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ECON® Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze Centric Squeeze handle Wafer type

Product documents

Document Document type
Product 3D image Download  
Product Brochure 01 Brochure Econ Butterfly Valves series 67 and 68  (PDF)
Product Manual Installation Operation Manual  (PDF)
Product overview

Application

  • Industrial applications such as water, hydrocarbons and slightly corrosive fluids and gases.
  • Supply systems (HVAC).
  • Especially suitable for sea water due to the aluminium bronze valve disc.
  • Vacuum systems.

Technical information
Construction
Options
Tables
Stock item
Valve design: Centric
Housing material: Ductile cast iron
Nominal inner diameter
Connection: Wafer type
Pressure rating
Pressure rating flange
Face to Face length (mm)
Operation: Squeeze handle
Material liner
Disk material: Aluminum bronze
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Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/NBR Centric Squeeze handle PN16 Wafer type DN25 - 1" ECON® Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/NBR Centric Squeeze handle PN16 Wafer type DN25 - 1" ERIKS Item #: 13331259
 
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Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/EPDM Centric Squeeze handle PN16 Wafer type DN32 - 1.1/4" ECON® Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/EPDM Centric Squeeze handle PN16 Wafer type DN32 - 1.1/4" ERIKS Item #: 13331260
 
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Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/NBR Centric Squeeze handle PN16 Wafer type DN32 - 1.1/4" ECON® Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/NBR Centric Squeeze handle PN16 Wafer type DN32 - 1.1/4" ERIKS Item #: 13331256
 
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Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/EPDM Centric Squeeze handle PN16 Wafer type DN40 - 1.1/2" ECON® Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/EPDM Centric Squeeze handle PN16 Wafer type DN40 - 1.1/2" ERIKS Item #: 13331261
 
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Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/NBR Centric Squeeze handle PN16 Wafer type DN40 - 1.1/2" ECON® Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/NBR Centric Squeeze handle PN16 Wafer type DN40 - 1.1/2" ERIKS Item #: 13331257
 
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Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/EPDM Centric Squeeze handle PN16 Wafer type DN50 - 2" ECON® Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/EPDM Centric Squeeze handle PN16 Wafer type DN50 - 2" ERIKS Item #: 13331262
 
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Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/NBR Centric Squeeze handle PN16 Wafer type DN50 - 2" ECON® Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/NBR Centric Squeeze handle PN16 Wafer type DN50 - 2" ERIKS Item #: 13410096
 
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Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/EPDM Centric Squeeze handle PN16 Wafer type DN65 - 2.1/2" ECON® Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/EPDM Centric Squeeze handle PN16 Wafer type DN65 - 2.1/2" ERIKS Item #: 13331263
 
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Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/NBR Centric Squeeze handle PN16 Wafer type DN65 - 2.1/2" ECON® Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/NBR Centric Squeeze handle PN16 Wafer type DN65 - 2.1/2" ERIKS Item #: 13410097
 
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Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/EPDM Centric Squeeze handle PN16 Wafer type DN80 - 3" ECON® Butterfly valve Type: 6721 Ductile cast iron/Aluminum bronze/EPDM Centric Squeeze handle PN16 Wafer type DN80 - 3" ERIKS Item #: 13331264
 
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Stock item
Valve design: Centric
Housing material: Ductile cast iron
Nominal inner diameter
Connection: Wafer type
Pressure rating
Pressure rating flange
Face to Face length (mm)
Operation: Squeeze handle
Material liner
Disk material: Aluminum bronze
Clear filter      (18 of the 18 items displayed)
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