Pneumatic four-way internal thread ball valve

Overview:

The pneumatic four-way ball valve can simultaneously switch the flow directions of two media, replacing the complex operation of the previous four valves. It eliminates problems such as large space occupation, high cost, and cumbersome operation, achieving the effect of one valve with multiple uses. In power station systems, it is called a bidirectional water supply rotary valve, and in petrochemical systems, it is also known as an air reversing switching valve. It is suitable for circulation systems of liquids, gases, dust, slurry and media containing solid particles, such as the forward and reverse circulation water supply system of power station unit coolers.

Technical parameters:

◆ Diameter: DN15-DN50

◆ Pressure range: PN16

◆ Control gas: Neutral gas, air

◆ Air source pressure: 4bar-8bar

◆ Valve body material: CF8, CF8M, CF3M

◆ Sealing material: PTFE

◆ Medium temperature: -20℃ to + 180℃

◆ Medium flow direction: X type (double L type),T type

◆ Connection methods: internal thread, clamp, 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