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Products/Festo/546517
Festo 546517 Basic valve LOE-D-MAXI-U
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Festo

546517

Basic valve LOE-D-MAXI-U

The Festo part number 546517 is a Maxi size series D proportional standard oil mist lubricator featuring a 6.42 oz US max oil capacity and a metal bowl guard. This component operates within a pressure range of 0 MPa to 1.6 MPa (0 bar to 16 bar, 0 psi to 232 psi) and supports a normal nominal flow rate of 1320 cfm with a minimum flow rate of 1.57 cfm for lubricator function. Designed for vertical mounting within plus or minus 5 degrees, it processes compressed air per ISO 8573-1:2010 [7:4:4] or inert gases under ambient and medium temperatures spanning 14 °F to 140 °F. Submit your exact part number, quantity, and application requirements to receive an RFQ quote.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer
Festo
Part number
546517
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 546517.
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Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Size
Maxi
Series
D
Mounting position
Vertical ±5°
Structural design
Proportional standard oil mist lubricator
Max. oil capacity
6.42  oz (US)
Bowl guard
Metal bowl guard
Operating pressure
0 MPa...1.6 MPa | 0 bar...16 bar | 0 psi...232 psi
Minimum ow rate for lubricator function
1.57 cfm
Normal nominal ow rate (normalized to DIN 1343)
1320 cfm
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4] | Inert gases
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Storage temperature
14 °F...140 °F
Air quality class at the output
Compressed air as per ISO 8573-1:2010 [7:4:-] | Inert gases
Temperature of medium
14 °F...140 °F
Ambient temperature
14 °F...140 °F
Product weight
42 oz
Type of mounting
With accessories
Note on materials
RoHS compliant
Material of 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.

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 546517. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.