FESTO - LFR - Filter control valve - Zinc die-cast - Size Midi - Filter fineness 5 or 40 µm - Price per piece
From € 123,48 |
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Product Description
- This filter control valve for compressed air and inert gases is ideal for applications where precise pressure control and reliable removal of condensate are required.
- This D series filter regulator product, in the Midi size, offers precise pressure control and efficient removal of condensate in compressed air and inert gas applications.
- The ATEX approval enables use in potentially explosive environments.
- Material information - RoHS compliant
- Housing material - die-cast zinc
- Shell material - wrought aluminum alloy
- Size - Midi
- Series - D
- Actuation lock - rotary knob with lock
- Installation position - vertical ± 5°
- Filter fineness - 5 µm or 40 µm
- Condensate drain - manually rotating
- Design - filter regulator without pressure gauge
- Condensate quantity max. - 42 ml
- Shell protection - integrated as a metal shell
- Pressure indicator - G 1/4 prepared
- Operating pressure - 1 to 20 bar
- Pressure regulation range - 0.5 to 12 bar or 0.5 to 16 bar
- Pressure hysteresis max. - 0.2 bar
- Standard nominal flow rate - 1600 to 2600 l/min
- CE mark (see declaration of conformity) - in accordance with EU explosion protection directive (ATEX)
- ATEX category gas - II 2G
- ATEX category dust - II 2D
- Ex ignition protection type gas - Ex h IIC T6 Gb X
- Ex ignition protection type dust - Ex h IIIC T85°C Db X
- Ex ambient temperature - -20°C
- Operating medium - Inert gases, compressed air according to ISO 8573-1:2010 [-:9:-]
- Note on the operating and control medium - lubricated operation possible (required for further operation)
- Corrosion resistance class KBK - 3 - heavy corrosion stress
- Storage temperature - -20 to 80 °C
- Air purity class at outlet - compressed air according to ISO 8573-1:2010 [6:8:4], inert gases
- Medium temperature - -20 to 80 °C
- Ambient temperature - -20 to 80 °C
- Pneumatic connection 1 - G 1/4 to 1/2 NPT-14
- Pneumatic connection 2 - G 1/4 to 1/2 NPT-14
- Mounting type - cable installation, selectable with accessories
- Product weight - 1400 g
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