CTV - 2-way zone valve, DN10-20, adjustable kvs

The valve range is intended to be used together with the RTA(O)M100 thermal actuators for temperature control in heating and cooling systems, such as radiators, convectors, chilled ceilings etc.

Articles

(3 st)
  • CTV10
    CTV10
    2-way zone valve
    Nominal diameter
    DN10
    Connection, external thread
    G1/2"
    Kvs (adjustable)
    0.12…1.14 m3/h
    Actuator
    RTA(O)M100
  • CTV15-1,9
    CTV15-1,9
    2-way zone valve
    Nominal diameter
    DN15
    Connection, external thread
    G3/4"
    Kvs (adjustable)
    0.17…1.9 m3/h
    Actuator
    RTA(O)M100
  • CTV20
    CTV20
    2-way zone valve
    Nominal diameter
    DN20
    Connection, external thread
    G1"
    Kvs (adjustable)
    0.15…1.55 m3/h
    Actuator
    RTA(O)M100
Specifications for CTV - 2-way zone valve, DN10-20, adjustable kvs
Application Heating systems, cooling systems, radiators
Pressure rating PN10
Connection BSP externally threaded according to ISO 228/1
Connection, actuator M28 x 1.5
Flow characteristics Linear
Max. leakage 0.0 % of the kvs value
Max. diff. pressure 150kPa
Media Hot water, cold water, glycol-mixed water
Media temperature 2…90°C
Stroke 3.5mm
Body Chromed brass CW614N
Seat Brass CW614N
Stem Stainless steel 1.4305
O-rings EPDM
Bonnet Brass CW614N
Seat packing NBR
1885136

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1886274

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1884709

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1886282

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