Specifications
| Series (PREL) | Electric pressure regulator |
|---|---|
| Size (90) | 90 |
| Pressure application range (HP3) | Up to 50 bar |
| Setpoint input for individual valves (V1) | 0 ... 10 V |
| Electrical output 1 (A) | 4 ... 20 mA |
| Pressure regulation range (20) | Up to 20 bar |
| Regulator type (C) | Piloted |
|---|---|
| Regulator exhausting (F) | Integrated return fl ow function with secondary exhaust |
| Control element (X) | Proportional valve |
| Overall accuracy (S1) | 1% |
| Variant (2) | Variant 2 |
| Size | 90 | ||
| Series | L | ||
| Type of actuation | Electric | ||
| Controller function | Output pressure constant Via primary pressure compensation With secondary venting | ||
| Operating pressure | 0 bar ... 50 bar | ||
| Nominal operating voltage DC | 24 V | ||
| Signal range analogue input | 0 - 10 V | ||
| Approval | Special Equipment Type Test Certification | ||
| Corrosion resistance class CRC | 2 - Moderate corrosion stress | ||
| Storage temperature | -10 °C ... 60 °C | ||
| Media temperature | 5 °C ... 50 °C | ||
| Product weight | 6.100 g | ||
| Electrical connection, OUT | Plug connector, M12, 5-pin, A-coded | ||
| Pneumatic connection, port 1 | G1 | ||
| Pneumatic connection, port 2 | G1 | ||
| Pneumatic connection, port 3 | G1 | ||
| Note on materials | RoHS-compliant | ||
| Material spring | Spring steel |
| Nominal size DN | 24 | ||
| Mounting position | Vertical | ||
| Design | Electrically adjustable pressure regulator | ||
| Symbol | 00995417 | ||
| Pressure regulation range | 0,5 bar ... 20 bar | ||
| Signal range analogue output | 4 - 20 mA | ||
| SETPOINT/ACTUAL values | Voltage type 0 - 10 V | ||
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] Inert gases | ||
| LABS (PWIS) conformity | VDMA24364 zone III | ||
| Suitable for use with food | See supplementary material information | ||
| Ambient temperature | 5 °C ... 50 °C | ||
| Electrical connection, IN | Plug connector, M12, 5-pin, A-coded | ||
| Type of mounting | On service unit With accessories Either: | ||
| Pneumatic connection, port 11 | G1/4 | ||
| Pneumatic port 22 | G1/4 | ||
| Pneumatic port 82 | G3/8 | ||
| Material underneath cover | Anodised aluminium | ||
| Material housing | Anodised aluminium |
| Stock | Ask for quotation |
|---|---|
| Part number | 1709128 |
| Manufacturer | FESTO |
| Quantity | Unit Price |
|---|---|
| 1+ | 6,966.13 € |