Technical description

    Applications:

    Heating and cooling systems
    Tap water systems

    Function:

    Shut-off

    Dimensions:

    DN 50-600

    Pressure class:

    PN 16 and PN 25

    Temperature:

    Max. working temperature: 120°C
    Min. working temperature:
    Flanged: PN 16: -10°C, PN 25: -20°C
    Grooved: PN 16: -20°C

    Media:

    Water and neutral fluids, water-glycol mixtures (up to 30%).

    Material:

    Body PN 16: Cast iron EN-JL 1040
    Body PN 25: Ductile iron EN-JS 1050
    Shaft: Stainless Steel BS970 420S37
    Disc: Stainless Steel BS970 304S15
    Bushing: PTFE Commercial
    Liner: EPDM Commercial
    O-Ring: EPDM Commercial
    Lever/gear: DN 50-200 pressed steel trigger lever, DN 50-600 cast iron gear operator.

    Surface treatment:

    Internally and externally liquid epoxy painted or fusion bonded epoxy powder coated (FBE).
    Fusion bonded epoxy coating 150 - 300 microns.

    Marking:

    IMI, PN, DN, and flow direction arrow.

    Colour:

    Blue RAL 5015

    Connections:

    Flanged: According to EN 1092-2
    Grooved ends: According to ISO 4200

    Standard of workmanship: EN 593
    Lengths: BS 5155 / MSS SP-67

    Approvals:

    WRAS

    Flanged valves with lever

    PN 16

    Wafer version

    PN 16

    DN
    ØD
    ØD1
    L
    H
    H1
    Face to face length
    Kvs
    kg
    EAN
    Article No
    50
    57
    125
    263
    196
    276
    43
    110
    3,5
    5902276801075
    42450-038250
    65
    72
    145
    263
    210
    301
    45
    299
    4
    5902276801082
    42450-038265
    80
    83
    160
    263
    216
    311
    46
    534
    5
    5902276801099
    42450-038280
    100
    102
    180
    263
    235
    350
    51,5
    726
    6
    5902276801105
    42450-038290
    125
    128
    210
    263
    250
    384
    56
    873
    8
    5902276801112
    42450-038291
    150
    151
    240
    263
    260
    398
    56,5
    1206
    9,5
    5902276801129
    42450-038292
    200
    201
    295
    325
    283
    457
    60
    2140
    14
    5902276801136
    42450-038293
    250
    251
    355
    414
    338
    536
    68,5
    6747
    27
    5902276801143
    42450-038294
    300
    301
    410
    414
    378
    612
    79,5
    8627
    31,5
    5902276801150
    42450-038295


    Kvs = m3/h at a pressure drop of 1 bar and fully open valve.

    PN 16

    Fully lugged version

    PN 16

    DN
    ØD
    ØD1
    L
    H
    H1
    Face to face length
    Kvs
    kg
    EAN
    Article No
    50
    57
    125
    263
    175
    243
    43
    110
    4
    5902276800986
    42450-037250
    65
    72
    145
    263
    187
    263
    45
    299
    5
    5902276800993
    42450-037265
    80
    83
    160
    263
    195
    278
    46
    534
    6
    5902276801006
    42450-037280
    100
    102
    180
    263
    215
    315
    51,5
    726
    8
    5902276801013
    42450-037290
    125
    128
    210
    263
    226
    346
    56
    873
    9,5
    5902276801020
    42450-037291
    150
    151
    240
    263
    238
    370
    56,5
    1206
    12
    5902276801037
    42450-037292
    200
    201
    295
    325
    279
    443
    60
    2140
    23
    5902276801044
    42450-037293
    250
    251
    355
    414
    316
    516
    68,5
    6747
    29
    5902276801051
    42450-037294
    300
    301
    410
    414
    355
    585
    79,5
    8627
    48
    5902276801068
    42450-037295


    Kvs = m3/h at a pressure drop of 1 bar and fully open valve.

    PN 25

    Wafer version

    PN 25

    DN
    ØD
    ØD1
    L
    H
    H1
    Face to face length
    Kvs
    kg
    EAN
    Article No
    50
    57
    125
    263
    196
    276
    43
    110
    3,5
    5902276800894
    42450-028350
    65
    72
    145
    263
    210
    301
    45
    299
    4
    5902276800900
    42450-028365
    80
    83
    160
    263
    216
    311
    46
    534
    5
    5902276800917
    42450-028380
    100
    102
    190
    263
    235
    350
    51,5
    726
    6
    5902276800924
    42450-028390
    125
    128
    220
    263
    250
    384
    56
    873
    8
    5902276800931
    42450-028391
    150
    151
    250
    263
    260
    398
    56,5
    1206
    9,5
    5902276800948
    42450-028392
    200
    201
    310
    325
    283
    457
    60
    2140
    14
    5902276800955
    42450-028393
    250
    251
    370
    414
    338
    536
    68,5
    6747
    27
    5902276800962
    42450-028394
    300
    301
    430
    414
    378
    612
    79,5
    8627
    31,5
    5902276800979
    42450-028395


    Kvs = m3/h at a pressure drop of 1 bar and fully open valve.

    PN 25

    Fully lugged version

    PN 25

    DN
    ØD
    ØD1
    L
    H
    H1
    Face to face length
    Kvs
    kg
    EAN
    Article No
    50
    57
    125
    263
    175
    243
    43
    110
    4
    5902276800801
    42450-027350
    65
    72
    145
    263
    187
    263
    45
    299
    5
    5902276800818
    42450-027365
    80
    83
    160
    263
    195
    278
    46
    534
    6
    5902276800825
    42450-027380
    100
    102
    190
    263
    215
    315
    51,5
    726
    8
    5902276800832
    42450-027390
    125
    128
    220
    263
    226
    346
    56
    873
    9,5
    5902276800849
    42450-027391
    150
    151
    250
    263
    238
    370
    56,5
    1206
    12
    5902276800856
    42450-027392
    200
    201
    310
    325
    279
    443
    60
    2140
    23
    5902276800863
    42450-027393
    250
    251
    370
    414
    316
    516
    68,5
    6747
    29
    5902276800870
    42450-027394
    300
    301
    430
    414
    355
    585
    79,5
    8627
    48
    5902276800887
    42450-027395


    Kvs = m3/h at a pressure drop of 1 bar and fully open valve.

    Flanged valves with gearbox

    PN 16

    Fully lugged version

    PN 16

    DN
    ØD
    ØD1
    ØD2
    L
    L1
    L2
    H
    H1
    Face to face length
    Kvs
    kg
    EAN
    Article No
    50
    57
    125
    195
    162
    126
    105
    172,5
    240,5
    43
    110
    8,5
    5902276801549
    42450-137250
    65
    72
    145
    195
    162
    126
    105
    184,5
    260,5
    45
    299
    9,5
    5902276801556
    42450-137265
    80
    83
    160
    195
    162
    126
    105
    192,5
    277,5
    46
    534
    10,5
    5902276801563
    42450-137280
    100
    102
    180
    195
    162
    126
    105
    212,5
    312,5
    51,5
    726
    12,6
    5902276801570
    42450-137290
    125
    128
    210
    195
    162
    126
    105
    223,5
    343,5
    56
    873
    14
    5902276801587
    42450-137291
    150
    151
    240
    195
    162
    126
    105
    234,5
    366,5
    56,5
    1206
    16,5
    5902276801594
    42450-137292
    200
    201
    295
    294
    238
    176
    152
    277,5
    437
    60
    2140
    31
    5902276801600
    42450-137293
    250
    251
    355
    294
    238
    176
    152
    314,5
    514,5
    68,5
    6747
    36,5
    5902276801617
    42450-137294
    300
    301
    410
    294
    226
    197
    161
    361
    591
    79,5
    8627
    58
    5902276801624
    42450-137295
    350
    336
    470
    294
    226
    197
    161
    416
    704
    78
    10283
    71
    5902276801631
    42450-137296
    400
    394
    525
    387
    266
    279
    253
    463
    778
    90
    13281
    101,7
    5902276801648
    42450-137297
    450
    444
    585
    387
    266
    279
    253
    485
    825
    109
    15930
    145
    5902276801655
    42450-137298
    500
    501
    650
    387
    241
    300
    265
    536
    924
    127
    19532
    180
    5902276801662
    42450-137299
    600
    601
    770
    387
    241
    300
    265
    618
    1068
    154
    29146
    233,3
    5902276801532
    42450-137200


    Kvs = m3/h at a pressure drop of 1 bar and fully open valve.

    PN 25

    Wafer version

    PN 25

    DN
    ØD
    ØD1
    ØD2
    L
    L1
    L2
    H
    H1
    Face to face length
    Kvs
    kg
    EAN
    Article No
    50
    57
    125
    195
    162
    126
    105
    194
    274
    43
    110
    9
    5902276801402
    42450-128350
    65
    72
    145
    195
    162
    126
    105
    208
    299
    45
    299
    10
    5902276801419
    42450-128365
    80
    83
    160
    195
    162
    126
    105
    213
    308
    46
    534
    10,3
    5902276801426
    42450-128380
    100
    102
    190
    195
    162
    126
    105
    233
    348
    51,5
    726
    11,7
    5902276801433
    42450-128390
    125
    128
    220
    195
    162
    126
    105
    248
    382
    56
    873
    14,7
    5902276801440
    42450-128391
    150
    151
    250
    195
    162
    126
    105
    258
    396
    56,5
    1206
    15,2
    5902276801457
    42450-128392
    200
    201
    310
    294
    238
    176
    152
    277
    451
    60
    2140
    25,5
    5902276801464
    42450-128393
    250
    251
    370
    294
    238
    176
    152
    333
    531
    68,5
    6747
    33,7
    5902276801471
    42450-128394
    300
    301
    430
    294
    226
    197
    161
    384
    618
    79,5
    8627
    46
    5902276801488
    42450-128395
    350
    336
    490
    294
    226
    197
    161
    416
    704
    78
    10283
    67
    5902276801495
    42450-128396
    400
    394
    550
    387
    266
    279
    253
    463
    778
    90
    13281
    110
    5902276801501
    42450-128397
    450
    444
    600
    387
    266
    279
    253
    485
    825
    109
    15930
    130,5
    5902276801518
    42450-128398
    500
    501
    660
    387
    241
    300
    265
    536
    924
    127
    19532
    157,3
    5902276801525
    42450-128399
    600
    601
    770
    387
    241
    300
    265
    618
    1068
    154
    29146
    222
    5902276801396
    42450-128300


    Kvs = m3/h at a pressure drop of 1 bar and fully open valve.

    PN 25

    Fully lugged version

    PN 25

    DN
    ØD
    ØD1
    ØD2
    L
    L1
    L2
    H
    H1
    Face to face length
    Kvs
    kg
    EAN
    Article No
    50
    57
    125
    195
    162
    126
    105
    172,5
    240,5
    43
    110
    8,5
    5902276801266
    42450-127350
    65
    72
    145
    195
    162
    126
    105
    184,5
    260,5
    45
    299
    9,5
    5902276801273
    42450-127365
    80
    83
    160
    195
    162
    126
    105
    192,5
    277,5
    46
    534
    10,5
    5902276801280
    42450-127380
    100
    102
    190
    195
    162
    126
    105
    212,5
    312,5
    51,5
    726
    12,6
    5902276801297
    42450-127390
    125
    128
    220
    195
    162
    126
    105
    223,5
    343,5
    56
    873
    14
    5902276801303
    42450-127391
    150
    151
    250
    195
    162
    126
    105
    234,5
    366,5
    56,5
    1206
    16,5
    5902276801310
    42450-127392
    200
    201
    310
    294
    238
    176
    152
    277,5
    437
    60
    2140
    31
    5902276801327
    42450-127393
    250
    251
    370
    294
    238
    176
    152
    314,5
    514,5
    68,5
    6747
    36,5
    5902276801334
    42450-127394
    300
    301
    430
    294
    226
    197
    161
    361
    591
    79,5
    8627
    58
    5902276801341
    42450-127395
    350
    336
    490
    294
    226
    197
    161
    416
    704
    78
    10283
    71
    5902276801358
    42450-127396
    400
    394
    550
    387
    266
    279
    253
    463
    778
    90
    13281
    101,7
    5902276801365
    42450-127397
    450
    444
    600
    387
    266
    279
    253
    485
    825
    109
    15930
    145
    5902276801372
    42450-127398
    500
    501
    660
    387
    241
    300
    265
    536
    924
    127
    19532
    180
    5902276801389
    42450-127399
    600
    601
    770
    387
    241
    300
    265
    618
    1068
    154
    29146
    233,3
    5902276801259
    42450-127300


    Kvs = m3/h at a pressure drop of 1 bar and fully open valve.

    PN 16

    Wafer version

    PN 16

    DN
    ØD
    ØD1
    ØD2
    L
    L1
    L2
    H
    H1
    Face to face length
    Kvs
    kg
    EAN
    Article No
    50
    57
    125
    195
    162
    126
    105
    194
    274
    43
    110
    9
    5902276801686
    42450-138250
    65
    72
    145
    195
    162
    126
    105
    208
    299
    45
    299
    10
    5902276801693
    42450-138265
    80
    83
    160
    195
    162
    126
    105
    213
    308
    46
    534
    10,3
    5902276801709
    42450-138280
    100
    102
    180
    195
    162
    126
    105
    233
    348
    51,5
    726
    11,7
    5902276801716
    42450-138290
    125
    128
    210
    195
    162
    126
    105
    248
    382
    56
    873
    14,7
    5902276801723
    42450-138291
    150
    151
    240
    195
    162
    126
    105
    258
    396
    56,5
    1206
    15,2
    5902276801730
    42450-138292
    200
    201
    295
    294
    238
    176
    152
    277
    451
    60
    2140
    25,5
    5902276801747
    42450-138293
    250
    251
    355
    294
    238
    176
    152
    333
    531
    68,5
    6747
    33,7
    5902276801754
    42450-138294
    300
    301
    410
    294
    226
    197
    161
    384
    618
    79,5
    8627
    46
    5902276801761
    42450-138295
    350
    336
    470
    294
    226
    197
    161
    416
    704
    78
    10283
    67
    5902276801778
    42450-138296
    400
    394
    525
    387
    266
    279
    253
    463
    778
    90
    13281
    110
    5902276801785
    42450-138297
    450
    444
    585
    387
    266
    279
    253
    485
    825
    109
    15930
    130,5
    5902276801792
    42450-138298
    500
    501
    650
    387
    241
    300
    265
    536
    924
    127
    19532
    157,3
    5902276801808
    42450-138299
    600
    601
    770
    387
    241
    300
    265
    618
    1068
    154
    29146
    222
    5902276801679
    42450-138200


    Kvs = m3/h at a pressure drop of 1 bar and fully open valve.

    Grooved valves with lever

    PN 16

    DN
    ØD1
    H
    H1
    E
    L
    Kvs
    kg
    EAN
    Article No
    50
    60,3
    138
    220
    84
    263
    110
    4
    5902276801167
    42450-029250
    65 1)
    73,0
    148
    240
    96
    263
    299
    4,5
    5902276802706
    42450-025265
    65
    76,1
    148
    240
    96
    263
    299
    4,5
    5902276801174
    42450-029265
    80
    88,9
    155
    250
    96
    263
    534
    5,5
    5902276801181
    42450-029280
    100
    114,3
    185
    300
    118
    263
    726
    7
    5902276801198
    42450-029290
    125
    139,7
    210
    354
    145
    263
    873
    9
    5902276801204
    42450-029291
    125 1)
    141,3
    210
    354
    145
    263
    873
    9
    5902276802713
    42450-025291
    150
    168,3
    225
    375
    145
    263
    1206
    11
    5902276801211
    42450-029292
    200
    219,1
    257
    395
    134
    325
    2140
    17
    5902276801228
    42450-029293
    250
    237,0
    305
    465
    160
    414
    6747
    28,5
    5902276801235
    42450-029294
    300
    323,9
    335
    500
    166
    414
    8627
    39,5
    5902276801242
    42450-029295


    Kvs = m3/h at a pressure drop of 1 bar and fully open valve.

    1) Not conforming to ISO 4200.

    Grooved valves with gearbox

    PN 16

    DN
    ØD1
    ØD2
    H
    H1
    E
    L
    L1
    L2
    Kvs
    kg
    EAN
    Article No
    50
    60,3
    186
    130
    210
    84
    162
    126
    105
    110
    8
    5902276801815
    42450-129250
    65 1)
    73,0
    186
    145
    240
    96
    162
    126
    105
    299
    9,5
    5902276802720
    42450-125265
    65
    76,1
    186
    145
    240
    96
    162
    125
    105
    299
    9,5
    5902276801822
    42450-129265
    80
    88,9
    186
    155
    250
    96
    162
    126
    105
    534
    10
    5902276801839
    42450-129280
    100
    114,3
    186
    185
    300
    118
    162
    126
    105
    726
    11,5
    5902276801846
    42450-129290
    125
    139,7
    186
    210
    358
    145
    162
    126
    105
    873
    13,5
    5902276801853
    42450-129291
    125 1)
    141,3
    186
    210
    358
    145
    162
    126
    105
    873
    13,5
    5902276802737
    42450-125291
    150
    168,3
    186
    220
    370
    145
    162
    126
    105
    1206
    18
    5902276801860
    42450-129292
    200
    219,1
    294
    250
    385
    134
    236
    176
    152
    2140
    26
    5902276801877
    42450-129293
    250
    237,0
    294
    302
    462
    160
    236
    176
    152
    6747
    38,5
    5902276801884
    42450-129294
    300
    323,9
    294
    340
    505
    166
    236
    197
    161
    8627
    45
    5902276801891
    42450-129295


    Kvs = m3/h at a pressure drop of 1 bar and fully open valve.

    1) Not conforming to ISO 4200.

    TA-BTV_Wafer_Lever_Long

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    TA-BTV_Wafer_Lever_persp

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    TA-BTV_Wafer_Lever_Long_persp

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    TA-BTV_Fully_lugged_Lever_PN16

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    TA-BTV_Wafer_Gear_Long_persp

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    TA-BTV_Wafer_Lever_PN16

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    TA-BTV_Wafer_Lever

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    TA-BTV_Wafer_Gear_Long

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    TA-BTV_Grooved_Gear_persp

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    TA-BTV_Wafer_Gear_persp

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    TA-BTV_Wafer_Gear

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    Butterfly_front

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    TA-BTV_Grooved_Gear

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    Butterfly_front_small

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    Drawings