Designed with a venturi seat, it is suitable for controlling particulate-laden fluids and slurries, viscous or flashing fluids. The valve body has compact structure, small pressure drop loss, large flow rate, wide adjustable range and high flow characteristic accuracy.
Technical data:
-DN:25-150 -Pressure:PN16-110
ANSI Class 150-600
-Connection standard: GB, DIN, ANSIJIS, etc. -Temperature:-196~+566℃ -Cv range:11-850
– Flow characteristics; equal percentage, linear – Leakage: V and V classes
Material:
– Body: carbon steel, stainless steel, special alloy steel – Trim: stainless steel, stainless steel + hardened treatment.
Stainless steel + carbide, special alloy steel
Optional:
– Bellows seal
-Insulation jacket
-Luft low leakage packing
Features:
– Venturi structure design
-Standard hard trim material
– Shutdown capability reaches V, V and V levels
– Anti-flash and cavitation
-The valve body channel is optimized for better flow stability
– Optimum component commonality between all sizes
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