Vacuum breaking valve with throttle valve/bottom piping type solenoid valve

SY5A0R-51-B-W4 external pilot operated vacuum breaker valve with throttling functionSpecially designed for vacuum systemsSafe breaking of vacuum and precise adjustment of flow rateDesign and adapt to semiconductor, automation, vacuum adsorption and other scenarios.

1、 Model meaning

• SY5SY5000 series solenoid valve

• A0RExternal pilot+with throttling+dedicated for vacuum breaking

• 5Rated voltageDC24V

• 1Standard coil (without power-saving circuit)

• BThe installation method is:hex socket head bolt

• W4SMC customer customized specifications

• 2、 Core parameters

• Valve structure:3-way, normally closed, elastic seal

• Fluid used: Air

• Destructive pressure (P port): 0-0.6 MPa

• Vacuum port (EB/E): -100kPa~0.7 MPa

• Pilot pressure (X port): 0.25-0.7 MPa (must be at least 0.1 MPa higher than the failure pressure)

• Throttle adjustment: manual needle valve (torque ≤ 0.3N · m)

• Rated voltage: DC24V

• Weight: Approximately94g

• Certification: CE, RoHS

• 3、 Product Features

• Vacuum specific, safe and reliable

  External pilot drive, adapted to negative pressure conditions, prevents vacuum circuit misoperation, and ensures stable and controllable breaking of vacuum.

• Fine and adjustable traffic

  Equipped with a manual throttle valve, it accurately controls the vacuum breaking speed and protects the workpiece and suction cup.

• Compact and space saving

  Thin single unit design, can be installed individually/in a container, flexible wiring and piping, suitable for small spaces.

• Long lifespan, high compatibility

  The elastic seal is durable and can directly replace SY3A series valves of the same specifications, making maintenance convenient.

• Easy to use

  Manual operation is simple, supporting quick debugging and emergency actions.

• 4、 Typical applications

• Vacuum suction cups and vacuum fixturesVacuum breaking control

• Semiconductor/electronic equipment, automated production linesvacuum system

• Packaging and handling robotic armVacuum adsorption and releaseinstitution

• Laboratory/ToolingNegative pressure safety release回路

5、 Derivative models available for supply

SY5A0R-51-B-W3-

SY5A0R-51-B-W3-T

SY5A0R-51-B-W3-F

SY5A0R-51-B-W3-N

SY5A0R-51-B-W3-02

SY5A0R-51-B-W3-02T

SY5A0R-51-B-W3-02F

SY5A0R-51-B-W3-02N

SY5A0R-51-B-W3-B

SY5A0R-51-B-W3-BT

SY5A0R-51-B-W3-BF

SY5A0R-51-B-W3-BN

SY5A0R-51-B-W3-B02

SY5A0R-51-B-W3-B02T

SY5A0R-51-B-W3-B02F

SY5A0R-51-B-W3-B02N

SY5A0R-51-B-W4-

SY5A0R-51-B-W4-T

SY5A0R-51-B-W4-F

SY5A0R-51-B-W4-N

SY5A0R-51-B-W4-02

SY5A0R-51-B-W4-02T

SY5A0R-51-B-W4-02F

SY5A0R-51-B-W4-02N

SY5A0R-51-B-W4-B

SY5A0R-51-B-W4-BT

SY5A0R-51-B-W4-BF

SY5A0R-51-B-W4-BN

SY5A0R-51-B-W4-B02

SY5A0R-51-B-W4-B02T

SY5A0R-51-B-W4-B02F

SY5A0R-51-B-W4-B02N

SY5A0R-51-B-W7-

SY5A0R-51-B-W7-T

SY5A0R-51-B-W7-F

SY5A0R-51-B-W7-N

SY5A0R-51-B-W7-02