KOVM mixing valve body

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3-way mixing valve with unique bypass design

The Danfoss KOVM is a linear 3-way mixing valve with a unique bypass design allowing for constant system pressures and flow rates.

When the KOVM is combined with the RAVK non-electric thermostatic operator, actuation of the valve yields precise flow temperature control of hydronic floor heating circuits or direct temperature control on indirect water heaters.

Similarly, when KOVM is combined with an RA2000 wall mount operator, the result is accurate room temperature control of heating or cooling systems having fan coil units, and room temperature control of heating systems having baseboard radiators, convectors, and more.

Features and benefits

Unique 3-way bypass design

Linear valve actuation

Provides constant zone or system flow


Code Number:

Connection Size:

Connection Type:


013U3017 ½" NPT 1.75
013U301501 ½" Compression 1.75
013U302001 ½" Compression 2.34

Design: 3-way heating or cooling mixing valve

For Use With:



Type Name Language Valid for Updated Download File type
Catalog Hydronic Specialties Catalog English Multiple 21 Mar, 2017 2.0 MB .pdf
Data sheet KOVM 3 Way Mixing Valve English United States 23 Oct, 2007 600.2 KB .pdf

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