LYV® Pneumatic fixed ball valve Introduction
You are welcomed to come to LYV® factory to buy the latest selling, low price, and high-quality Pneumatic Trunnion Mounted Ball Valve. We look forward to cooperating with you. Pneumatic fixed ball valve, pneumatic fixed flange ball valve: two and three pieces of fixed ball valve, also known as the test installation split ball valve, the valve body along the vertical section of the axis of the valve channel is divided into asymmetrical left and right half, it is mainly used in the pipeline to cut off, distribution and change the direction of media flow. Its pivot structure accurately positions the sphere. Standard seat with spring construction, to push the cover towards the ball, good low pressure sealing performance. The ball valve before and after the valve seat can be sealed, that is, the so-called two-way sealing characteristics, using its own discharge valve, the body cavity can be discharged outward. Pivot adopts explosion-proof protection structure, low friction coefficient bearing, etc. High reliability, wide use, reasonable price and so on.
Pneumatic Trunnion Mounted Ball Valve is suitable for: chemical industry, petroleum, natural gas, metallurgy, and other industries and containing hydrogen sulfide medium, impurities, serious corrosion of natural gas pipeline
LYV Pneumatic fixed ball valve accessories for option
The following attachments can be selected according to different controls and requirements:
Cut off accessories: single electric control solenoid valve, double electric control solenoid valve, limit switch return device.
Regulator accessories: electrical positioner, pneumatic positioner, electrical converter.
Air source treatment accessories: air filter reducing valve, air source treatment triplet.
Manual mechanism: HVSD manual operation mechanism
LYV® Pneumatic Trunnion Mounted Ball Valve Feature And Application
1, gear type double piston, output torque, small volume.
2, cylinder selection of aluminum gold material, light weight, beautiful appearance.
3. Manual operation mechanism can be installed at the top and bottom.
4, rack type connection can adjust the opening Angle, rated flow.
5, the actuator can choose live signal feedback instruction and all kinds of accessories to realize automatic operation.
6. IS05211 standard connection provides convenience for the installation and replacement of products.
7, both ends of the adjustable screw can make the standard product in 0° and 90° have a ±4° adjustable range. Ensure accurate synchronization with valve
LYV® Pneumatic fixed ball valve Details