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Red Festo solenoid valve MFH-5-3/8-B compact rectangular body

Festo

Festo MFH-5-3/8-B Solenoid Valve 19705 40 mm

SKU CH-B9DB-9P833 MPN MFH-5-3/8-B

A 40 mm wide solenoid valve for pneumatic control, 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
  • Solenoid valve controls pneumatic circuits reliably
  • 40 mm width fits compact installations
  • Festo brand ensures industrial-grade durability
  • Test equipment classification confirms precision function
  • Red finish allows quick visual identification

What this valve does

The Festo MFH-5-3/8-B is a 40 mm solenoid valve designed for pneumatic control in industrial automation. It suits engineers and maintenance teams who need reliable switching for compressed air systems.

Port size decides fit

The 3/8 inch port thread is the single specification that determines whether this valve matches your existing manifold or tubing. Verify the thread standard before ordering to avoid mismatched connections.

Direct mount, watch the seals

Installation is a straightforward bolt-on to a prepared sub-base using standard hardware. The most common issue is damaged or misaligned sealing gaskets during assembly, which causes air leaks and erratic actuation.

How it compares

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

Price $133.99
Pricier than about 63% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFesto
Model nameMFH-5-3/8-B
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What does the 40 mm width mean for installation in a control panel?

The 40 mm width determines the lateral space the valve occupies on a manifold or DIN rail, so you can calculate how many units fit side by side in your cabinet layout.

Which pneumatic port standard does the 3/8 designation follow and what flow does it limit?

The 3/8 designation indicates G 3/8 (BSPP) threaded ports, which set the maximum conduit size and therefore cap the achievable flow rate to what a 3/8 bore can pass.

What mounting method does the valve body require?

The valve is designed for direct manifold or sub-base mounting using its integrated mounting holes and sealing gaskets, so no separate bracket is needed.

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