Valve Type: On-off ball valve
Valve Nominal Size: DN25 through DN600 or larger; 1 inch through 24 inch
Pressure Rating: PN10, 16, 25, 40, 63, 100, 160; ANSI Class 150, 300, 600, 900, 1500, 2500
Body Style: Double flanged or butt weld O shape ball
Flow Characteristic: Quick open
Temperature Range: Metal to metal seat from -196°C to 425 °C; Soft seat from -20°C to 150°C
Body Material: Carbon steel, Stainless steel
Ball Material: Stainless steel with hard chrome plated or stellite overlay
Stem Material: 17-4PH, SS316
Seat Material: Metal seat Stainless steel with hard chrome plated or stellite overlay;
Soft seat PTFE
Seat Leakage: Metal to metal seat ANSI IV, V or VI; Soft seat ANSI VI
Actuator: Pneumatic rack and pinion actuator; Pneumatic scotch yoke actuator;
Rotary Diaphragm Actuator; Electric actuator;
Hand-wheel manual for option; Manual operator
Description & Features
CV4400 ball valve can be full opened or closed by simply causing the stem to make a quarter turn, while valve is full open the fluid resistance is negligible cause the bore as pipeline, therefore, it’s best suitable to on off service of fluids as fiber, suspension captaining tiny solids and viscous fluid.
Compact, low weight, small volume.
Full bore design standard, and reduced bore available.
Spring loaded seat, tight shut-off and bidirectional seal.
Self-lubricating bearing, stable operation and superior abrasion resistant.
Low flow resistance.
90 degree rotation, quick open and close.
Blow-out proof stem.
Anti-static device.
