CESI 03 ATEX 344 Extension No. 01/12
(other certifications e.g.EAC, INMETRO, CCOE etc. on request)
VALVE CONSTRUCTION
Seal material FPM, NBR
Housing Red colour alloy (painted with epoxy powder)
FEATURES
Minimum differential pressure 0.15bar
Maximum allowable pressure PS 25bar
Maximum fluid viscosity 25cSt (mm2/s)
Ambient temperature: -40°C ÷ +35°C(T6), +50°C(T5), +60°C(T4)
Mounting position with vertical coil above
OPTIONS: Electroless nickel-plating
Versions with slow closing diaphragm