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Valves   //   Butterfly valves   //   Butterfly valve - Cast iron body - Ductile cast iron disc - With notched ductile cast iron handlever - Lug type
 
   
466

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467T / 468T

  471 / 472

  471T / 472T

   
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  475T / 476T

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481T / 482T

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  483T / 484T

   
485

  485T

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488T / 489T

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492T / 493T

 

 

 
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Butterfly valve - Cast iron body - Ductile cast iron disc - With notched ductile cast iron handlever - Lug type

471T / 472T

Generals features :

  • Cast iron body epoxy coated
  • Ductile cast iron disc polyamide coated
  • EPDM ruber seat : MWT -10°C to 120°C → General and industrial services
  • Nitrile rubber seat : MWT +5°C to 85°C → General and industrial services - Hydrocarbons - Untreated water
Drilling NP 10
ND (mm) Spacing (mm) PFA (BAR) EPDM Nitrile
Reference Reference
50 43 16 471T-50 472T-50
65 46 16 471T-65 472T-65
80 46 16 471T-80 472T-80
100 52 16 471T-100 472T-100
125 56 16 471T-125 472T-125
150 56 16 471T-150 472T-150
200 60 10 471T-200 472T-200
250 68 10 471T-250 472T-250
300 78 10 471T-300 472T-300
 
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