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                Professional valve manufacturer
                Pneumatic flange ball valve Q641F-16C (steel, 301,304)
                     
                Air drive: compressed air 4-6bar (can bring the handwheel)
                Electricity drive: AC220V, AC380V DC24V,
                Nominal diameter: 15 ~ 250mm
                Nominal pressure: 1.6 ~ 4.0 Mpa
                Applicable temperature: PTFE: - 29 ~ + 178 ℃
                EK: - 29 ~ + 250 ℃
                Connection mode: flange
                Body structure: two chip
                Body materials: 316L, 316, 304, 304L, carbon steel
                Valve ball material: 316L, 316, 304, 304L
                Sealing material: PTFE, EK
                Applicable medium: gas, water and oil etc
                Optional accessories:
                Limit switches, the locator, solenoid valve, pressure reducing valve
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