Features & Benefits

    All in one, simple, economical

    Balancing, regulation, measurement, isolation, filtration.

    Highly reliable

    Pressure tested pre-assembled unit reduces the risk of leakage.

    Saves energy and money

    Balanced and pressure independent circuits protects systems against over flows and too high energy consumption.

    Independence of housing

    Built-in 2-way valve controlled by thermostat.

    Noise protection

    Differential pressure control protects radiator and control valves from too high differential pressure.

    Technical description

    Application:

    Heating and cooling systems.

    Functions:

    Pre-setting (max. flow)
    Differential pressure control
    Control
    Measuring (ΔH, T, q)
    Shut-off
    Strainer
    Prepared for energy meter

    Dimensions:

    DN 20

    Pressure class:

    PN 10

    Differential pressure:

    Max. differential pressure (ΔHmax):
    400 kPa = 4 bar
    Min. differential pressure (ΔHmin):
    DN 20 LF: 19 kPa = 0,19 bar
    DN 20 NF: 27 kPa = 0,27 bar
    (Valid for the most demanding settings. Other settings will require a lower ΔH. Check with graphs under "Sizing".)

    ΔHmax = The maximum allowed pressure drop over the circuit, to fulfill all stated performances.

    ΔHmin = The minimum needed pressure drop over the circuit, for proper differential pressure control.

    Setting range:

    Indication of recommended setting range. For more detailed information see "Sizing".
    DN 20 LF: ΔpL 10 kPa, 60-300 l/h
    DN 20 NF: ΔpL 10 kPa, 160-840 l/h
    (LF = Low flow, NF = Normal flow)

    Temperature:

    Max. working temperature: 90°C
    Min. working temperature: 0°C

    Media:

    Water or neutral fluids, water-glycol mixtures (0-57%).

    Material:

    Ball valves:
    Body: Brass CW617N (EN 12165) CuZn40Pb2
    Ball: Brass CW617N (EN 12165) CuZn40Pb2 (chrome plated)
    Spindle: Brass CW614N (EN 12164) CuZn39Pb3
    Seat/spindle sealing: PTFE
    Stuffing box: Brass CW614N (EN 12164) CuZn39Pb3
    O-rings: FKM
    Lever: Painted aluminum

    TA-COMPACT-DP:
    Valve body: AMETAL®
    Valve insert: AMETAL®
    Valve plug: Stainless steel
    Spindle: Stainless steel
    Spindle seal: EPDM O-ring
    Δp insert: AMETAL®, PPS polyphenylsulphide)
    Membrane: EPDM and HNBR
    Springs: Stainless steel
    O-rings: EPDM

    Strainer:
    Body: Brass CW617N (EN 12165) CuZn40Pb2
    Cap: Brass CW617N (EN 12165) CuZn40Pb2
    Strainer: Stainless steel
    Washer: NBR

    Pipe: Brass CW508L

    Fittings: Brass CW617L

    Support:
    Bracket: Steel zinc
    Clamp: Steel zinc
    Belt: Rubber


    AMETAL® is the dezincification resistant alloy of IMI Hydronic Engineering.

    Connections:

    Internal threads according to ISO 228.

    Connection to actuator:

    M30x1.5

    Actuators:

    EMO T, EMO TM or TA-Slider 160.
    (See separate technical documentation)

    Articles

    Internal threads according to ISO 228.

    Prefab unit TA-CIC One with TA-COMPACT-DP

    Internal threads according to ISO 228.

    D
    L1
    L2
    H1
    H2
    W1
    W2
    C/C
    qmax
    [l/h]
    Kg
    EAN
    Article No
    DN 20 LF
    G3/4
    355 ±2,5
    360 ±2,5
    216
    331
    50
    78
    ~189
    300
    3,6
    5902276895111
    322050-50400
    DN 20 NF
    G3/4
    350 ±2,5
    360 ±2,5
    214
    331
    51
    83
    ~197
    840
    3,8
    5902276895128
    322050-50500

    (LF = Low flow, NF = Normal flow)

    Accessories

    For capillary pipe with G1/16 connection.

    Transition nipple

    For capillary pipe with G1/16 connection.

    Brass CuZn39Pb3-CW614N
    (Spare part)

    EAN
    Article No
    8016603311049
    110700-01548

    TA_CIC

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    TA_CIC_persp

    Select a format Download

    Technical specifications

    Installation instructions

    Drawings