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Resilient seated butterfly valves Series 600

ABO 600 series inter-flange soft-sealing centric industrial butterfly valves. Demountable with easy serviceability.

  • NOMINAL SIZE:
    DN32 - DN150     
  • BODY TYPE:
    WAFER type with through holes 
    LUG type with threaded holes
  • WORKING PRESSURE:
    6 bar / 10 bar / 16 bar
  • FLANGE CONNECTION: :
    PN6 / PN10 / PN16 / Class 150
  • WORKING TEMPERATURE:
    -10 °C / +125 °C 
  • WORKING MEDIA:
    Drinking water, Waste water, Industrial water, Air conditioning, HVAC, Gas
  • TIGHTNESS:
    Class A
  • BODY MATERIAL:
    Body „B” (WAFER): *) Body „T” (LUG): DN32/40-DN150 Ductile iron 0.7040 (GGG40) epoxy coated
    DN32/40 Ductile iron 0.7040 (GGG40) epoxy coated
    DN50-DN150 Grey cast iron 0.6025 (GG25) epoxy coated
  • Standards

    Leak test:

    • EN 12266-1, Class A
    • ISO 5208, Class A 

    Face-to-face length:

    • EN 558, Series 20
    • ISO 5752, Series 20

    Flange connection:

    • EN 1092-1

    Top flange:

    • EN ISO 5211
  • Type designation
    6
     0
    1
    B
    G
    100
    • Nominal size
      DN32 - DN150
    • As valve performance
      G
    • Body designe
      B - WAFER with through holes 
      T - LUG with thraded holes
    • Disc material
      0 - Brass 2.0402
      2 - Stainless steel 1.4308 (CF8)
      3 - Ductile iron 0.7040 (GGG40) with epoxy coating
      4 - Stainless steel 1.4408 (CF8M)
    • Seat material
      1 - NBR
      2 - EPDM
    • Series designation
      Series 600
  • Material specification

    Material performance

    Item Name Material
    1 Body type – B* DN32/40 Ductile iron 0.7040 (GGG40) epoxy coated
    DN50-DN150 Grey cast iron 0.6025 (GG25) epoxy coated
    2 Disc 0 - Brass 2.0402
    2 - Stainless steel 1.4308 (CF8)
    3 - Ductile iron 0.7040 (GGG40) epoxy coated 
    4 - Stainless steel 1.4408 (CF8M)
    3 Seat 1 - NBR
    2 - EPDM
    4 Stem  Stainless steel 1.4021 (AISI 420)
    5 Pivot  Stainless steel 1.4021 (AISI 420)
    6 Bushing  Delrin 
    7 Flexible pin  Stainless steel A2
    8 Adjusting boit  Stainless steel A2
    *) Body „T” (LUG type): DN32/40-DN150 Ductile iron 0.7040 (GGG40) epoxy coated

    Material performance gas

    Item Name Material
    1 Body type – B* DN32/40 Ductile iron 0.7040 (GGG40) epoxy coated
    DN50-DN150 Grey cast iron 0.6025 (GG25) epoxy coated
    2 Disc 0 - Brass 2.0402
    1 - Aluminium bronze 2.0975
    2 - Stainless steel 1.4308 (CF8
    3 - Ductile iron 0.7040 (GGG40) epoxy coated
    4 - Stainless steel 1.4408 (CF8M)
    3 Seat 1 - NBR
    4 Stem  Stainless steel 1.4021 (AISI 420)
    5 Pivot  Stainless steel 1.4021 (AISI 420)
    6 Bushing  Delrin 
    7 Flexible pin  Stainless steel A2
    8 Adjusting boit  Stainless steel A2
    9 O-ring  NBR
  • Basic dimensions
      DN 32/40 50 65 80 100 125 150
      NPS 1¼“-1½“ 2“  2½“ 3" 4" 5" 6"
    Valves dimensions A 136 146 153,5 163 172,5 192,5 205
    B 54 64 72 89 100 112 128
    C 33 43 46 46 52 56 56
    D 78 96 113 128 150 184 212
    E 110 116 131 173 192 235 258
    Endshaft dimensions F 25 25 25 25 25 25 25
    G 14 14 14 14 14 17 17
    Top flange demensions I 50/70 50 50 50 50 70 70
    J 4 4 4 4 4 4 4
    K 7/9 7 7 7 7 9 9
    L   70 70 70 70 - -
    M 70 - - - - 105 105
    N 8 8 8 8 8 9,5 9,5
    Weight (kg) Ver. B 1,9 2,7 3,2 3,7 4,7 6,7 9,4
    Ver. T 2,3 3,0 3,7 4,8 6,1 9,2 10,2
     ISO Flange F05/07 F05 F05 F05 F05 F07 F07

    Dimensions are mentioned in mm.

  • Control options

    Handlever

    For manual operation, we offer a carbon steel lever with a suitable coating to increase abrasion and impact resistance. Lever in stainless steel on request.

    Manual gearbox with handwheel

    The manual gearbox cover is made of cast iron with a suitable surface finish and IP67 protection rating. Stop screws are used to adjust the end positions of the worm gearboxes. The gearboxes can be equipped with a locking system with padlock security. Worm gearboxes can be (as well as manual levers) be equipped with end position sensors.

    Operationg torques (Nm) vs. working pressure (bar)

    DN 32/40 50 65 80 100 125 150
    NPS 1¼“-1½“ 2“  2½“ 3" 4" 5" 6"
    PMAX 6 bar 8 11 15 20 38 55 70
    PMAX 10 bar 9 12 17 25 46 70 80
    PMAX 16 bar 10 12 20 30 55 85 100

    Mentioned torques are valid only for valves with EPDM seats and stainless discs for liquid media. For valve actuation the declared values must be multiplied by 1,2. For NBR seats to be multiplied by 1,4. For gas media or media with abrasive particles use secondary coeffi cient 1,35. For VITON (FPM) seats multiply by 1,4. For specifi c work conditions contact manufacturer to get advise for the actuation.

ABO-valve-Series-600pdf881.70 KB

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