Stainless Steel Pneumatic Piston Flange Angle Seat Ball Valve
Pneumatic steam angle valve is widely used in beer and beverage can line, printing and dyeing textile, gas industry, pharmaceutical and medical equipment, chemical industry, high temperature sterilization, foaming machinery, water treatment equipment, etc. Pneumatic angle seat valve is widely used in short-term frequent start-up, with the characteristics of sensitive response and accurate action. With the use of solenoid valve, pneumatic control can accurately control the flow of gas and liquid. It can realize the requirements of accurate temperature control and liquid dropping. Application of angle seat valve to control steam quantity and accurate temperature control in damp heat sterilization cabinet
- Model: HK17
- Size Range: 1/2''~4''
- Pressure Range: 0~1.6MPa
- Material: Stainless Steel
COVNA HK17 pneumatic piston angle seat valve main connection methods are: thread, flange, welding, clamp connection. The angle seat can save space by keeping the flow rate. It uses a single acting pneumatic actuator with spring safety protection to operate the guide angle seat valve. When using, it should be normally open or normally closed.
The product is made of stainless steel and polytetrafluoroethylene. It can be used in most gas, liquid, steam and corrosive occasions. It has a radiator to protect the actuator. It ensures a long service life of the valve.
There are single acting and double acting. Single action (pneumatic head is usually a hole); working principle; according to the function of spring return to open and close, it is divided into normally open type and normally closed type.
Double acting (pneumatic head usually has two holes); working principle: air supply controls its switch. (according to the customer’s requirements, double action plus spring return can also be selected for more accurate control)
|Actuator material||Stainless steel or PolyamidePA||Body material||SS304, 316, 316L|
|Seat material||PTFE, F46||Stem material||SS304, 316, 316L|
|Conncetion Type||Flange, thread, welding, clamp||Control type||Single acting, double acting|
|Applicabl medium||Water, netural gas or liquid allohol, oil, organic solvent, steam||Optional accessory||Solenoid valve, limit switch box, positioner, etc|