Compact Direct Operated 2/3 Port Solenoid Valve For Chemical Liquids LVM10/100 Series – Van điện từ khí nén SMC
Product Description
– Van điện từ khí nén SMC
· A series of valves with a maximum change in volume of just 0.01 μL when opened or closed.
[Features]
· A compact direct operated 2/3 port solenoid valve for chemical liquids.
· Body ported types and base mounted types.
· Optional power-saving circuit.
· Space saving.
[Applications]
· Ideal for various types of analytic and testing devices.
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Compact Direct Operated 2/3 Port Solenoid Valve For Chemical Liquids LVM10/100 Series Specifications – Van điện từ khí nén SMC
Body ported type external appearance
Body ported type (tubing type) external appearance
Base Mounted Type (Without Sub-Plate) external appearance
Base Mounted Type (With Sub-Plate) external appearance
| Model | Body Ported Type | Body Ported Type (Tubing Type) | Base Mounted Type | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| LVM11 | LVM10R1 | LVM10R2 | LVM102R | LVM10R3 | LVM10R4 | LVM10R6 | LVM105R | |||
| Valve Structure | Diaphragm type direct acting poppet | Diaphragm type direct acting poppet (rocker type) | ||||||||
| Valve Type | N.C. | N.C. | N.O. | Universal | N.C. | N.O. | N.C. | Universal | ||
| Number of Ports | 2 | 2 | 3 | 2 | 3 | |||||
| Fluids*1 | Air, water, deionized water (pure water), diluent, detergent | |||||||||
| Operating Pressure Range | 0 to 0.25 MPa | -75 kPa to 0.25 MPa | ||||||||
| Orifice Diameter | 1.5 mm | 1.4 mm | ||||||||
| Response Time*8 | 10 ms or less (with pneumatic pressure) | |||||||||
| Leakage Rate | Zero for both internal and external parts (with hydraulic pressure) | |||||||||
| Proof Pressure*2 | 0.38 MPa | |||||||||
| Ambient Operating Temperature*9 | 0 to 50°C | |||||||||
| Operating Fluid Temperature*9 | 0°C to 50°C (no freezing) | |||||||||
| Volume of Valve Chamber*3 | 11 μL | 20 μL | ||||||||
| Mounting Orientation*4 | Free | |||||||||
| Enclosure | IP40 equivalent | |||||||||
| Weight | 30 g | 34 g (without sub-plate), 42 g (with sub-plate) | ||||||||
| Rated Voltage | 12, 24 V DC | |||||||||
| Allowable Voltage Fluctuation*5 | ±10% of rated voltage | |||||||||
| Coil Insulation Type | Class B | |||||||||
| Power Consumption Current (at 24‑V rated voltage) |
Standard Type | – | 1.5 W (0.06 A) | |||||||
| With power-saving circuit | Inrush | 2.5 W (0.1 A) | ||||||||
| Holding | 1 W | |||||||||
| Coil Switching Noise*6 | 50 dB | |||||||||
*1: Select an appropriate material for the wetted parts according to the type of fluid to be used. Be sure to check the chemical resistance beforehand.
*2: Indicates pressures which do not cause breakage or cracks after a 1 minute airtight test.
*3: Indicates the volume of the clearance inside the volume chamber after the volume of the diaphragm has been subtracted.
*4: As the body (orifice shape) is designed to eliminate residual liquid, mounting in a vertical orientation with the coil facing upward is recommended. If liquid pooling is not an issue, it may be installed in any orientation.
*5: If response speed is considered critical, take adequate regulations to prevent voltage fluctuations on the negative side.
*6: This value is depending on the measurement conditions and the sound level may change depending on the measurement conditions.
*7: See the SMC catalog if the valve is to be energized continuously for extended periods of time.
*8: According to JIS B8419:2010
{Value at an ambient and fluid temperature of 25°C, at rated voltage, at the maximum operating pressure (air) and when the N.C. (IN) port is pressurized}
The response time may vary depending on the supply pressure, fluid quality, piping conditions, ambient temperature, etc.
*9: Note that when the diaphragm material is Kalrez, the valve changeover time becomes significantly longer at ambient and fluid temperatures of 15°C or less in comparison to at room temperature (roughly 25°C).
- *Kalrez is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.
Flow Rate Characteristics
| Valve Structure | Water | Air | ||
|---|---|---|---|---|
| Kv | Cv | C | b | |
| Direct acting poppet type | 0.034 | 0.04 | 0.13 | 0.22 |
| Rocker type | 0.025 | 0.03 | 0.1 | 0.2 |
*Kv, Cv values conform to JIS B 2005:1995. C and b values conform to JIB B8390:2000.
LVM102R-5A-1-Q
LVM102R-5A-2
LVM102R-5A-2-6-Q
LVM102R-5A-2-Q
LVM102R-5A-3
LVM102R-5A-3-10
LVM102R-5A-Q
LVM102R-5B
LVM102R-5B-1
LVM102R-5C
LVM102R-5C-1
LVM102R-5C-1-Q
LVM102R-5C-3
LVM102R-5C-3-10
LVM102R-6A
LVM102R-6A-3-6-Q
LVM102R-6B-1
LVM105R-5A1-1-10
LVM105R-5A1-1-Q
LVM105R-5A1-3
LVM105R-5A1-Q
LVM105R-5A1U-1
LVM105R-5A1U-1-10-Q
LVM10R1-5A
LVM10R1-5A-1
LVM10R1-5A-1-6
LVM10R1-5A-1-10
LVM10R1-5A-3
LVM10R1-5B-1
LVM10R1-5B-1-Q
LVM10R1-5B-2
LVM10R2-5A
LVM10R2-5A-1
LVM10R2-5A-3-Q
LVM10R2-5A-Q
LVM10R2-5B
LVM10R2-5B-1
LVM10R2-5B-2
LVM10R2-5B-3
LVM10R2-5C
LVM10R3-5A1-1
LVM10R3-5A1-2-Q
LVM10R3-5A1-3
LVM10R3-5A1-6
LVM10R3-5A1-Q
LVM10R3-5A1U-1
LVM10R4-5A
LVM10R4-5A1
LVM10R4-5A-2-Q
LVM10R4-5A-Q
LVM10R4-5B2-1
LVM10R4-5B2U-10
LVM10R4-5G2-Q
LVM10R6-5A
LVM10R6-5A1
LVM10R6-5A1-1
LVM10R6-5A1-3-6
LVM10R6-5A1U-1-10
LVM10R6-5B
LVM10R6-5B1
LVM11-5A
LVM11-5A-1
LVM11-5A-1-6-Q
LVM11-5A-1-10-Q
LVM11-5A-10-Q
LVM11-5B-1
LVM11-5B-1-6
