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Belimo B310B+LF120-S Ball Valve with Actuator Cv - 3-Way 1/2 1.2 120V

Manufacturer

Picture for manufacturer Belimo

Part Number

B310B+LF120-S
5 reviews
Sale Price

$461.94

In Stock (9)

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Usually delivered within 2 days

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Product Details

The Belimo B310B+LF120-S is a compact 3-way ball valve assembly designed for on/off control in HVAC applications. This unit combines a 1/2" brass ball valve with an integrated LF120-S electric actuator for reliable fluid control in heating, cooling, and mixing applications.

Key Features:

  • 1/2" NPT threaded connections for easy installation
  • 1.2 Cv flow coefficient for precise flow control
  • 120V AC actuator with spring return functionality
  • 2-position on/off control with auxiliary switch
  • Brass valve body construction for durability and corrosion resistance
  • Spring return provides fail-safe positioning during power loss
  • Compact design suitable for tight installation spaces
  • Direct mount actuator coupling eliminates need for brackets

This valve assembly is ideal for changeover applications, diverting and mixing services in commercial HVAC systems, hydronic heating systems, and building automation applications. The spring return feature ensures the valve returns to a safe position in the event of power failure, making it suitable for critical control applications.

Hi , ill complete review when i recieve product . Thanks !

Good can’t wait to get it

the item Brembo 09.B754.21 was not clear in the information about the quantity of rotors the actual picture and other informations about fitting. If I was looking for my car directly from your website I would never arrive to this item. My research was direct from Brembo Italy, where I looked for my car, but strangely the box with this part number show 2 rotors inside and I get also answer from other vendors that confirmed that the rotors are 2 inside the box, so I called in your shop and a rappresentative confirmed that the box has 2 rotors inside, when I received my order the box show 1 rotors inside also in the description printed in it, it's not really a problem, my goal was to have my work done, but really was confusing informations and a big lack in description on the item.

Great website! Easy process.

Ship just when they said they would and received it two days later!

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