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[Features]
・ Large valve capacity and small exhaust resistor
・ Easy to switch between N.C. and N.O.
・ With the switching plate, it can be used for both N.C. and N.O. without changing the port
・ It can be used in vacuum or low pressure
・ There is no limit to the mounting posture
Fluid | Air | ||||||
---|---|---|---|---|---|---|---|
Switching Method | N.C. or N.O. (Variable) | ||||||
Pilot Method | Internal Pilot Type | External pilot type | |||||
For general use | For vacuum and low pressures | For general use | |||||
Operating Pressure Range MPa | Main pressure | 0.2 to 0.8 | -101.2 kPa to +0.2 | 0.2 to 0.8 | |||
Pilot Pressure | 0.2 to 0.3 | - | |||||
Ambient Temperature and Operating Fluid Temperature °C | 0 (no freezing) to 60 | ||||||
*1: Response Time ms (at 0.5 MPa) | ON | AC | 30 or less | OFF | AC | 30 or less | |
DC | 40 or less | DC | 30 or less | ||||
Maximum Operating Frequency Hz | 3 | ||||||
*2: Lubrication | Required (turbine oil class1 ISO VG32 equivalent) | ||||||
Manual Operation | Yes (non-locking) | ||||||
Mounting Orientation | Free | ||||||
*3: Impact Resistance / Vibration Resistance: m/s2 | 150/50 |
*1: Based on JIS B 8419:2010 dynamic performance test. (Coil temperature of 20°C, at rated voltage, with no surge voltage suppressor).
*2: The solenoid valve is a lubrication type. Use an equivalent class 1 turbine oil (ISO VG32).
*3: Impact resistance: No malfunctions after testing using a drop-type impact tester under the following conditions: in the axial direction and at a right angle to the main valve and armature in both energized and non-energized states (once for each condition state). (Initial value)
Vibration resistance: No malfunctions occurred in a 1-sweep test between 45 and 1,000 Hz. The test was performed in both energized and non-energized states and in the axial direction and at right angles to the main valve and armature. (Initial value)
Electrical Entry | Standard | Grommet (G), conduit terminal (T), DIN terminal (D) | |
---|---|---|---|
Semi-standard | Conduit terminal with light (TL), Conduit terminal with surge voltage suppressor (TS), Conduit terminal with light / surge voltage suppressor (TZ), DIN terminal with light (DL), DIN terminal with surge voltage suppressor (DS), DIN terminal with light and surge voltage suppressor (DZ) | ||
Coil Rated Voltage | AC (50/60 Hz) | 100 V, 200 V, *110 V, *220 V, *240 V | |
DC | *12 V, 24 V | ||
Allowable Voltage Fluctuation | -15% to +10% of rated voltage | ||
*1: Apparent Power | AC | Starting | 73 VA (50 Hz), 58 VA (60 Hz) |
Holding | 28 VA (50 Hz), 17 VA (60 Hz) | ||
*Power Consumption | DC | 12W |
*At rated voltage
External pilot type
Use an external pilot type in the following situations:
*1: Use external pilot pressure within the range in the figure below.
*2: An internal pilot type cannot be reconfigured into an external pilot type. The reverse also cannot be done.
Valve Model Numbers | Piping connection port diameter | Flow Rate Characteristics | Weight * (kg) | ||||||
---|---|---|---|---|---|---|---|---|---|
1 → 2 (IN → OUT) | 2 → 3 (OUT → EXH) | ||||||||
1 (IN), 2 (OUT) | 3 (EXH) | C [dm3/(s·bar)] | b | Cv | C [dm3/(s·bar)] | b | Cv | Grommet | |
VP3145 | 3/8 | 3/4 | 19 | 0.43 | 5.5 | 18 | 0.47 | 5.4 | 1.5 |
1/2 | 23 | 0.32 | 6.2 | 21 | 0.39 | 5.8 | |||
3/4 | 28 | 0.36 | 7.6 | 26 | 0.35 | 7.0 |
Valve Model Numbers | Piping connection port diameter | Effective Area (mm2) | Weight * (kg) | ||
---|---|---|---|---|---|
1 (IN), 2 (OUT) | 3 (EXH) | 1 → 2 (IN → OUT) | 2 → 3 (OUT → EXH) | Grommet | |
VP3165 | 3/4 | 1 1/4 | 230 | 280 | 2.0 |
1 | 280 | 310 | |||
1 1/4 | 310 | 330 | |||
VP3185 | 1 1/4 | 2 | 570 | 650 | 2.8 |
1 1/2 | 650 | 670 | |||
2 | 650 | 670 |
As shown in the figure, this is a pilot-type solenoid valve, comprising a small 3-port solenoid valve as a pilot valve and a large 3-port valve as the main valve. Switch the pilot valve to control the pilot air, switching the main valve.
By changing the pilot passage, either N.C. or N.O. can be used.
Internal Pilot Type Structure Drawing
*To make the structure and air passage easier to understand, this drawing shows the pilot valve and the main body with a different orientation than the actual product.
How to switch between N.C. and N.O.
Change N.C. and N.O. by removing the pilot valve and moving the function plate together with the top and bottom gaskets. For N.C., align N.C. to the triangle (▲) symbol. And for N.O., match N.O. to the triangle (▲) symbol.
However, note that the N.O. Specification only functions properly when the appropriate pressure is applied to the valve.
*See the SMC catalog for other details such as drawings, etc.
Part Number |
---|
VP3185V-145TZA1 |
VP3185V-145TZB1 |
VP3185V-146GA1 |
VP3185V-146TA1 |
VP3185V-147DLA1 |
VP3185V-147DZB1 |
VP3185V-147GA1 |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | RoHS | Type | Application | Number of Ports | Mounting Orientation | Specifications | Number of Solenoids | Switching Type | Status at Power Off | Voltage | Pipe Port Type | Plumbing Thread Nominal | Plumbing | Driving Type | CV Value | Seal Type | Pressure Rating (MPa) | Pilot Air Supply | Lead wire electrical entry | Indicator light / Surge voltage suppressor | Made to order specifications | CE compliant | Body size | Related component type |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | Quote | - | Solenoid Valves | Single Use | 3-Port Valve | Direct | Standard / Low Vacuum Compatible | [Single] Single | 2-Position Normally Closed | Self-Recovery (Spring Return) | DC24V | [Rc (R)] Rc | 1 1/2 | Direct Plumbing | Pilot Type Spool | 35.2 | Soft Seal | -0.1 to 0.2 | External | Conduit terminal with light / surge voltage suppressor | Without indicator light / surge voltage suppressor | - | Yes | 1 1/2 | - | ||
- | 1 Piece(s) | Quote | - | Solenoid Valves | Single Use | 3-Port Valve | Direct | Standard / Low Vacuum Compatible | [Single] Single | 2-Position Normally Open | Self-Recovery (Spring Return) | DC24V | [Rc (R)] Rc | 1 1/2 | Direct Plumbing | Pilot Type Spool | 35.2 | Soft Seal | -0.1 to 0.2 | External | Conduit terminal with light / surge voltage suppressor | Without indicator light / surge voltage suppressor | - | Yes | 1 1/2 | - | ||
- | 1 Piece(s) | Quote | - | Solenoid Valves | Single Use | 3-Port Valve | Direct | Standard / Low Vacuum Compatible | [Single] Single | 2-Position Normally Closed | Self-Recovery (Spring Return) | DC12V | [Rc (R)] Rc | 1 1/2 | Direct Plumbing | Pilot Type Spool | 35.2 | Soft Seal | -0.1 to 0.2 | External | Grommet | Without indicator light / surge voltage suppressor | - | Yes | 1 1/2 | - | ||
- | 1 Piece(s) | Quote | - | Solenoid Valves | Single Use | 3-Port Valve | Direct | Standard / Low Vacuum Compatible | [Single] Single | 2-Position Normally Closed | Self-Recovery (Spring Return) | DC12V | [Rc (R)] Rc | 1 1/2 | Direct Plumbing | Pilot Type Spool | 35.2 | Soft Seal | -0.1 to 0.2 | External | Conduit terminal | Without indicator light / surge voltage suppressor | - | Yes | 1 1/2 | - | ||
- | 1 Piece(s) | Quote | - | Solenoid Valves | Single Use | 3-Port Valve | Direct | Standard / Low Vacuum Compatible | [Single] Single | 2-Position Normally Closed | Self-Recovery (Spring Return) | AC240V | [Rc (R)] Rc | 1 1/2 | Direct Plumbing | Pilot Type Spool | 35.2 | Soft Seal | -0.1 to 0.2 | External | DIN terminal with indicator light | Without indicator light / surge voltage suppressor | - | Yes | 1 1/2 | - | ||
- | 1 Piece(s) | Quote | - | Solenoid Valves | Single Use | 3-Port Valve | Direct | Standard / Low Vacuum Compatible | [Single] Single | 2-Position Normally Open | Self-Recovery (Spring Return) | AC240V | [Rc (R)] Rc | 1 1/2 | Direct Plumbing | Pilot Type Spool | 35.2 | Soft Seal | -0.1 to 0.2 | External | DIN terminal with light / surge voltage suppressor | Without indicator light / surge voltage suppressor | - | Yes | 1 1/2 | - | ||
- | 1 Piece(s) | Quote | - | Solenoid Valves | Single Use | 3-Port Valve | Direct | Standard / Low Vacuum Compatible | [Single] Single | 2-Position Normally Closed | Self-Recovery (Spring Return) | AC240V | [Rc (R)] Rc | 1 1/2 | Direct Plumbing | Pilot Type Spool | 35.2 | Soft Seal | -0.1 to 0.2 | External | Grommet | Without indicator light / surge voltage suppressor | - | Yes | 1 1/2 | - |
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