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Holiday Gift Guide Dungs Mb-vef 407 B01 S10 + Gw150a5 Multibloc Gas Air Ratio Valve - 230vac Now 90% Cheaper [95zdRD7q]

$69.99 $223.99 -69%

Dungs MB-VEF 407 B01 S10 Gas Air Ratio ValveIntroducing the Dungs MB-VEF 407 B01 S10, a versatile and innovative gas air ratio valve designed for precise control in a variety of applications. This advanced device combines the functionality of a valve

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Holiday Gift Guide Dungs Mb-vef 407 B01 S10 + Gw150a5 Multibloc Gas Air Ratio Valve - 230vac Now 90% Cheaper [95zdRD7q]

Dungs MB-VEF 407 B01 S10 Gas Air Ratio Valve

Introducing the Dungs MB-VEF 407 B01 S10, a versatile and innovative gas air ratio valve designed for precise control in a variety of applications. This advanced device combines the functionality of a valve proving system, a min/max pressure switch, and a pressure limiter, offering unmatched reliability and performance. With its user-friendly design and robust construction, the MB-VEF 407 B01 S10 is the ideal choice for professionals seeking superior control over gas and air pressure ratios.

Product Specifications and Technical Details

Equipped with a servo pressure regulator, the MB-VEF 407 B01 S10 adheres to stringent DIN EN 88-1 Class A Group 2 and EN 12067-1 standards. This ensures accurate and consistent performance in critical applications. The valve is designed for a DN20 connection size and offers an outlet pressure range of 5 mbar to 100 mbar, while accommodating an inlet pressure of up to 360mbar. Its sensitive adjustment capabilities and precision engineering make it suitable for a wide range of applications, from industrial processes to HVAC systems. Key features include:

  • Sensitive adjustment of gas and air pressure ratio
  • Servo pressure regulator as per DIN EN 88-1 Class A Group 2; EN 12067-1

Additionally, the MB-VEF 407 B01 S10 comes with the GW150 A5 Pressure Switch, providing further control and monitoring capabilities. The valve is compatible with flange sizes up to Rp 3/4", and the Dungs 230v model number is 241117.

Practical Applications and Benefits

Perfect for a multitude of applications, the Dungs MB-VEF 407 B01 S10 is an indispensable tool for professionals in the HVAC, industrial, and commercial sectors. Its precision control and reliable performance make it ideal for managing gas and air ratios in systems such as burners, boilers, and furnaces. By ensuring optimal combustion and efficient energy use, the MB-VEF 407 B01 S10 helps reduce emissions and lower operating costs. Whether you are a maintenance technician, engineer, or facility manager, this versatile valve is a must-have for maintaining peak performance and ensuring safety in your operations.

What Our Customers Say

February 5, 2026

Absolutely no complaints!

The product is very responsive and fast.

- Lila R..

February 5, 2026

Absolutely no complaints!

I've been using it non-stop since it arrived.

- Victoria James.

February 5, 2026

Absolutely no complaints!

This is a very snappy and responsive device.

- SnappyDevice.

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