Festo MS Filter Regulator, 40 μm, 1/4 in G, Manual, 14 bar, 531101

RS stock no.:: 202-9363
Mfr. Part No.:: MSB4-1/4:J1D1A1-WP
Manufacturer:: Festo

Festo MS Filter Regulator, 40 μm, 1/4 in G, Manual, 14 bar, 531101

Subtotal (1 unit)*

R 7 544,07

(exc. VAT)

R 8 675,68

(inc. VAT)

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Shipping from 27 April 2026

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Units	Per unit
1 +	R 7,544.07

*price indicative

RS stock no.:: 202-9363
Mfr. Part No.:: MSB4-1/4:J1D1A1-WP
Manufacturer:: Festo

Specification

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 in G
	Maximum Operating Pressure	14 bar
	Maximum Flow Rate	750L/min
	Series	MS
	Drain Type	Manual
	Filtration Size	40μm
	Overall Length	120.6mm
	Minimum Operating Temperature	-10°C
	Maximum Operating Temperature	60°C
	Standards/Approvals	ISO 8573-1:2010
	Overall Height	218.7mm
	Overall Width	80mm
	Pressure Setting Range	4 to 12 bar
	Model Number	531101
	Bowl Material	Polycarbonate

	Select all
	Brand Festo
	Product Type Filter Regulator
	Port Size 1/4 in G
	Maximum Operating Pressure 14 bar
	Maximum Flow Rate 750L/min
	Series MS
	Drain Type Manual
	Filtration Size 40μm
	Overall Length 120.6mm
	Minimum Operating Temperature -10°C
	Maximum Operating Temperature 60°C
	Standards/Approvals ISO 8573-1:2010
	Overall Height 218.7mm
	Overall Width 80mm
	Pressure Setting Range 4 to 12 bar
	Model Number 531101
	Bowl Material Polycarbonate

COO (Country of Origin):: HU

Festo MS Filter Regulator, 1/4 inches Port Size, 4 to 12 Bar Pressure Setting Range - MSB4-1/4:J1D1A1-WP, Numeric Part Number:531101

This filter regulator provides combined Air filtration and pressure regulation for pneumatic systems in industrial settings. It reduces particulate contamination while allowing adjustable downstream pressure control within a mid-range setting, and is suitable for integration into automated assemblies and production equipment.

Features and Benefits:

• 40μm element removes fine particles and protects downstream components
• Manual drain allows controlled condensate removal during maintenance
• 1/4in G ports support Compact installations with standard thread interfaces
• 750L/min capacity maintains system flow for moderate-demand applications
• 14bar maximum rating permits use in higher-pressure pneumatic circuits
• Operating range 4–12bar enables precise pressure adjustment for actuators

Applications

• Suitable for pneumatic tool supply in assembly lines
• Ideal for control valves in automated manufacturing cells
• Used with cylinder arrays in pick-and-place equipment
• Can be used for Air preparation on test rigs and fixtures
• Used for general plant Air supply to instrumentation panels

What materials contact the compressed Air stream and allow Visual inspection?

The bowl is MADE from transparent polycarbonate, permitting Visual monitoring of condensate and particulate accumulation.

What temperature limits should be observed during operation?

The unit is designed to operate between -10°C and 60°C to ensure reliable function and material integrity.

How does the device align with particulate cleanliness standards?

The filtration element provides 40μm particulate removal and is specified against ISO 8573-1:2010 purity classes.

What are the physical space considerations for panel mounting?

The component occupies a footprint of 120.6mm length by 80mm width and extends to a height of 218.7mm for clearance planning.