Ultra precision regulator (RS/RR) RS・M/S series
Fujikura Composite Co., Ltd.
About This Product
■Ultra precision regulator (RS/RR) Category Overview
Rolling diaphragm and capsule are used for pressure control method.
■RS/M/S series overview
Ultra-precision pressure reducing valve driven by a stepping motor. Highly accurate air pressure control with a sensitivity of 0.1%F.S.
■High precision control
Highly accurate air pressure control with sensitivity of 0.1% F.S. and repeatability of ±0.1% F.S. is possible.
■Excellent characteristics
It has excellent relief characteristics, pressure characteristics, and flow characteristics. In particular, the minimum relief pressure (relief sensitivity) is excellent at 0.03kPa (theoretically calculated value).
■Excellent starting characteristics
There is no need to readjust the pressure even after long periods of inactivity.
■Long-term pressure stability
After setting the pressure, it maintains the set pressure accurately for a long period of time.
■High pressure resolution
Driven by a 5-phase stepping motor, the set pressure can be changed minutely and reliably with one step drive. By using microstep drive, pressure resolution can be set to a high resolution of 0.1kPa or less.
■ Maintains pressure even during power outages
Even in the event of a sudden power outage, the secondary pressure will maintain the set pressure.
■Applications
Ideal for applications that require high-resolution pressure control of 0.1kPa or less.
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Product
Ultra precision regulator (RS/RR) RS・M/S series
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Handling Company
Fujikura Composite Co., Ltd.
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Categories
2 Models of Ultra precision regulator (RS/RR) RS・M/S series
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Air consumption ℓ/min (ANR) | Fluid used | Mass kg | Operating temperature range ℃ | Piping connection size Rc | Pressure gauge connection port size Rc | Pressure setting range MPa | Primary pressure range MPa | Relief flow rate ℓ/min (ANR) | Relief minimum pressure kPa | Resolution | Stepping motor basic step angle ° | Stepping motor excitation method | Stepping motor motor model | Stepping motor phase number phase | Stepping motor rated current A/phase | Stepping motor winding resistance Ω/phase |
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RS. M/S-4-2 |
Available upon quote | Within 3.7 | Compressed clean air | 0.76 | 5~50 (no condensation) | 1/4 | 1/4 | 0.014~0.42 | 1 MAX | 130 (at set pressure 200kPa) | 0.03 (theoretical calculation value) | 1 or less (full step) | 0.72 | 5 phase excitation | Sanyo Denki Co., Ltd. 103H5505-7040 | 5 | 0.75 | 1.45 |
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RS.M/S-8-2 |
Available upon quote | Within 3.7 | Compressed clean air | 0.76 | 5~50 (no condensation) | 1/4 | 1/4 | 0.014~0.84 | 1 MAX | 130 (at set pressure 200kPa) | 0.03 (theoretical calculation value) | 1 or less (full step) | 0.72 | 5 phase excitation | Sanyo Denki Co., Ltd. 103H5505-7040 | 5 | 0.75 | 1.45 |
Click on the part number for more information about each product
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