Butterfly valves - Sylax

316 STAINLESS STEEL
Manual gear box
  • CARBOXYLATED NBR
    θ +5°/+110°
    Powdery, abrasive fluids
  • CAST IRON GG40 BODYPFA 10 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    (1) PFA = PS maxi = 6 bar
    Flange rating PN 6/10/16/ASA 150
    Dn
    mm
    CARBOXYLATED NITRILEKg
    40149G0804833.2
    50149G0804843.6
    65149G0804854.1
    80149G0804864.3
    100149G0803937.7
    125149G0803949.9
    150149G08039510.5
    200149G080396 (1)11.0
    250149G080397 (1)25.4
    300149G080398 (1)35.3
  • CAST IRON GG40 BODYPFA 10 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE
    (1) PFA = PS maxi = 6 bar and PN10
    (2) PFA = PS maxi = 6 bar and PN16
    Flange rating PN 10/16
    Dn
    mm
    CARBOXYLATED NITRILEKg
    32149G0804873.5
    40149G0804883.5
    50149G0804894.0
    65149G0804904.5
    80149G0804915.5
    100149G0804569.3
    125149G08046711.7
    150149G08045410.1
    200149G080468 (2)22.3
    250149G080469 (2)31.3
    300149G080470 (2)41.3
    200149G080471 (1)22.6
    250149G080472 (1)31.7
  • FKM
    θ +5°/+180°
    Air or dry hot gas, ice-cold water, industrial processes
  • CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    Flange rating PN 6/10/16/ASA 150
    Dn
    mm
    FKMKg
    32/40149G0802523.3
    50149G0802534.2
    65149G0791004.2
    80149G0802544.4
    100149G0790406.3
    125149G0802019.9
    150149G07958310.8
    200149G07923816.7
    250149G08023423.5
    300149G08020235.9
    350149G08027142.8
    CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    Flange rating PN 10
    Dn
    mm
    FKMKg
    400149G08252377.0
    450149G07327698.5
    500149G073277126.0
    600149G082534194.0
    700149G082580373.8
    800149G082581580.9
    900149G082555622.7
    1000149G082565711.0
  • CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    Flange rating PN 16
    Dn
    mm
    FKMKg
    450149G07328098.3
    500149G073281126.0
    600149G082535194.0
    700149G082582373.4
    800149G082583580.3
    900149G065779621.4
    1000149G082566705.0
  • CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE
    (3) PN10
    Flange rating PN 10/16
    Dn
    mm
    FKMKg
    32149G0802603.6
    40149G0802613.6
    50149G0802623.9
    65149G0802634.6
    80149G0802645.5
    100149G0802277.9
    125149G08022811.7
    150149G08022910.4
    200149G079862 (3)23.0
    250149G080230 (3)29.8
    300149G46611 (3)50.0
    350149G080273 (3)51.2
    CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE
    Flange rating PN 16
    Dn
    mm
    FKMKg
    200149G08023122.6
    250149G08023229.3
    300149G4661549.4
    350149G08027550.4
    400149G082526100.0
    450149G073292125.3
    500149G073293165.0
    600149G082544270.0
  • CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE
    Flange rating PN 10
    Dn
    mm
    FKMKg
    400149G082524100.0
    450149G073286126.8
    500149G073287165.0
    600149G082541273.0
  • CSM
    θ +5°/+90°
    Industrial processes, powdery
  • CAST IRON GG40 BODYPFA 16 bar (water) / PS (p.84) for CSM
    PFA 10 bar (water) / PS (p.84) for EPDM blanc
    Sylax
    SYLAX WAFER TYPE
    Flange rating PN 6/10/16/ASA 150
    Dn
    mm
    CSM Kg
    32/40149G0805203.2
    50149G0805213.6
    65149G0805224.1
    80149G0805234.4
    100149G0804406.2
    125149G0804419.9
    150149G08044210.6
    200149G08044316.4
    250149G08044423.1
    300149G08044536.3
    350149G08052441.6
  • CAST IRON GG40 BODYPFA 16 bar (water) / PS (p.84) for CSM
    Sylax
    SYLAX LUG TYPE
    (1) PFA = PS maxi = 10 bar and PN10
    (2) PN16
    Flange rating PN 10/16
    Dn
    mm
    CSM Kg
    32149G0805313.6
    40149G0805323.6
    50149G0805334.0
    65149G0805344.6
    80149G0805355.5
    100149G0804467.8
    125149G08044711.7
    150149G08044810.1
    200149G080449 (1)22.7
    250149G080450 (1)29.4
    300149G46631 (1)50.4
    350149G080451 (1)50.4
    200149G080452 (2)22.3
    250149G080453 (2)29.0
    300149G46635 (2)49.9
    350149G080536 (2)49.6
  • White EPDM
    θ +8°/+80°
    Industrial processes, powdery
  • CAST IRON GG40 BODYPFA 10 bar (water) / PS (p.84) for EPDM blanc
    Sylax
    SYLAX WAFER TYPE
    Flange rating PN 6/10/16/ASA 150
    Dn
    mm
    EPDM WHITE Kg
    32/40149G0805153.2
    50149G0805163.6
    65149G0805174.1
    80149G0805184.3
    100149G0803757.8
    125149G08037610.0
    150149G08037710.4
    200149G08037816.3
    250149G08037925.6
    300149G4059142.8
    350149G08051945.6
  • CAST IRON GG40 BODYPFA 10 bar (water) / PS (p.84) for EPDM blanc
    Sylax
    SYLAX LUG TYPE
    (1) PFA = PS maxi = 10 bar and PN10
    (2) PN16
    Flange rating PN 10/16
    Dn
    mm
    EPDM WHITE Kg
    32149G0805253.5
    40149G0805263.5
    50149G0805274.0
    65149G0805284.6
    80149G0805295.5
    100149G0803809.3
    125149G08038111.8
    150149G08038210.0
    200149G080383 (1)22.6
    250149G080384 (1)31.9
    300149G40631 (1)49.3
    350149G40632 (1)53.4
    200149G080385 (2)22.3
    250149G080386 (2)31.5
    300149G40635 (2)48.8
    350149G080530 (2)53.6
  • EPDM
    θ -15°/+120° with DUCTILE IRON GGG40 body
    Drinking water, general services and industrial processes, swimming pool water
  • NBR
    θ +5°/+85°
    General services and industrial processes, hydrocarbons
  • CAST IRON GG40 BODYPFA 10/16 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    (1) PFA = PS maxi = 10 bar
    Flange rating PN 6/10/16/ASA 150
    Dn
    mm
    EPDMNITRILEKg
    32/40149G080175149G0801763.2
    50149G079065149G0801773.6
    65149G079400149G0801784.0
    80149G079334149G0801794.3
    100149G080139149G0790396.1
    125149G079096149G0801408.3
    150149G079311149G0794708.9
    200149G079080149G07909916.3
    250149G079562149G080141 (1)23.0
    300149G079122149G080142 (1)34.8
    350149G079906149G08019041.1
    CAST IRON GG40 BODYPFA 10/16 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    Flange rating PN 10
    Dn
    mm
    EPDMNITRILEKg
    400149G082462149G08246571.2
    450149G073229149G07323189.0
    500149G070632149G073232116.0
    600149G079240149G082516174.3
    700149G082273149G082374251.6
    800149G082151149G082375293.6
    900149G065646149G065654519.0
    1000149G065647149G082561582.0
  • CAST IRON GG40 BODYPFA 10/16 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    Flange rating PN 16
    Dn
    mm
    EPDMNITRILEKg
    400149G082467149G08246871.2
    450149G073233149G07323589.0
    500149G071143149G073236116.0
    600149G082460149G082521174.3
    700149G079446149G082376251.6
    800149G079804149G082377296.6
    900149G065662149G065670521.0
    1000149G065663149G082562589.0
  • CAST IRON GG40 BODYPFA 10/16 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE WITH PLAIN HOLES
    Flange rating PN 6/10/16/ASA 150
    Dn
    mm
    EPDMNITRILEKg
    80149G080180149G0801815.1
    100149G080153149G0801567.6
    125149G080154149G0801579.7
    150149G080155149G09328810.7
    200149G080129149G08015919.0
  • CAST IRON GG40 BODYPFA 10/16 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE
    (1) PFA = PS maxi = 10 bar and PN10
    Flange rating PN 10/16
    Dn
    mm
    EPDMNITRILEKg
    32149G080182149G0801833.5
    40149G079643149G0801843.5
    50149G079357149G0801854.0
    65149G079156149G0801864.5
    80149G079578149G0801875.4
    100149G079137149G0801447.7
    125149G079367149G08014510.1
    150149G079358149G0919238.4
    200149G079359 (1)149G080147 (1)22.6
    250149G080143 (1)149G080148 (1)29.3
    300149G079678 (1)149G080149 (1)41.3
    350149G079677 (1)149G080191 (1)49.9
    CAST IRON GG40 BODYPFA 10/16 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE
    (2) PFA = PS maxi = 10 bar and PN16
    Flange rating PN 16
    Dn
    mm
    EPDMNITRILEKg
    200149G079423149G080150)22.3
    250149G079473149G080151 (2)28.8
    300149G079472149G080152 (2)40.8
    350149G080192149G08019349.1
    400149G082471149G08247290.6
    450149G073242149G073245115.0
    500149G073243149G073246162.0
    600149G082425149G082427186.0
  • CAST IRON GG40 BODYPFA 10/16 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE
    Flange rating PN 10
    Dn
    mm
    EPDMNITRILEKg
    400149G082469149G08247090.6
    450149G073237149G073240115.0
    500149G073238149G073241166.0
    600149G082424149G082426186.0
  • CAST IRON GG40 BODYPFA 10/16 bar (water) / PS (p.84)
    Sylax
    SYLAX DOUBLE FLANGED
    (1) PFA = PS maxi = 10 bar and PN10
    (2) PN16
    Flange rating PN 10/16
    Dn
    mm
    EPDMNITRILEKg
    150149G079458149G0801948.9
    200149G079081149G07979620.8
    250149G097476149G08016231.0
    250149G097611 (1)149G097613 (1)31.0
    300149G097474149G08016350.6
    300149G097612 (1)149G097614 (1)50.6
    350149G079320 (1)149G080164 (1)63.8
    350149G080161 (2)149G080160 (2)63.6
    CAST IRON GG40 BODYPFA 10/16 bar (water) / PS (p.84)
    Sylax
    SYLAX DOUBLE FLANGED
    Flange rating PN 10
    Dn
    mm
    EPDMNITRILEKg
    400149G082476149G08247795.6
    450149G073247149G073249111.0
    500149G070498149G073250158.0
    600149G079366149G082463227.0
    700149G082378149G082380318.0
    800149G082379149G082381434.0
    900149G065703149G065711627.0
    1000149G065704149G082563746.0
    1200149G065972149G0653721037.5
  • CAST IRON GG40 BODYPFA 10/16 bar (water) / PS (p.84)
    Sylax
    SYLAX DOUBLE FLANGED
    Flange rating PN 16
    Dn
    mm
    EPDMNITRILEKg
    400149G082479149G08249595.6
    450149G073251149G073254111.0
    500149G073252149G073255156.0
    600149G082125149G081546227.0
    700149G082119149G082382318.0
    800149G079803149G082383434.0
    900149G065719149G065727625.0
    1000149G065720149G082564744.0
    1200149G065973149G0653731037.5
  • EPDM
    θ -15°/+120°
    Drinking water, general services and industrial processes, swimming pool water
  • NBR
    θ +5°/+85°
    General services and industrial processes, hydrocarbons
  • CAST IRON GG40 BODYPFA 20 bar (water) / PS (p.84)
    Sylax
    SYLAX DOUBLE FLANGED
    Flange rating ASA 150
    Dn
    mm
    EPDMNITRILEKg
    400149G087557149G087560122.0
    450149G087443149G087449142.0
    500149G087446149G087450173.0
    600149G087564149G087565255.0
  • EPDM
    θ -15°/110°
    Drinking water, general and industrial services, swimming pool water
  • NBR
    θ +5°/+85°
    General services and industrial processes, hydrocarbons
  • STAINLESS STEEL BODYPFA 16 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    (1) PFA = PS maxi = 10 bar
    Flange rating PN 10/16
    Dn
    mm
    EPDMNITRILEKg
    32/40149G080545149G0805492.9
    50149G080546149G0805503.7
    65149G080547149G0805514.1
    80149G080548149G0805524.5
    100149G080404149G0804106.5
    125149G080405149G0804117.9
    150149G080406149G0804128.5
    200149G080407149G08041316.9
    250149G080408149G080414 (1)23.4
    300149G080409149G080415 (1)34.6
    STEEL BODYPFA 16 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    (1) PFA = PS maxi = 10 bar
    Flange rating PN 10/16
    Dn
    mm
    EPDMNITRILEKg
    32/40149G080540149G0805412.5
    50149G080537149G0805423.2
    65149G080538149G0805433.6
    80149G080539149G0805443.9
    100149G080428149G0804345.6
    125149G080429149G0804356.8
    150149G080430149G0804368.0
    200149G080431149G08043714.9
    250149G080432149G080438 (1)20.8
    300149G080433149G080439 (1)31.2
  • STAINLESS STEEL BODYPFA 16 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE
    (1) ISO PN10 and PN10
    (2) ISO PN10
    (3) ISO PN16
    Flange rating PN 10/16
    Dn
    mm
    EPDMNITRILEKg
    50149G080553149G0805561.6
    65149G080554149G0805575.1
    80149G080555149G0805585.9
    100149G080416149G435862.5
    125149G43567149G435876.6
    150149G080417149G4358812.3
    200149G041715 (1)149G040184 (1)9.1
    200149G43569 (3)149G43589 (3)9.1
    250149G43570 (3)149G43590 (2)18.0
    250149G041716 (1)149G040185 (1)37.5
    300149G43571 (3)149G43591 (2)39.5
    300149G080455 (1)149G040186 (1)44.2
  • SILICONE
    θ -25°/+200° with DUCTILE IRON GGG40 body
    Air or dry hot gas, ice-cold water, industrial processes
  • CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    (1) PFA = PS maxi = 6 bar
    Flange rating PN 6/10/16/ASA 150
    Dn
    mm
    SILICONEKg
    32/40149G0802493.2
    50149G0802503.6
    65149G0802514.1
    80149G0802654.3
    100149G0793146.1
    125149G08020310.0
    150149G08020410.5
    200149G079313 (1)16.5
    250149G080205 (1)22.9
    300149G080206 (1)35.4
    350149G080270 (1)42.5
    CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    (1) PFA = PS maxi = 6 bar
    Flange rating PN 10
    Dn
    mm
    SILICONEKg
    400149G082518 (1)71.0
    450149G073273 (1)91.8
    500149G073274 (1)120.0
    600149G082466 (1)170.0
    700149G082411 (1)330.0
    800149G082412 (1)575.8
    900149G065757 (1)622.7
    1000149G065758 (1)711.0
  • CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX WAFER TYPE
    (1) PFA = PS maxi = 6 bar
    Flange rating PN 16
    Dn
    mm
    SILICONEKg
    450149G073279 (1)91.6
    500149G073278 (1)120.0
    600149G082533 (1)170.0
    700149G082413 (1)329.6
    800149G082414 (1)575.2
    900149G065772 (1)621.4
    1000149G065772 (1)705.0
  • CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE
    (1) PFA = PS maxi = 6 bar and PN10
    Flange rating PN 10/16
    Dn
    mm
    SILICONEKg
    32149G0802553.5
    40149G0802563.5
    50149G0802574.0
    65149G0802584.6
    80149G0802595.4
    100149G0802187.7
    125149G08021911.9
    150149G08022010.0
    200149G080221 (1)22.7
    250149G080222 (1)29.2
    300149G080223 (1)41.9
    350149G080272 (1)50.3
    CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE
    (1) PFA = PS maxi = 6 bar and PN10
    (2) PFA = PS maxi = 6 bar
    Flange rating PN 16
    Dn
    mm
    SILICONEKg
    200149G080224 (2)22.4
    250149G080225 (2)28.8
    300149G080226 (2)41.4
    350149G080274 (2)49.5
    400149G082528 (1)95.0
    450149G073289 (1)118.5
    500149G073290 (1)159.0
    600149G082442 (1)246.0
  • CAST IRON GG40 BODYPFA 6/10 bar (water) / PS (p.84)
    Sylax
    SYLAX LUG TYPE
    (1) PFA = PS maxi = 6 bar and PN10
    Flange rating PN 10
    Dn
    mm
    SILICONEKg
    400149G082530 (1)95.0
    450149G073283 (1)120.4
    500149G073282 (1)159.0
    600149G082441 (1)250.0
Animations