Design standard: MSS SP-110 Valve body wall thickness: ASMEB16.34 Inspection and Testing: MSS SP-110 Pipe threaded end: ASMEB1.20.1/DIN 2999/259/ISO 7/1, ISO 288/1/JIS B0203 Valve body materials: WCB, CF8, C8M, CF3M, 2205
Item NO.:
XUVAL33-285Lead Time:
50 DaysProduct Orgin:
CHINABrand:
XUVALShipping Port:
ShanghaiPayment:
100%TTMOQ:
10Pneumatic three-way internal threaded ball valve is a new type of three-way switching control/shut-off valve developed by integrating advanced domestic and foreign technologies. The standard ball core has an L-shaped three-way dual channel. By changing the relative angle between the ball core and the pipeline, different combinations of fluid control can be achieved for the three pipelines; The T-shaped pneumatic three-way internal threaded ball valve can play a proportioning role and is suitable for adjusting and controlling the proportioning of media such as liquid, gas, and steam. The pneumatic three-way internal threaded ball valve is composed of a pneumatic piston type double acting or single acting (spring return type) actuator, with a proportional adjustment type (using an electro-pneumatic valve locator, powered by electrical signals and compressed air, receiving 0-10mA DC or 4-20mA DC current signals input from the control system, changing the rotation angle of the ball core, and achieving proportional adjustment action). Two position switching type (using electromagnetic directional valve and valve position feedback device, powered by AC220V or DC24V power supply voltage and compressed air, to achieve fast switching control of fluid medium).
Overview of pneumatic three-way internal thread ball valve products
1. Compact structure, fast opening and closing, unobstructed flow channel, and low fluid resistance.
2. Good sealing performance: Utilizing the elastic deformation of polytetrafluoroethylene as a four sided valve seat material to achieve leak free sealing.
3. One valve for multiple purposes: Any port can be used as an inlet without leakage, while the three-way can be made into either an L-shaped port or a T-shaped port.
4. Easy maintenance: After the system is depressurized, the entire valve body can be inspected and repaired without the need to remove it.
Valve body form: three-way cast ball valve
Nominal diameter: DN15-50mm
Nominal pressure: PN1.6, 2.5, 4.0, 6.4 MPa
Connection form: threaded (suitable for 1/2 "to 2")
Gland type: Nut tightening type
Sealing packing: V-shaped polytetrafluoroethylene packing, PPL high-temperature sealing material
Valve trim
Valve core form: O-shaped ball valve core
Flow characteristics: fast opening characteristic
Gas supply pressure: 0.4-0.7MPa
Gas source interface: G1/4 ", G1/8", G3/8 ", G1/2"
Environmental temperature: -20~+90 ℃
Function form: single acting actuator: air closed (B) - valve position open (FO) in case of loss of air; Air open (K) - valve position closed in case of loss of gas (FC)
Double acting actuator: air closed (B) - valve position held (FL) in case of loss of air; Air Open (K) - Valve Position Hold (FL) in Loss of Air
Can be equipped with accessory locators, solenoid valves, air filter pressure reducers, holding valves, travel switches, valve position transmitters, handwheel mechanisms, etc
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