Variable Orifice Commissioning Valve MSV-F2

  • Overview
  • Features and benefits
  • Documents
  • Tender text
  • Contact

Heating and cooling systems designed with a constant flow principle circulate large amounts of water. To do that as efficiently as possible, it is important to ensure that the design flows in the different parts of the system are correct. Manual balancing valves are the best option in these types of systems. Once installed, they can be commissioned and set to the design flow without the risk that flows will change due to partial load conditions. For a proper hydronic balance in the system, a series of manual balancing valves are installed, varying in size according to the required flow in specific parts of the system.

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Features and benefits

Broad product range
With valves in sizes from DN 15 up to DN 400, mounting options with internal thread, external thread or flanges and availability of measuring tools and accessories, there is always a Danfoss manual balancing valve that corresponds to your requirements.

Compact construction
All Danfoss balancing valves are designed to take up minimum space and be easy to install. The removable hand wheel on LENOTM MSV valves is a best practice example of that.


Type Name Language Valid for Updated Download File type
Data sheet MSV-F2 DN 15-400 English Multiple 08 Mar, 2024 3.7 MB .pdf

Tender text

Product is a manual presetting valve for balancing the flow in heating and cooling installations.

  • Pre-setting values visible on a digital scale
  • Position indicator and stroke limiter
  • Lockable presetting
  • Non-rising hand wheel
  • Shut-off function
  • Leakage rate A according to ISO 5208
  • Pre-mounted test plugs
  • The valve should have a measuring accuracy on 8% at 25% pf of max. setting according to BS7350
  • Pressure class: PN 16 or PN 25
  • Temperature range: PN 16: Flow temperature: –10 °C … 130 °C & PN 25: Flow temperature: –10 °C … 150 °C
  • DP max 2.5 bar
  • Connection size: DN 15-400
  • Connection type: Flange connections