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Product Description
1. Regulator for manifold, front handle type
2. IN/OUT fitting type: straight & elbow (metric & inch)
3. IN/OUT piping position: bottom, top
4. Options: 0.35MPa setting, non-relieving, oil free
5. NPN or PNP digital pressure switch output
*A standard model is equipped with a backflow function.
*Main valve opens when the inlet pressure is released, and then the outlet pressure backflows into the inlet side.
Product Specifications
| Model | ARM10 | ARM10F | |
| Regulator construction | Direct acting | ||
| Working principle | Piston type | ||
| Relief mechanism | Standard | Relieving type | |
| Semi-standard | Non-relieving type | ||
| Backflow function | Within(unbalanced type) | ||
| IN side tubing O.D. | Φ4, Φ6 | ||
| Out side tubing O.D. | Φ4, Φ6 | ||
| Proof pressure | 1.5MPa | ||
| Max. working pressure | 1.0MPa | ||
| Set pressure range | Standard | 0.05 to 0.7MPa | |
| Semi-standard | 0.05 to 0.35 MPa(Low pressure type) | ||
| Working medium | Air | ||
| Working temperature | 5 to 60℃ | ||
*0.1MPa or greater set pressure is required when used in the reverse flow.
*5 to 50℃ when the digital pressure swtich will be used.
Product FAQ
Q1. What is an FRL unit?
An FRL unit comprises a filter (F), regulator (R), and lubricator (L). These individual units can combine into one unit to ensure clean air in a pneumatic system. It is also possible to use each component individually.
Q2. What is FRL unit explain its working and function?
Compressed air supplied to pneumatic systems can often be contaminated, over-pressurised or non-lubricated. This is where filter regulator lubricator units come in. FRL units are used to help prevent damage to downstream equipment by ensuring that any compressed air supplied to power machinery is contamination-free.
Q3. How do I select a FRL unit?
In most cases, you would choose between FRL units with 2 or 3-stage. Did you know that both solutions can do the same job? Both solutions deliver the same three 3 functions (Regulation, Filtering, Lubrication). The main differences between those two types of FRLs are aesthetics and compactness.
Q4. Which oil is used in FRL unit?
Filling the lubricant. Use ISO VG 32 turbine oil for the lubricator. Disconnect the air supply. First, remove the oil bowl and fill oil below the maximum level. With pulling the stopper down, turn the oil bowl to either side to remove it.
To learn more about FRL units, please contact VPC!
Catalogue PDF
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