■Standard model of 3-way ball valve with a wide range of applications
Standard model of brass 3-way ball valve. There is little unevenness in sealing performance in the direction of the flow path, and it can be used from any port. Fluororubber is used for the O-ring. A 3-way valve that is ideal for a wide range of fields such as various equipment and factory equipment piping. In addition, a high-toughness body made of brass forging is used. Compared to cast products, the risk of cracking of threaded parts during piping is reduced.
Additionally, we have a large track record of custom-made products (specification changes) based on this product.
■Specifications
・Made of brass
・Lever handle
・3-way valve
・Stock items
·made in Japan
■Specs
・Nominal diameter: 08A to 25A
・Maximum working pressure: 1.96MPa
・Operating temperature range: -10℃ to +100℃ (non-freezing)
・Fluid: water, oil, gas, etc.
■Features
・There is little unevenness in sealing performance in the direction of the flow path, and it can be used from any port.
・Highly tough body with seamless one-piece (integrated) structure by hot forging minimizes the risk of external leakage.
・Adopts floating ball valve structure (What is floating ball valve structure? A PTFE sheet that provides excellent airtightness is placed in the flow direction to support the ball. The differential pressure when fully closed causes the ball to move to the secondary seat. (By being pressed against the flow path, it is possible to close the flow path with even more stable airtightness.)
- All airtight parts use PTFE, which has excellent corrosion resistance and durability.
- Structure that prevents the stem from popping out from inside the body.
・Double O-ring maintains stable airtightness to the outside.
- Fluororubber is used for the O-ring material, allowing it to be used in equipment that handles a variety of fluids under a wide range of conditions.
・Since an O-ring is built into the back of the seat, there is less unevenness in the sealing function in the direction of the flow path.
・You can easily change the flow direction by simply rotating the lever 90 degrees, and the open/closed status of the valve can be clearly determined by the handle position.
■Parts specifications
・Part name: Material
・Body: C3771
・End cap: C3771
・Ball: C3604 (chrome plated)
・Sheet: PTFE
・Stem: C3604
・Handle: SUS430 (vinyl coating)
・Packing: PTFE (glass fiber included)
・Packing: PTFE (glass fiber included)
・O-ring: FPM
・O-ring: FPM
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