Pneumatic two-piece flanged ball valve

Overview:

The pneumatic ball valve is composed of an angle-travel pneumatic actuator and a ball valve. It uses compressed air as power, and the valve stem drives the ball to rotate 90° inside the valve body to achieve the action. The valve body of the ball valve is connected by the ISO5211 platform. The valve stem is designed to prevent flying out and the valve body is fireproof and anti-static, with good sealing performance. Therefore, it is widely used in industrial automatic control systems such as petroleum, chemical engineering, teaching equipment, light industry, high-pressure equipment, pharmaceuticals, and papermaking for remote centralized control or local control.

Technical parameters:

◆ Diameter: DN15-DN200

◆ Pressure range: PN16-PN100, Class150, 10k

◆ Control gas: Neutral gas, air

◆ Air source pressure: 4bar-8bar

◆ Valve body material: WCB, CF8, CF8M, CF3M, 2205, 2507, 904L

◆ Sealing material: PTFE, PEEK, PPL, RPTFE, metal hard seal

◆ Medium temperature: -20℃ to + 180℃, 10℃ to + 350℃

◆ Connection method: Flange

◆ Applicable media: water, liquids, gases, oils, acidic and alkaline corrosive liquids, etc

◆ Optional accessories: Single-acting cylinder, double-acting cylinder, position feedback, solenoid valve, single coupling, handwheel, etc