Beduan 1/2
Pressure Regulator Valves

Beduan 1/2"NPT Air Pressure Regulator for Compressed Air

The Beduan 1/2" NPT Air Pressure Regulator with Gauge and Bracket (MIDI) is designed to deliver precise, reliable control for your compressed air system.

Key Features

  • Port Size 1 2 inch NPT
  • Operating pressure range 0 to 180 psi with a maximum working pressure of 230 psi
  • Operating Temperature: 41 to 140 degrees Fahrenheit
  • Air Regulator with Pressure Gauge and Mounting Bracket
  • This regulator accurately controls and maintains consistent air pressure for your tools

Product Description

The Beduan 1/2" NPT Air Pressure Regulator with Gauge and Bracket (MIDI) is designed to deliver precise, reliable control for your compressed air system. Engineered for both performance and durability, this regulator ensures your tools and equipment receive consistent air pressure, improving efficiency and extending service life. Featuring a 1/2" NPT port size, the regulator integrates easily into standard compressed air lines, making it suitable for workshops, industrial environments, and a wide range of pneumatic applications. With an operating pressure range of 0–180 psi and a maximum working pressure of 230 psi, it offers the flexibility needed to handle everything from light-duty tasks to more demanding operations. The built-in pressure gauge provides clear, real-time readings, allowing you to monitor and adjust output pressure quickly and accurately. This helps prevent over-pressurization, protects sensitive equipment, and supports more consistent performance from air tools, spray guns, and other pneumatic devices. A sturdy mounting bracket is included to simplify installation and provide a secure, stable setup. The MIDI size format delivers a balanced combination of compact dimensions and high flow capacity, making it an excellent choice where space is limited but dependable air delivery is essential. Constructed from quality materials with a focus on long-term reliability, the Beduan air pressure regulator resists wear and helps maintain system integrity under continuous use. Its user-friendly adjustment knob allows for smooth, precise pressure setting, reducing downtime and setup time between tasks. Whether you are upgrading an existing compressed air system or building a new setup, the Beduan 1/2" NPT Air Pressure Regulator with Gauge and Bracket provides the control, safety, and performance you need to keep operations running smoothly and efficiently.

Product Specifications

About This Product

Technical Details

Item Weight ‎2.23 pounds
Package Dimensions ‎9.06 x 3.66 x 2.32 inches
Item model number ‎1sj-13420-reg
Size ‎1/2"NPT(Psi dial)
Color ‎White
Material ‎Aluminum
Power Source ‎air-powered
Number Of Pieces 1
Temperature Range ‎41-140 Degrees Fahrenheit
Special Features ‎Adjustable
Batteries Included? ‎No
Batteries Required? ‎No

Questions & Answers

The port size is 1/2" NPT, suitable for standard 1/2 inch NPT threaded compressed air lines.

It can regulate air pressure from 0 to 180 psi, with a maximum working pressure of 230 psi.

Yes, it includes a pressure gauge that allows you to monitor outlet pressure in real time.

Yes, a bracket is included to make panel or wall mounting quick and secure.

It is designed for compressed air systems; use with other gases should only be done if verified compatible and safe by a qualified professional.

Yes, it is designed for general compressed air applications and can be used in industrial, commercial, and home workshop setups within its pressure ratings.

Install it in-line with the arrow on the body pointing in the direction of airflow, using 1/2" NPT fittings and appropriate thread sealant, and ensure the gauge is visible for adjustment.

It can be used as long as the system pressure does not exceed the 230 psi maximum working pressure and the regulated outlet pressure is kept within 0–180 psi.

Turn the adjustment knob or screw (depending on model) while watching the gauge: clockwise to increase outlet pressure and counterclockwise to decrease it.

Yes, by maintaining a stable, set outlet pressure, it helps prevent over-pressurization and extends the life and performance of downstream air tools and components.

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