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Film Manufacturing Process Equipment »
5. Unrolling
- Energy Saving
- By Industry ⁄ Process
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|5. Unrolling
Tension control is required at a constant level during unrolling.
< Example of tension control during rolling and unrolling >
Precision Regulator IR1000-A/2000-A/3000-A
Modular F.R.L./Pressure Control Equipment » RegulatorsPressure Control Equipment » Regulators
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・Air consumption: Reduced by up to approx. 90%
(Compared to the existing SMC product)
・High flow rate: Up to approx.
twice that of the existing SMC product
・Lightweight: Reduced by up to approx. 27%
(Compared to the existing SMC product)
・Sensitivity: 0.2% (Full span)
・Repeatability: ±0.5% (Full span)
| Series | Port size | Set pressure (MPa) |
|---|---|---|
| IR1000-A | 1/8 | 0.005 to 0.2 0.01 to 0.4 0.01 to 0.8 |
| IR2000-A | 1/4 | 0.005 to 0.2 0.01 to 0.4 0.01 to 0.8 |
| IR3000-A | 1/4, 3/8, 1/2 | 0.01 to 0.2 0.01 to 0.4 0.01 to 0.8 |
Precision Regulator IR
Modular F.R.L./Pressure Control Equipment » RegulatorsPressure Control Equipment » Regulators
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・Tension control
・Contact pressure control
・Setting sensitivity: Within 0.2% F.S.
・Repeatability: Within ±0.5% F.S.
Safety Instructions F.R.L. Units/Precautions Series Variations/Pressure Control Equipment
Product Selection Guide Green Procurement (RoHS)
Product Selection Guide Green Procurement (RoHS)
| Series | Port size | Set pressure (MPa) |
|---|---|---|
| IR1000 | 1/8 | 0.005 to 0.2 0.01 to 0.4 0.01 to 0.8 |
| IR2000 | 1/4 | 0.005 to 0.2 0.01 to 0.4 0.01 to 0.8 |
| IR3000 | 1/4，3/8，1/2 | 0.01 to 0.2 0.01 to 0.4 0.01 to 0.8 |
