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Festo
526280
Filter regulator LFR-1/8-D-7-O-5M-MICRO-H
The Festo 526280 is a micro-sized Series D filter regulator featuring a rotary knob with lock and a semi-automatic condensate drain designed for vertical installation within a plus or minus 5-degree tolerance. It operates within a working pressure range of 1 to 10 bar, a pressure regulation range of 0.5 to 7 bar, and delivers a standard nominal flow rate of 210 l/min for compressed air to ISO 8573-1:2010 [7:9:-] or inert gases. Weighing 114 g with a moderate corrosion resistance classification of CRC 2, this unit accommodates a 5 µm filtration grade, an M5 ready pressure gauge port, and medium and ambient temperatures spanning -10 to 60 µC. Submit the exact part number, quantity, and application requirements to receive a quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 526280
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 526280.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- Micro
- Series
- D
- Actuator lock
- Rotary knob with lock
- Assembly position
- Vertical +/- 5°
- Grade of filtration
- 5 µm
- Condensate drain
- semi-automatic
- Design structure
- Filter regulator without pressure gauge
- Max. condensate volume
- 3 cm3
- Pressure gauge
- M5 ready
- Working pressure
- 1 ... 10 bar
- Pressure regulation range
- 0.5 ... 7 bar
- Max. pressure hysteresis
- 0.3 bar
- Standard nominal flow rate
- 210 l/min
- Operating medium
- Compressed air to ISO 8573-1:2010 [7:9:-] | Inert gases
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
- Air purity class at output
- Compressed air in accordance with ISO8573-1:2010 [6:8:4] | Inert gases
- Medium temperature
- -10 ... 60 °C
- Ambient temperature
- -10 ... 60 °C
- Product weight
- 114 g
- Mounting type
- Line installation | with accessories | Optional
- Pneumatic connection, port
- 2 G1/8
- Materials note
- Conforms to RoHS
- Material housing
- Wrought Aluminum alloy
- Material bowl
- PC
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 526280. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.