1. Is there a direction for the installation of the pneumatic angle seat valve?
direction. A pneumatic angle seat valve is installed at a right angle of 90° between the outlet and the inlet. Generally, it is installed from the direction of the bottom in and the side out. In special cases, it can be reversed, that is, the flow is in the side and the bottom out. When installing the pneumatic angle seat valve, clean its pipeline and install a filter valve on the pipeline in front of the valve. And pay attention to whether the connection is well sealed, and avoid high-temperature transmission to the packing of the pneumatic valve during welding.
2. What is the function of a pneumatic angle valve?
Pneumatic angle seat valve can ensure the flow rate and save space, and save space well. It mainly uses a single-acting pneumatic actuator with spring safety protection to operate. When using an angle valve, you should choose normally open or normally closed. An angle seat valve is often used for frequent start-up in a short time, and the response is relatively more sensitive and accurate, especially when combined with a solenoid valve, it can accurately control gas and liquid flow, etc. Accurate temperature control and liquid requirements can be achieved.
3. Classification of Pneumatic Angle Valves
Pneumatic angle seat valve can be divided into single-acting and double-acting according to the cylinder. According to the spring return, it can be divided into normally open type and normally closed type. According to the category, it can be divided into a threaded angle, quick-fit angle, and flange angle. According to the actual situation, it can be divided into (internal thread) angle seat valve and a quick-loading angle seat valve.
