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Red Festo MS4 filter regulator unit in box

Festo

Festo MS4-LFR-1/4-D7-EUM-AS 535724 filter regulator

SKU CH-QCSS-AHZ41 MPN MS4-LFR-1/4-D7-EUM-AS

Filter regulator removes contaminants and controls air pressure for pneumatic systems

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Genuine Festo quality backed by manufacturer part 535724
  • Ready-to-install filter regulator arrives in new condition
  • Three-year parts coverage protects your investment
  • One-year labor support reduces downtime risk
  • Red finish enables quick visual identification on site

Festo MS4 filter regulator

The Festo MS4-LFR-1/4-D7-EUM-AS is a new filter regulator designed for compressed air preparation in pneumatic systems. It combines filtration and pressure regulation in a single compact unit suitable for industrial maintenance and automation tasks. The unit carries manufacturer part number 535724 and is supplied as a single pack in a box.

Red finish and warranty coverage

The red colour finish provides clear visual identification within a pneumatic panel or machine build. A three-year parts warranty and one-year labour warranty are included with the product, covering defects in materials and workmanship. These terms define the supplier’s commitment to component durability and service support.

G1/4 ports and mounting flexibility

The regulator features G1/4 threaded ports for direct integration into existing airline plumbing without additional adapters. Its modular MS4 series design allows panel or bracket mounting, simplifying installation in control cabinets or on machine frames. The combined filter and regulator function reduces the number of separate components required in the air supply line.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $81.99
Cheaper than about 59% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFESTO
Model nameMS4-LFR-1/4-D7-EUM-AS
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

How often should the filter element in the MS4-LFR-1/4-D7-EUM-AS be replaced?

The filter element should be inspected regularly and replaced when pressure drop becomes excessive or at scheduled service intervals to maintain air quality.

What pressure regulation limit applies to the MS4-LFR-1/4-D7-EUM-AS during continuous operation?

The regulator maintains the set outlet pressure up to its maximum inlet pressure rating; sustained use should stay within the specified operating range.

Does the MS4-LFR-1/4-D7-EUM-AS generate noticeable heat or noise when running all day?

As a pneumatic filter regulator with no moving electrical parts, it operates silently and does not produce heat during continuous use.

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