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Red Festo LR-14-D-7-MID pressure regulator in box

Festo

Festo LR-14-D-7-MID electrician tool .2 bar 186453

SKU CH-DJ9M-SS9BA MPN LR-14-D-7-MID

Pressure regulator for pneumatic systems, adjustable to 0.2 bar, supplied as a single unit in a box

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Precise pressure control at .2 bar for sensitive circuits
  • Festo LR-14-D-7-MIDI regulator ensures stable output
  • Compact test equipment fits tight electrical enclosures
  • Red finish allows quick visual identification on site
  • Part number 186453 simplifies reordering and inventory tracking

Pressure Regulator for Low-Pressure Testing

The Festo LR-14-D-7-MID is a precision pressure regulator designed for electricians and technicians who need to control pneumatic pressure down to .2 bar. It suits calibration work, leak testing and low-pressure circuit commissioning where accurate regulation matters more than high flow.

Sustained Regulation Stability

Under continuous operation the unit holds the set point without drift caused by supply fluctuations or temperature change. The diaphragm design reacts smoothly to downstream demand, preventing pressure spikes that could damage sensitive gauges or actuators during long test sequences.

Straightforward Bench Installation

The regulator ports accept standard fittings so it mounts directly on a test bench or panel without adapters. The only common issue is forgetting to relieve downstream pressure before adjusting the knob, which can lock the setting mechanism until the line is vented.

How it compares

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

Price $107.99
Pricier than about 54% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFesto
Model nameLR-14-D-7-MID
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

How much power does the LR-14-D-7-MID consume when regulating at 0.2 bar all day?

The Festo LR-14-D-7-MID is a pneumatic pressure regulator that operates on compressed air supply and does not consume electrical power.

What fittings or compressed air connections must I already have to install the 186453 regulator?

The LR-14-D-7-MID requires standard G 1/4 pneumatic ports and a filtered compressed air supply line to function correctly.

Will this 14 series regulator work with my older Festo valve terminals?

Yes, the LR-14-D-7-MID uses standard G 1/4 ports compatible with legacy Festo D series and MS series components.

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