Features & Benefits

    Adjustable set-point

    For accurate differential pressure control.

    Shut-off function

    For easy maintenance.

    AMETAL®

    Dezincification resistant alloy that guarantees a longer valve lifetime and lowers the risk of leakage.

    Technical description

    Applications:

    Heating and cooling systems
    Tapwater systems

    Function:

    Proportional relief
    Adjustable differential pressure (Δp)
    Shut-off

    Dimensions:

    DN 15-32

    Pressure class:

    PN 20

    Setting range:

    10-60 kPa

    Temperature:

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

    Materials:

    Valve body: AMETAL®
    Bonnet: AMETAL®
    Cone: PTFE coated AMETAL®
    Stem: AMETAL®
    Union nuts: Brass
    Sleeve: Brass
    Cap: Brass
    Gaskets: Fiber-based aramid
    Springs: Stainless steel
    O-rings: EPDM rubber
    Guide ring: PTFE


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

    Marking:

    Valve type, DN, inch size and flow direction arrow.

    Connection:

    Female thread according to ISO 228, thread length according to ISO 7-1.

    Articles

    Straight

    10-60 kPa

    DN
    D
    L
    H
    EAN
    Article No
    15
    G1/2
    70
    93
    7318792851605
    52 198-315
    20
    G3/4
    85
    93
    7318792851704
    52 198-320
    25
    G1
    98
    103
    7318792851803
    52 198-325
    32
    G1 1/4
    112
    105
    7318792851902
    52 198-332

    BPV DN 15 and DN 20 can be connected to smooth pipes with KOMBI compression couplings. See catalogue leaflet KOMBI.

    Angle

    10-60 kPa

    DN
    d
    D
    Da
    L
    H
    H1
    EAN
    Article No
    20
    R3/4
    G3/4
    M34x1,5
    70
    122
    33
    7318792851308
    52 198-020
    25
    R1
    G1
    M40x2,0
    83
    138
    41
    7318792851407
    52 198-025

    BPV DN 15 and DN 20 can be connected to smooth pipes with KOMBI compression couplings. See catalogue leaflet KOMBI.

    BPV_52198325

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    BPV_52198025

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    BPV

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    BPVpersp_kat

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    BPVpersp_angle

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    BPV_52198332

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    BPVpersp_kat_w_path

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    BPV_52198020

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    BPV_52198315

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    BPV_52198320

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    Technical specifications

    Related Products

    Installation instructions

    Drawings

    2D3D