Electric butterfly valve / fluorine lined / light weight and small volume

Features

Fluorine lined butterfly valve

• WCB, SS304(SF8), SS316(SF8M), SS316L(SF3M) material available
• Size from DN40 to DN600, 1 1/2” to 12”
• PTFE or FEP seal optional
• Wafer, lug and flange type available
• Blowout proof stem
• Top flange ISO 5211 direct mounting

Electric actuator

• 1/4 turn operation with mechanical limits
• Non ventilation heavy duty motor with overheat protection
• Corrosion resistances housing with rust passivation aluminum alloy and thermally bonded polyester coating
• Local button to cut off power when emergency issue happens for manual operation
• De-clutchable handwheel is safe, reliable, labor-saving and small
• Valve position indicator/flat or convex
• Standard ISO5211 direct mounting
• Certified by CSA per UL standard/CE marked

Description

DCL fluorine lined butterfly valve lined with FEP or PTFE. The fluorine lined butterfly valve applicable at -50 ℃ ~ 150 ℃ of various concentrations of aqua regia, sulfuric acid, hydrochloric acid, hydrofluoric acid and various Organic acids, strong acids, strong oxidants, FEP is also applicable to various concentrations of alkali organic solvents and other corrosive gases, liquids Pipeline media use.

Specification