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Vacuum Release Valve w/Restrictor SY3000, SY5000 (24 V DC) (SY3A3R-5UF1-C4)
- Economy
An air pressure solenoid valve that allows vacuum suction with a single valve.
[Features]
· Control vacuum suction/release with one valve.
· Adjustable release air flow rate.
· Prevents workpieces from blowing away.
· Pilot specification: External pilot.
· Rated voltage: 24 V DC, 12 V DC.
(i)Caution
- Refer to the manufacturer's catalog for specification and material details.
- Product images may be representative images. Refer to the manufacturer's catalog for shape details.
Part Number
Configured Part Number is shown.
SY3A3R-5UF1-C4
Vacuum Release Valve w/Restrictor SY3000, SY5000 Specifications
Vacuum Release Valve w/Restrictor SY3000, SY5000 external appearance
*This product is the valve. The manifold is not included.
JIS Symbol
Valve Specifications Table
| Valve Construction | 3-position 3-port valve with restrictor | |
|---|---|---|
| Sealing Method | Rubber Seal | |
| Usable Fluids | Air | |
| Switching Method | Normally closed | |
| Operating Pressure Range MPa | Release pressure port 1 (P) | 0 to 0.6 |
| Vacuum pressure port 3 (EB), 3/5 (E) | -100 kPa to 0.7*1 | |
| Pilot X port | Release pressure +0.1 or more (Min.: 0.25) to 0.7 | |
| Restrictor operating method | Manual operation | |
*1: Can be used with positive pressure to suit the application.
*2: See the manufacturer's catalog for other specifications.
*3: Quick response type not available.
Response Time
| Valve Model Numbers | Without light or surge voltage suppressor | With light and surge voltage suppressor | |
|---|---|---|---|
| S, Z Types | R, U Types | ||
| SY3A□R | 18 | 26 | 18 |
| SY5A□R | 27 | 32 | 27 |
*At P = 0.1 MPa, X = 0.5 MPa
Drawings / SY3000
(Unit: mm)
Side ported type SY3A0R dimensional drawing 1
(Unit: mm)
Side ported type SY3A0R dimensional drawing 2
Dimensional Outline Drawings / SY5000
(Unit: mm)
Side ported type, bottom ported type SY5A0R dimensional drawing 1
(Unit: mm)
Side ported type, bottom ported type SY5A0R dimensional drawing 2
(Unit: mm)
Top ported type SY5A3R dimensional drawing 1
(Unit: mm)
Top ported type SY5A3R dimensional drawing 2
Circuit Example
Example 1: When the 2-position double solenoid valve is combined with the standalone EXH spacer
Example 2: When the 2-position double solenoid valve is combined with the standalone EXH block and blocking disk
*Mixing of standard valve types is possible for both internal and external pilot types. However, if there is risk of a pressure drop when the 1 (P) port vacuum is released, make sure to use an external pilot type.
Precautions
- *Product images may be representative images.
- *See the SMC catalog for product information other than that detailed above.
| Part Number |
|---|
| SY3A3R-5UF1-C4 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Voltage | Pipe Port Type | Applicable Cylinder Dia. (Ø) | Plumbing | Connecting Tube Diameter | Coil specifications | Manual | Indicator light / Surge voltage suppressor | Valve specifications | Common specifications | Mounting screw type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | Quote | DC24V | One-Touch Plumbing | 80 or Less | Direct Plumbing | Ø4 | Standard | Sliding type locking system | With indicator light and surge voltage suppressor | SY3000 | Non-polarized | Small cross pan head screw |
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Basic Information
| Type | Solenoid Valves | Application | Unit for Manifold Mounting | Number of Ports | 3-Port Valve |
|---|---|---|---|---|---|
| Mounting Orientation | Manifold Base | Specifications | Standard | Number of Solenoids | Single |
| Switching Type | 3 positions 3 ports | Status at Power Off | Self-Recovery (Pressure Differential Return) | Driving Type | Pilot Type Spool |
| Seal Type | Soft Seal | Pressure Rating(MPa) | -0.1 to 0.7 | Pilot Air Supply | External |
Please check the type/dimensions/specifications of the part SY3A3R-5UF1-C4 in the Vacuum Release Valve w/Restrictor SY3000, SY5000 (24 V DC) series.
Specification/Dimensions
-
type
- SY3000
- SY5000
-
Voltage
- DC12V
- DC24V
-
Pipe Port Type
- One-Touch Plumbing
-
Applicable Cylinder Dia.(Ø)
-
Plumbing
- Direct Plumbing
- Sub-Base Plumbing
-
Connecting Tube Diameter
- Ø4
- Ø6
- Ø8
-
Coil specifications
- Standard
- With energy-saving circuit (long time continuous energizing type)
-
Manual
- Non-locking, push type
- Push-turn locking hand-operated type
- Push-turn locking screwdriver-operated type
- Sliding type locking system
-
Indicator light / Surge voltage suppressor
- None
- With indicator light and surge voltage suppressor
- With indicator light and surge voltage suppressor (non-polar type)
- With surge voltage suppressor
-
Valve specifications
- SY3000
- SY5000
-
Common specifications
- Negative common
- Non-polarized
- Positive common
-
Mounting screw type
- Hex socket head bolt
- Small cross pan head screw
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 46 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Similar Part Numbers
| Part Number |
|---|
| SY3A0R-5U1 |
| SY3A0R-5U1-B |
| SY3A0R-5UD1 |
| SY5A0R-5NZ1 |
| SY5A0R-5NZD1 |
| SY5A0R-5RF1 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Voltage | Pipe Port Type | Applicable Cylinder Dia. (Ø) | Plumbing | Connecting Tube Diameter | Coil specifications | Manual | Indicator light / Surge voltage suppressor | Valve specifications | Common specifications | Mounting screw type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 248.73 | 1 Piece(s) | 46 Day(s) | DC24V | - | 80 or Less | Sub-Base Plumbing | - | Standard | Non-locking, push type | With indicator light and surge voltage suppressor | - | Non-polarized | Small cross pan head screw | ||
- | 1 Piece(s) | Quote | DC24V | - | 80 or Less | Sub-Base Plumbing | - | Standard | Non-locking, push type | With indicator light and surge voltage suppressor (non-polar type) | SY3000 | Non-polarized | Hex socket head bolt | ||
SGD 248.73 | 1 Piece(s) | 46 Day(s) | DC24V | - | 80 or Less | Sub-Base Plumbing | - | Standard | Push-turn locking screwdriver-operated type | With indicator light and surge voltage suppressor | - | Non-polarized | Small cross pan head screw | ||
- | 1 Piece(s) | Quote | DC24V | - | 125 or less | Sub-Base Plumbing | - | Standard | Non-locking, push type | With indicator light and surge voltage suppressor | - | Negative common | Small cross pan head screw | ||
- | 1 Piece(s) | Quote | DC24V | - | 125 or less | Sub-Base Plumbing | - | Standard | Push-turn locking screwdriver-operated type | With indicator light and surge voltage suppressor | - | Negative common | Small cross pan head screw | ||
- | 1 Piece(s) | Quote | DC24V | - | 125 or less | Sub-Base Plumbing | - | Standard | Sliding type locking system | With surge voltage suppressor | - | Non-polarized | Small cross pan head screw |
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