: | front/line/bracket |
| Min. ambient temperature: | -10 °C |
| Max. ambient temperature: | 60 °C |
| Min. medium temperature: | -10 °C |
| Max. medium temperature: | 60 °C |
| Pressure hysteresis: | 0.02 bar |
| Actuator locking: | pull-up-&-turn adjustment |
| Pressure gauge yes/no: | no |
| No. of pressure gauge Connections: | 1 |
| Connector thread for pressure gauges: | G 1/8 |
| Material of housing: | aluminium |
| Material of seals: | NBR |
| Product weight: | 0.38 kg |
| Standard nominal flow rate: | 2000 l/min |
| Medium: | compressed air, filtered 40 µm, unlubricated |
Precision Pressure Gauge
Cyclic load factor: |
0.66 |
| Continuous load factor: | 0.75 |
| Indicating range up to: | 6 bar |
| Measurement precision Class: | 1.6 --- |
| Type of mounting: | directly to port |
| Min. ambient temperature: | -20 °C |
| Max. ambient temperature: | 60 °C |
| Min. medium temperature: | -20 °C |
| Max. medium temperature: | 60 °C |
| Air connection type: | male thread |
| Connector thread: | R 1/8 |
| Nominal size, pressure gauge: | 40 |
| Width across flats: | 14 mm |
| Material of housing: | ABS |
| Inspection window material: | PS |
| Connector pin material: | brass |
| Product weight: | 0.06 kg |
| Standard/technical rule: | EN 837-1 |
Please use the Info-Form to ask for the adequate encapsulation system for your specific applications.
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