3-Way Pneumatic Angle Seat Valve - Overview, Applications, Parameters, Principle & Features

The 3-way pneumatic angle seat valve is composed of a pneumatic piston drive device and a 3-way valve body. It adopts a guided angle seat valve operated by a single-acting pneumatic actuator with spring safety protection. During use, normally open or normally closed type should be selected. The product is made of stainless steel casting and polytetrafluoroethylene. It can be used in most gases, liquids, steam and corrosive occasions. It is equipped with a radiator to protect the actuator and ensure a long service life of the valve.

Application Scope

Beer and beverage filling production lines, printing and dyeing textiles, gas industry, pharmaceutical and medical equipment, chemical industry, high-temperature sterilization, foaming machinery, water treatment, etc.

Technical Parameters of 3-Way Pneumatic Angle Seat Valve

• Working Pressure: Max 1.6MPa

• Control Pressure: 0.3-0.8MPa

• Control Medium: Neutral gas or air

• Valve Body Material: CF8M

• Cylinder Material: CF8

• Sealing Material: PTFE

• Medium Temperature: -10℃~+180℃

• Ambient Temperature: -10℃~+80℃

• Control Mode: Single-acting normally closed, double-acting normally closed, double-acting free state

• Connection Mode: Threaded type, quick-install type

• Applicable Media: Water, steam, oil, neutral gas or liquid, organic solvent, acid and alkali solution, etc.

Working Principle of 3-Way Pneumatic Angle Seat Valve

When the imported 3-way pneumatic angle seat valve is in the non-working state, it is normally closed (open) due to the action of the spring force. When the actuator piston is acted upon by compressed gas, the valve opens (closes). The double-acting type controls the opening and closing of the valve by compressed gas.

Performance Features of 3-Way Pneumatic Angle Seat Valve

The imported 3-way pneumatic angle seat valve can save space while maintaining flow rate. It adopts a guided angle seat valve operated by a single-acting pneumatic actuator with spring safety protection. During use, normally open or normally closed type should be selected.

The angle seat valve is widely used for frequent starting in a short time, featuring sensitive response and accurate action.