8037020

Name: Festo 8037020 Filter regulator LFR-1/4-D-5M-MIDI-A-MPA
Brand: Festo

Filter regulator LFR-1/4-D-5M-MIDI-A-MPA

The Festo part number 8037020 is a Midi size Series D filter regulator featuring a structural design with a pressure gauge and a rotary knob with detent actuator lock. It delivers a normal nominal flow rate of 1600 l/min across an operating pressure range of 0.2 MPa to 1.2 MPa and a pressure regulation range of 0.5 bar to 12 bar, incorporating a 5 µm grade of filtration with a fully automatic condensate drain and a 43 cm³ max condensate volume inside a metal bowl guard. Designed for vertical ±5° mounting, this component operates on compressed air as per ISO 8573-1:2010 [7:9:-] or inert gases, achieving an output air quality class of ISO 8573-1:2010 [6:8:4] while supporting oil lubrication. Submit the exact part number, quantity, and application requirements to receive a quote.

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Manufacturer: Festo
Part number: 8037020
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Technical Specifications

Size: Midi
Series: D
Actuator lock: Rotary knob with detent
Mounting position: Vertical ±5°
Grade of ltration: 5 µm
Condensate drain: Fully automatic
Structural design: Filter regulator with pressure gauge
Max. condensate volume: 43 cm³
Bowl guard: Metal bowl guard
Pressure gauge: with pressure gauge
Operating pressure: 0.2 MPa...1.2 MPa | 2 bar...12 bar
Pressure regulation range: 0.5 bar...12 bar
Max. pressure hysteresis: 0.2 bar
Normal nominal ow rate (normalized to DIN 1343): 1600 l/min
Operating medium: Compressed air as per ISO 8573-1:2010 [7:9:-] | 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: -10 °C...60 °C
Air quality class at the output: Compressed air as per ISO 8573-1:2010 [6:8:4] | Inert gases
Temperature of medium: 5 °C...60 °C
Ambient temperature: 5 °C...60 °C
Product weight: 900 g
Type of mounting: Alternatively: | In-line installation | With accessories
Pneumatic connection 1: G1/4
Pneumatic connection 2: G1/4
Note on materials: RoHS compliant
Housing material: Die-cast zinc

Engineering context

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Our sourcing response is prepared against Festo 8037020. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.