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Products/Festo/526311
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Festo

526311

Lubricator LOE-N1/8-D-MICRO

The Festo 526311 is a micro-sized proportional standard mist lubricator from Series D, featuring an aluminum die-cast housing and a maximum oil capacity of 6.5 cm3. Operating within a working pressure range of 1 to 10 bar, this component achieves a standard nominal flow rate of 410 l/min and requires a minimum flow rate of 3 l/min for lubricator function. It is designed for vertical assembly within plus or minus 5 degrees and accommodates compressed air or inert gases conforming to ISO 8573-1:2010 [7:4:4] via 2 NPT1/8-27 pneumatic connection ports. Submit the exact part number, quantity, and application requirements to receive a quote.

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Manufacturer
Festo
Part number
526311
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 526311.
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Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Size
Micro
Series
D
Assembly position
Vertical +/- 5°
Design structure
proportional standard mist lubricator
Max. oil capacity
6.5 cm3
Working pressure
1 ... 10 bar
Minimum flow rate for lubricator function
3 l/min
Standard nominal flow rate
410 l/min
Operating medium
Compressed air in accordance with ISO8573-1:2010 [7:4:4] | Inert gases
Note on operating and pilot medium
Lubricated operation possible (subsequently required for further | operation)
Corrosion resistance classification CRC
2
Storage temperature
-10 ... 60 °C
Air purity class at output
Compressed air in accordance with ISO8573-1:2010 [7:4:-] | Inert gases
Medium temperature
-10 ... 60 °C
Ambient temperature
-10 ... 60 °C
Product weight
59 g
Mounting type
with accessories | Optional | Line installation
Pneumatic connection, port
2 NPT1/8-27
Materials note
Conforms to RoHS
Materials information, housing
Aluminum die cast
Materials information for bowl
PC

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

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 526311. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.