Festo MS Filter Regulator, 5 μm, G1/4 in, Manual, 12 bar, 8232852

RS Stock No.:: 793-109
Mfr. Part No.:: MS4-LFR-1/4-D7-C-R-V-MPA
Manufacturer:: Festo

Festo MS Filter Regulator, 5 μm, G1/4 in, Manual, 12 bar, 8232852

Subtotal (1 unit)*

€119.75

(exc. VAT)

€147.29

(inc. VAT)

Stocked by manufacturer

Ready to ship from 24 November 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	€119.75

*price indicative

RS Stock No.:: 793-109
Mfr. Part No.:: MS4-LFR-1/4-D7-C-R-V-MPA
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
	Port Size	G1/4 in
	Product Type	Filter Regulator
	Maximum Flow Rate	1200L/min
	Maximum Operating Pressure	12 bar
	Series	MS
	Connection Thread Standard	G
	Drain Type	Manual
	Filtration Size	5μm
	Pressure Gauge Port Size	1/4 in
	Minimum Operating Temperature	-10°C
	Maximum Operating Temperature	60°C
	Standards/Approvals	ISO 8573-1:2010
	Pressure Setting Range	0.5 → 12 bar
	Bowl Material	Polycarbonate
	Model Number	8232852
	Pressure Gauge Port Thread Standard	G

	Select all
	Brand Festo
	Port Size G1/4 in
	Product Type Filter Regulator
	Maximum Flow Rate 1200L/min
	Maximum Operating Pressure 12 bar
	Series MS
	Connection Thread Standard G
	Drain Type Manual
	Filtration Size 5μm
	Pressure Gauge Port Size 1/4 in
	Minimum Operating Temperature -10°C
	Maximum Operating Temperature 60°C
	Standards/Approvals ISO 8573-1:2010
	Pressure Setting Range 0.5 → 12 bar
	Bowl Material Polycarbonate
	Model Number 8232852
	Pressure Gauge Port Thread Standard G

COO (Country of Origin):: HU

Festo Series MS Filter Regulator, 5μm Filtration Size, 0.50 to 12 bar Pressure Setting Range - MS4-LFR-1/4-D7-C-R-V-MPA, Numeric Part Number: 8232852

This filter regulator is a Compact device for conditioning compressed Air and maintaining a stable downstream pressure in pneumatic systems. Designed for use with compressed Air and inert gases meeting ISO 8573-1:2010 quality, it combines particulate separation with pressure control and includes a manual condensate drain and an analogue pressure gauge option. The unit is intended for vertical mounting and operates across standard workshop ambient and media temperatures.

Features and Benefits:

• 5μm filtration removes fine particles and protects downstream components
• 1200 L/min nominal flow supports high-demand pneumatic circuits
• 0.5 to 12 bar regulation range delivers wide pressure flexibility
• Manual condensate drain enables straightforward maintenance access
• Polycarbonate bowl with plastic guard allows Visual condensate checks

Applications

• Suitable for supplying pneumatic valves and actuators in factories
• Used with inert gas lines requiring controlled output pressure
• Ideal for instrument Air systems requiring defined Air quality
• Suitable for workshop compressors feeding assembly tools
• Used for small-scale process equipment with vertical mounting

What materials contact the medium?

The sub-base and housing are die-cast aluminium, the bowl is Makrolon® polycarbonate and Seals are NBR.

How does the unit perform in corrosive environments?

It is rated CRC2 for moderate corrosion stress, suitable for industrial atmospheres with limited aggressiveness.

What are the temperature limits for storage and operation?

Storage, ambient and media temperatures range from -10°C to 60°C.

Which connection threads are provided for porting and gauge fitting?

Pneumatic ports use G1/4 threads and the pressure gauge port is 1/4in G thread.

What flow standard and test condition is the flow rate referenced to?

The standard nominal flow rate 1200 L/min is standardised to DIN1343.