Festo LFR Filter Regulator, 5 μm, 1/4, Manual, 20 bar, 5271792

RS Stock No.:: 288-3456
Mfr. Part No.:: LFR-1/4-D-5M-O-MIDI-T3-EX4
Manufacturer:: Festo

Festo LFR Filter Regulator, 5 μm, 1/4, Manual, 20 bar, 5271792

Subtotal (1 unit)*

SGD230.87

(exc. GST)

SGD251.65

(inc. GST)

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Ready to ship from 29 July 2026

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Units	Per unit
1 +	SGD230.87

*price indicative

RS Stock No.:: 288-3456
Mfr. Part No.:: LFR-1/4-D-5M-O-MIDI-T3-EX4
Manufacturer:: Festo

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Festo
	Product Type	Filter Regulator
	Port Size	1/4
	Maximum Operating Pressure	20 bar
	Maximum Flow Rate	1600L/min
	Series	LFR
	Connection Thread Standard	G
	Drain Type	Manual
	Filtration Size	5μm
	Pressure Gauge Port Size	1/4
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	80°C
	Model Number	5271792
	Bowl Material	Wrought Aluminium Alloy
	Pressure Setting Range	0.5 → 12 bar

	Select all
	Brand Festo
	Product Type Filter Regulator
	Port Size 1/4
	Maximum Operating Pressure 20 bar
	Maximum Flow Rate 1600L/min
	Series LFR
	Connection Thread Standard G
	Drain Type Manual
	Filtration Size 5μm
	Pressure Gauge Port Size 1/4
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 80°C
	Model Number 5271792
	Bowl Material Wrought Aluminium Alloy
	Pressure Setting Range 0.5 → 12 bar

Datasheet - LFR-1/4-D-5M-O-MIDI-T3-EX4

COO (Country of Origin):: HU

Festo LFR Series Filter Regulator, 0.5-12 bar Pressure Setting Range, 1600 L/min Maximum Flow Rate - LFR-1/4-D-5M-O-MIDI-T3-EX4, Numeric Part Number: 5271792

This filter regulator controls and conditions compressed Air for industrial pneumatic systems, combining particulate removal with pressure regulation to support downstream equipment. It operates across a wide temperature range and is suitable for installations requiring a compact, high-capacity supply regulator with a manual condensate release.

Features and Benefits:

• 5μm filtration protecting valves and actuators
• 1600 L/min flow capacity for high-throughput circuits
• Pressure range 0.5-12 bar for fine pressure selection
• Maximum pressure 20 bar supporting robust system peaks
• Manual drain enabling straightforward condensate management
• Aluminium alloy bowl reducing overall component mass

Applications

• Suitable for machine tool pneumatics requiring clean Air
• Ideal for pneumatic control panels in automation systems
• Used with assembly-line actuators and solenoid valves
• Can be used for instrument Air supply in electrical cabinets
• Used for compressed Air preparation in mechanical workshops

What port connections are provided for system integration?

The unit offers G‑threaded 1/4 ports for both process and pressure gauge connections, facilitating standardised piping and instrumentation gauges.

What environmental temperatures can the device tolerate?

It is rated to operate between -40 °C and 80 °C, making it suitable for both cold‑storage and warm industrial environments.

How is condensate removed during operation?

Condensate is evacuated via a manually operated drain, allowing controlled discharge during maintenance or shutdown.

What material ensures bowl durability while minimising weight?

The bowl is MADE from a wrought aluminium alloy, delivering corrosion resistance with reduced component mass.