Valve Type: Butterfly damper valve
Valve Nominal Size: DN50 through DN5000; 2 inch through 200 inch
Pressure Rating: PN1, 2.5, 6, 10, 16; ANSI Class 125, 150
Body Style: Wafer or double flanged butterfly damper
Flow Characteristic: Nearly equal percentage EQ%
Temperature Range: Standard from -197°C to 300 °C; High temperature from -197°C to 600 °C
Super high temperature from -197°C to 1300 °C
Body & Disc Material: Steel plate, Carbon steel, Stainless steel
Stem Material: Stainless steel
Seat Leakage: 0.5%~2.0% x Rated CV
Actuator: Pneumatic rack and pinion actuator; Pneumatic scotch yoke actuator;
Electric actuator; Pneumatic diaphragm actuator;
Hand-wheel manual for option; Manual operator
Description & Features
CV3400 butterfly damper valves are designed for on/off and regulating service of dust gas and air flow, especially high temperature, large capacity and low pressure, body and disc welded by steel plate construction is economical option.
Simple structure, low weight and low cost solution.
High temperature applicability uo to Max. 1300 °C for gases.
Small torque required to operate the valve.
