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Size | Midi |
Type code | LFR |
Series | D |
Actuator lock | Rotary knob with detent |
Mounting position | Vertical +/- 5° |
Grade of filtration | 40 µm |
Condensate drain | Manually rotating |
Design | Filter regulator without pressure gauge |
Max. condensate volume | 42 ml |
Bowl guard | Integrated as metal bowl guard |
Symbol | 00991586 |
Pressure gauge | G1/4 prepared |
Operating pressure | 1 bar ... 20 bar |
Pressure regulation range | 0.5 bar ... 12 bar |
Max. pressure hysteresis | 0.2 bar |
Standard nominal flow rate | 3400 l/min |
ATEX category gas | II 2G |
Type of ignition protection for gas | Ex h IIC T6 Gb X |
ATEX category for dust | II 2D |
Type of (ignition) protection for dust | Ex h IIIC T85°C Db X |
Explosive ambient temperature | -20°C <= Ta <= +80°C |
Explosion prevention and protection | Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) |
Operating medium | Compressed air as per ISO 8573-1:2010 [-:9:-] Inert gas |
Information on operating and pilot media | Operation with oil lubrication possible (required for further use) |
CE marking (see declaration of conformity) | as per EU explosion protection directive (ATEX) |
Corrosion resistance class (CRC) | 3 - High corrosion stress |
Storage temperature | -20 °C ... 80 °C |
Air quality class at the output | Compressed air as per ISO 8573-1:2010 [7:8:4] Inert gas |
Temperature of medium | -20 °C ... 80 °C |
Ambient temperature | -20 °C ... 80 °C |
Product weight | 1400 g |
Type of mounting | Line installation With accessories Optionally: |
Pneumatic connection 1 | G1/2 |
Pneumatic connection 2 | G1/2 |
Note on materials | RoHS-compliant |
Housing material | Die-cast zinc |
Material of bowl | Wrought aluminum alloy |