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Products/Festo/526281
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Festo

526281

Filter regulator LFR-N1/8-D7-5M-MICRO

The Festo part number 526281 is a micro-sized Series D industrial component featuring vertical assembly position, a 5 µm grade of filtration, and a manual rotary condensate drain with a maximum volume of 3 cm3. Operating within a working pressure range of 1 to 10 bar and a medium and ambient temperature range of -10 to 60 µC, this unit delivers a standard nominal flow rate of 410 l/min using compressed air to ISO 8573-1:2010 [7:9:-] or inert gases. Constructed with a wrought aluminum alloy housing, a polycarbonate bowl, and NPT1/8-27 pneumatic connection ports, it offers optional line or bracket mounting and conforms to RoHS materials notes. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer
Festo
Part number
526281
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Verified configuration

Technical Specifications

Size
Micro
Series
D
Assembly position
Vertical
Grade of filtration
5 µm
Condensate drain
manual rotary
Max. condensate volume
3 cm3
Working pressure
1 ... 10 bar
Max. pressure hysteresis
0.3 bar
Standard nominal flow rate
410 l/min
Operating medium
Compressed air to ISO 8573-1:2010 [7:9:-] | Inert gases
Corrosion resistance classification CRC
2
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
124 g
Mounting type
Optional | Line installation | With mounting bracket
Pneumatic connection, port
2 NPT1/8-27
Materials note
Conforms to RoHS
Materials information, housing
Wrought Aluminum alloy
Materials information for bowl
PC

Engineering context

Identification and RFQ Guidance

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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

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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 526281. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.