Festo MS4 Filter Regulator, 5 μm, 1/4 in, Automatic, 12 bar, 529154

RS Stock No.:: 121-5653
Distrelec Article No.:: 301-68-985
Mfr. Part No.:: MS4-LFR-1/4-D7-CRV-AS
Brand:: Festo

Festo MS4 Filter Regulator, 5 μm, 1/4 in, Automatic, 12 bar, 529154

Bulk discount available

Subtotal (1 unit)*

£101.36

(exc. VAT)

£121.63

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

3 unit(s) ready to ship
Plus 15 unit(s) ready to ship from another location
Plus 6 unit(s) shipping from 13 February 2026

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Units	Per unit
1 - 4	£101.36
5 +	£97.31

*price indicative

MS-Series Products

Discover Festo's innovative MS-Series range of products, designed for optimal performance in automation. Enhance your industrial processes today.

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RS Stock No.:: 121-5653
Distrelec Article No.:: 301-68-985
Mfr. Part No.:: MS4-LFR-1/4-D7-CRV-AS
Brand:: Festo

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Festo
	Port Size	1/4 in
	Product Type	Filter Regulator
	Maximum Flow Rate	1200L/min
	Maximum Operating Pressure	12 bar
	Connection Thread Standard	G
	Series	MS4
	Drain Type	Automatic
	Filtration Size	5μm
	Pressure Gauge Port Size	1/4 in
	Minimum Operating Temperature	5°C
	Maximum Operating Temperature	60°C
	Standards/Approvals	ISO, RoHS
	Model Number	529154
	Pressure Setting Range	2 to 12 bar
	Pressure Gauge Port Thread Standard	G
	Bowl Material	Polycarbonate

	Select all
	Brand Festo
	Port Size 1/4 in
	Product Type Filter Regulator
	Maximum Flow Rate 1200L/min
	Maximum Operating Pressure 12 bar
	Connection Thread Standard G
	Series MS4
	Drain Type Automatic
	Filtration Size 5μm
	Pressure Gauge Port Size 1/4 in
	Minimum Operating Temperature 5°C
	Maximum Operating Temperature 60°C
	Standards/Approvals ISO, RoHS
	Model Number 529154
	Pressure Setting Range 2 to 12 bar
	Pressure Gauge Port Thread Standard G
	Bowl Material Polycarbonate

COO (Country of Origin):: HU

Festo Filter Regulator, 19ml Maximum Condensate Volume, Vertical Assembly - MS4-LFR-1/4-D7-CRV-AS

Looking for a device to breathe new life into your compressed air system? Choose this filter regulator from Festo to clean up and manage air quality. Its operating pressure range between 2 and 12 bar is ideal for low-pressure jobs. Thanks to its 5μm filtration size, this handy piece of kit prevents even the smallest particles from getting in, meaning uninvited guests won't clog up your setup. An automatic drain removes accumulated liquid to stop your system being swamped by condensation, so there's little maintenance to do.

• High flow rate of 1,200L/min suits demanding applications

• Standard G1/4 port for wide compatibility with existing equipment

• Suits front panel or line installation methods, so it's a versatile option

Applications

• Pharmaceutical production

• Aerospace engineering

• Medical equipment

• Automotive manufacture

Can I use this filter regulator in warm conditions?

Yes. It operates in a temperature range between +5°C and +60°C, so it's ideal for use in settings where things might get heated.

What's this unit's bowl made from?

The bowl in this filter is made from polycarbonate, which is resistant to mechanical stress, corrosion and abrasion, so delivers a long service life.