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Pneumatic actuator » Cast iron

DN Ø Type F NF NO-DE
H V Weight H V Weight
80 3" F4 415 490 350 55 500 250 50
100 4" F5 467 585 500 90 510 350 80
125 5" F5 467 620 500 90 605 350 80
150 6" F5 467 620 500 90 605 350 80

Dimensions in mm, weights in kg – Dimensions and weights are given as a guide.

Choice of the actuator according to the valve pressure and size

Type : Unrolled diaphragm

  • Material : Cast Iron FGL 250
  • Diaphragm : nitrile rubber
  • Maximal ambient temperature : 100° C
  • Air supply : 5 - 7 bar

Pressure in valve body

Biosiers Industrie - 112, 114 avenue de Vendôme - BP 61007 - 41010 BLOIS CEDEX - FRANCE - Tél : (33) 02 54 20 12 12 - Fax : (33) 02 54 20 12 01