Features & Benefits

    Adjustable max. flow

    Adjustable Kvs technology allows setting to design flow.

    Independent, inherent EQM characteristic

    Proper EQM valve characteristic and high authority for all settings.

    Self-sealing measuring points

    Simple and accurate measurement for balancing, trouble shooting and power measurement.

    Technical description

    Application:

    Heating and cooling systems.

    Functions:

    Control (EQM)
    Differential pressure control
    Pre-setting (max. flow)
    Measuring (ΔH, T, q)
    Shut-off (for isolation during system maintenance)
    Flushing (of the system)

    Dimensions:

    DN 32-50
    (DN 65-150: See TA-Modulator)

    Pressure class:

    PN 16

    Differential pressure (ΔpV):

    Max. differential pressure (ΔpVmax):
    800 kPa = 8 bar
    Min. differential pressure (ΔpVmin):
    15 kPa = 0,15 bar
    (Valid for position 10, fully open. Other positions will require lower differential pressure, check with the software HySelect.)

    ΔpVmax = The maximum allowed pressure drop over the valve to fulfill all stated performances.

    ΔpVmin = The minimum recommended pressure drop over the valve, for proper differential pressure control.

    Recommended flow range:

    The flow (qmax) can be set within the range [m3/h]:

    DN 32: 0,88 - 4,21
    DN 40: 1,01 - 6,19
    DN 50: 2,71 - 11,1

    qmax = m3/h at each setting and fully open valve plug.

    Lift:

    20 mm

    Rangeability:

    >100 (for all recommended settings)

    Leakage rate:

    Tight sealing

    Characteristics:

    Independent EQM.

    Temperature:

    Max. working temperature: 120°C
    Min. working temperature: -20°C

    Media:

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

    (For other media contact IMI Hydronic Engineering.)

    Material:

    Valve body: AMETAL®
    Valve plug: AMETAL®
    Seat seal: EPDM/Stainless steel
    Spindle seal: EPDM O-ring
    O-rings: EPDM
    Valve insert: AMETAL®/PPS/PTFE
    Δp insert: Stainless steel/PPS
    Membrane: HNBR
    Springs: Stainless steel
    Spindle: Stainless steel


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

    Surface treatment:

    Non treated

    Marking:

    TAH, IMI, DN, PN, DR, serial No and flow direction arrow.

    DN 150: CE 0062 *

    *) Notified body.

    Connection:

    DN 32-50: Pipe threads NPT according to ANSI/ASME B1.20.1-1983. Complete thread according to ANSI B16.15-1985.
    DN 100-150: Flanges according to ASME 7 ANSI B16.42 Class 150.

    Actuators:

    TA-Slider 750
    TA-MC100 FSE/FSR (fail-safe)
    For more details on actuators, see separate technical leaflets.

    Articles – Valves

    Female thread

    Pipe threads NPT according to ANSI/ASME B1.20.1-1983. Complete thread according to ANSI B16.15-1985.

    DN
    (size)
    d
    D
    D1
    L1
    H1*
    qmax
    [m3/h]
    Kg
    EAN
    Article No
    PN 16
    32
    1 1/4"
    1 1/4 NPT
    130
    128
    273
    186
    4,21
    7,0
    7318794005303
    22202-002032
    40
    1 1/2"
    1 1/2 NPT
    130
    128
    278
    186
    6,19
    7,1
    7318794005402
    22202-002040
    50
    2"
    2 NPT
    130
    128
    288
    190
    11,1
    8,4
    7318794005501
    22202-002050

    → = Flow direction

    Articles – Actuators

    TA-Slider 750, TA-MC100FSE/FSR

    DN 150: Adapter for actuator to be ordered separately.

    For more variants and details on actuators, see separate technical leaflets or contact IMI Hydronic Engineering.

    Type
    Supply voltage
    Valve DN
    EAN
    Article No
    TA-Slider 750
    24 VAC/VDC
    32-50
    5901688828458
    322226-10110
    TA-Slider 750
    100-240 VAC
    32-50
    5902276883620
    322226-40110
    TA-MC100FSE
    24 VAC
    32-50
    3831112512122
    61-100-101
    TA-MC100FSE
    230 VAC
    32-50
    3831112512139
    61-100-102
    TA-MC100FSR
    24 VAC
    32-50
    3831112512146
    61-100-201
    TA-MC100FSR
    230 VAC
    32-50
    3831112512153
    61-100-202
    Adapters for actuators
    Accessories

    Suitable when insulation is used.Stainless steel/EPDM/Brass.

    Venting extension

    Suitable when insulation is used.
    Stainless steel/EPDM/Brass.

    d
    D
    L
    EAN
    Article No
    M6
    12
    70
    3831112531727
    52 759-220

    Can be installed without draining of the system.AMETAL®/Stainless steel/EPDM

    Measuring point, extension 60 mm

    Can be installed without draining of the system.
    AMETAL®/Stainless steel/EPDM

    L
    EAN
    Article No
    60
    7318792812804
    52 179-006

    TA-FUSION-P_NPT_TA-Slider_left_persp

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    22202002040

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