Danfoss DN15 Balancing Valve
Product Information
Specifications
- Model: MSV-BD DN15 – 50
- Pressure Rating: PN 20
Fitting
Before fitting the valve the installer must ensure that the pipe system is clean and:
- The valve can be turned 360° if threaded pipe is used.
- The valve is oriented according to the flow arrow.
Removal of handle
- The union nut become accessible when the green lock is released.
- Turn scale to 0.0 and unscrew the union nut.
Calibration - Before refitting handle ensure that the setting displays 0.0
Open and close
An indicator shows:
- White = open valve
- Red = closed valve
Setting the flow
- When valve is open the lock is re-leased. Allen key can also be used.
- The handle pops up and the required flow may be set. Flow diagrammes are found on http://heating.danfoss.com
- Lock the setting by pressing the handle until click.
Seal - The setting may be protected using a sealing strip.
Drain
- The measuring station can be turned to any position.
- The red test plug drains the inlet side of valve and blue the outlet.
- Max. 3 turns, see illustration.
- The accessory drain connection is to be used to attach a hose.
Frequently Asked Questions
- How do I know if the valve is open or closed?
An indicator displays white for open and red for closed valve positions. - Can I use this valve with non-threaded pipes?
No, this valve is designed for use with threaded pipes. - Where can I find more information on flow adjustments?
Refer to the flow diagrams available on http://heating.danfoss.com for assistance with setting the flow.
Documents / Resources
 | Danfoss DN15 Balancing Valve [pdf] Instruction Manual DN15 - 50, PN 20, 04080, 80, 168, DN15 Balancing Valve, DN15, Balancing Valve, Valve |
