EFFAST chemical butterfly valve is widely used in chemical、metallurgy、environmental..etc
Mterial: PVC/PP/PVDF
Sealing: EPDM/FPM
Operating: manual, pneumatic, electric
Manual, configurable induction switch or limit switch
Electric, 0-380V, ON/OFF,4-20mA,Rs485
Pneumatic, NC/NO/DA
Size: DN50-DN600
Pressure level: PN (H2O, 20°C)
DN50-DN200 PN10
DN250 - DN350 PN 6
DN 400 PN 5
DN 450 PN 4
DN500 – DN600 PN 3
Corrosion resistance: Refer to EFFAST corrosion resistance table
PS:Datasheet provided separately
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