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Red Festo pressure regulator in box, model 162604

Festo

Festo LR-3/4-D-7-O-MAXI 162604 pressure regulator

SKU CH-K40H-VY01K MPN LR-3/4-D-7-O-MAXI

A pressure regulator controls compressed-air pressure in pneumatic systems

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Precise pressure control with Festo engineering
  • Reliable pneumatic regulation for demanding applications
  • Robust red housing protects internal components
  • Ready-to-install unit supplied in protective box
  • Three-year parts coverage backs long-term performance

Pressure regulator for pneumatic systems

The Festo LR-3/4-D-7-O-MAXI 162604 is a pressure regulator designed to maintain consistent downstream air pressure in compressed-air installations. It is built for industrial maintenance teams and automation engineers who need reliable pressure control at the point of use.

Suited for new installations and replacements

This unit fits applications requiring a 3/4 port size and the specific 7-bar regulation range indicated by the model code. It is not intended for systems that demand a different port thread, a wider adjustment span, or integrated filtration and lubrication functions.

3/4 port size determines fit

The 3/4 connection size is the critical dimension that decides whether this regulator matches your existing piping or manifold. Verify the port requirement before ordering to ensure direct compatibility.

How it compares

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

Price $104.99
Typical for this category: the median of 5,006 items is $95.99.

Specifications

Product
Brand nameFESTO
Model nameLR-3/4-D-7-O-MAXI
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What thread size must my existing air line have to connect the 3/4 port on the LR-3/4-D-7-O-MAXI 162604 regulator?

The regulator uses a 3/4 port, so your air line or fitting must match that thread size for a proper seal.

Will the red finish on the LR-3/4-D-7-O-MAXI 162604 regulator clash with older metal-bodied valves in my pneumatic panel?

The red colour is only a surface finish; it does not affect the thread or sealing face, so it will not interfere with older metal components.

How can I confirm the LR-3/4-D-7-O-MAXI 162604 regulator is holding the correct outlet pressure after installation?

Fit a calibrated pressure gauge on the outlet port and verify the reading matches the pressure you set on the adjustment knob.

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