Pneumatic Knife Gate Control Valve

Technical Parameters

Pneumatic Knife Gate Control Valve

Size RangeDN15 to DN1000 (1/2 Inch to 40 Inch)
Body MaterialCast Iron, Carbon Steel(WCB), Stainless Steel(ASTM A351 CF8, ASTM A351 CF8M)
Disc MaterialASTM A216 WCB¡¢Cast Iron, Stainless Steel(ASTM A351 CF8, ASTM A351 CF8M)
Stem MaterialStainless Steel (ASTM A351 CF8, ASTM A351 CF8M)
Sealing MaterialPTFE
Connection TypeFlanged Type, Lug Type, Wafer Type (GB/ANSI/JIS/DIN)
Pressure Rating300PSI
Temperature Of Medium-30¡ãC to 300¡ãC (-86¡ãF to 572¡ãF)
Optional AccessoriesSolenoid Valve, Positioner, Limit Switch, F.R.L., Manual Device
Applicable MediumMud, Material, Viscous, Granular Fluid
ApplicationsWastewater Treatment, Mining, Pulp & Paper, Chemical Processing, etc

Advantages
? Optional Configurations: Available in single-acting and double-acting models to suit various needs.
? High Solids Handling: Ideal for media with abrasive or high solids content, minimizing the risk of blockages.
? Corrosion Resistance: Fleyenda actuators have successfully passed a 1,000,000-cycle life test, demonstrating excellent durability.
? Temperature Resistance: Operates efficiently in a wide temperature range from -30¡ãC to 300¡ãC (-86¡ãF to 572¡ãF).
? Material Selection: Available in Cast Iron, Carbon Steel (ASTM A216 WCB), and Stainless Steel.
? Low Maintenance: Fewer moving parts result in less maintenance and reduced downtime.
? Safety: Does not require flammable or explosive substances, making it safe for hazardous conditions.

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