Festo Air Preparation Unit - G1/4'' - 40µm - Automatic

This air preparation combination unit offers comprehensive compressed air treatment in a compact 4...

Best current price£540.31from Tameson UK

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Tameson UKFesto Air Preparation Unit G1/4'' 4-12Bar 750L/Min 40Μm - 542293
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Product Information

Full details

This Festo Air Preparation Unit is designed for industrial applications requiring reliable and clean compressed air. It is ideal for technicians and engineers managing pneumatic systems who need precise air pressure control and filtration. A key benefit is its compact design, saving space in control cabinets, though users must ensure their system's flow rate requirements do not exceed its 750 l/min capacity. The unit combines filtration, regulation, and manual draining in a single, efficient package.

All features

Model Part NumberMSB4-1/4:C3J2D1A1F3-WP
BrandFesto

Extended Product Information

FAQs

What is the maximum flow rate for this unit?

The nominal flow rate is 750 liters per minute (l/min).

What is the filtration grade?

The filtration grade is 40 micrometers (µm).

What is the adjustable pressure range?

The pressure regulation range is adjustable from 4 to 12 bar.

Does this unit require manual draining?

No, this unit features an automatic filter regulator with automatic condensate discharge.

What size are the pneumatic connections?

The pneumatic connections are G 1/4".

Can this unit be used with oil-lubricated air?

This unit is designed for general compressed air treatment. For lubricated air applications, specific lubricators are typically used upstream or downstream.

How often should the filter element be checked?

While the drain is automatic, it is recommended to visually inspect the filter element periodically, especially in demanding environments, to ensure optimal performance.

Troubleshooting

Unit not regulating pressure correctly

Check that the pressure range selected is within the unit's capability (4-12 bar). Ensure the air supply is adequate and the regulator knob is properly set. Verify no leaks exist downstream.

No air output

Confirm the air supply is connected and turned on. Check that the inlet pressure is sufficient. Ensure the unit is not clogged or blocked.

Water accumulating in downstream components

Verify the automatic drain is functioning and not obstructed. Check the filter element for signs of blockage. Ensure the upstream air is sufficiently dried, or consider a dryer if necessary.

Low flow rate

Ensure the inlet pressure is adequate and the filter element is not clogged. Check for any downstream restrictions or leaks that could be consuming air.

Pros and Cons

Pros

  • Compact and space-saving design.
  • Precise pressure regulation for stable operation.
  • Effective 40 µm filtration protects pneumatic components.
  • Automatic condensate drain reduces manual intervention.
  • Standard G 1/4" connection for broad compatibility.

Cons

  • Flow rate limited to 750 l/min, may not suit very high-demand applications.
  • Manual draining option is not available, relying solely on automatic function.
  • Requires a clean upstream air supply for optimal filter performance.
  • Requires G 1/4" fittings, specific adapters may be needed for other sizes.

Setup, Compatibility & Care

Setup:

  1. Ensure the compressed air supply is turned off and depressurized.
  2. Connect the unit to the compressed air line using appropriate G 1/4" fittings and sealant tape.
  3. Mount the unit securely to prevent vibration.
  4. Adjust the pressure regulator knob to the desired output pressure. Clockwise rotation typically increases pressure, while counter-clockwise decreases it.
  5. Ensure the drain is unobstructed and has space to discharge.

Compatibility:

  • Compatible with compressed air systems operating within the specified pressure range (up to 12 bar input).
  • Requires G 1/4" pneumatic connections.
  • Suitable for standard industrial air quality, but pre-filtration is recommended for extremely contaminated air.

Care:

  • Regularly inspect the filter element for clogging. While automatic, manual checks are advised.
  • Periodically check the drain mechanism to ensure it is functioning correctly.
  • Clean the exterior of the unit with a slightly damp cloth. Avoid using solvents or abrasive cleaners.

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