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Spring Automatic Return Lever Stainless Steel T/L Port Flanged Floating 3 Way Ball Valve
Product Features
Spring Automatic Return Lever: With a built-in spring design, when the lever is released, the valve will automatically return to its initial position, ensuring that the valve can automatically restore to a safe or preset state after operation.
Multiple Channel Forms: It provides two channel forms, namely T-shaped and L-shaped. The T-shaped channel can realize the diversion or convergence of fluid, while the L-shaped channel is used for switching the direction of fluid.
Flanged Connection: It adopts standard flange connections such as ANSI 150 or PN16 to ensure a reliable connection between the valve and the pipeline system.
Floating Ball Structure: The ball can float freely under the action of fluid pressure, enhancing the sealing performance and reducing the operating torque at the same time.
Full Bore Design: The full bore passage reduces the resistance of fluid flow and improves the fluid passing capacity.
High-Quality Material: The valve body, ball and valve stem are all made of 316 stainless steel, with excellent corrosion resistance and durability.
Superior Sealing Performance: The valve seat adopts high-performance sealing materials such as PTFE, which can maintain reliable sealing within a wide temperature range.
Easy to Operate: The valve can be fully opened or closed by simply rotating it by 90 degrees. The operation is quick and convenient.
Technical Parameters
Size Range: 1/2" ~ 12" (DN15 ~ DN300)
Working Pressure: 150LB ~ 600LB (PN20 ~ PN100)
Working Temperature: -20 °C ~ 180 °C
Applicable Media: Water, oil, air and some corrosive liquids
Connection Method: Flanged connection
Operation Method: Spring automatic return lever
Application Fields
This valve is widely used in industries such as chemical, petroleum, pharmaceutical, food and beverage, water treatment, etc. It is especially suitable for occasions that require an automatic return function, such as safety systems, emergency shutdown systems, etc. Its T-shaped and L-shaped channel designs enable it to meet various fluid control requirements, including diversion, convergence and direction switching.
