5 Port Mechanical Valve, Rubber Seal VFM300 Series
Brand :
SMC
Caution
- See catalog for specification details.
- Product images may be representative images. Refer to the catalog for details.
Product Description
Compact and high capacity 5 Port Mechanical Valve, Rubber Seal VFM300 Series.
[Features]
· High frequency, long lifespan / 300 c.p.m. or less.
· Piping possible to any EXH port.
· Pilot type can be selected (internal pilot and external pilot).
5 Port Mechanical Valve, Rubber Seal VFM300 Series Details
5 Port Mechanical Valve, Rubber Seal VFM300 Series product image
5 Port Mechanical Valve, Rubber Seal VFM300 Series Specifications
| Applicable fluids | Air | |||
|---|---|---|---|---|
| Operating pressure | Note 1) 0.15 to 0.9 MPa | |||
| Ambient and operating air temperature | -5 to 60°C (no freezing) | |||
| Flow rate characteristics | - | C [dm3/(s·bar)] | b | Cv |
| 1 (P) → 2 (C2) / 4 (C1) | 4.0 | 0.36 | 1.0 | |
| 2 (C2) / 4 (C1) → 3 (E2) / 5 (E1) | 3.1 | 0.32 | 0.75 | |
| Maximum frequency (mechanical operation type) | 300 c.p.m or less | |||
| Lubrication | Not required (Use turbine oil class 1 ISO VG32, if lubricated) | |||
| Connection port size | Main valve 1P, 4A, 2B port 1/4, 5EA, 3EB port 1/8 | |||
| Pilot valve (EXH) / M5 × 0.8 | ||||
| Option | Foot bracket Note 2) | |||
Note 1) External pilot type: Main valve 0 MPa to 0.9 MPa, pilot valve 0.15 MPa to 0.9 MPa.
Note 2) The standard body cannot be retrofitted with a foot bracket.
Model
| - | Actuator | Model | Actuator part No. | Compatible | Weight (g) |
|---|---|---|---|---|---|
| Mechanical operation | Basic type | VFM350-02-00 | - | - | 190 |
| Roller lever | VFM350-02-01 | VM-01C | POM roller | 270 | |
| VFM350-02-01S | VM-01CS | Hard steel roller | 280 | ||
| One way roller lever | VFM350-02-02 | VM-02C | POM roller | 280 | |
| VFM350-02-02S | VM-02CS | Hard steel roller | 290 | ||
| Straight plunger | VFM350-02-05 | VM-05D | - | 380 | |
| Roller plunger | VFM350-02-06 | VM-06D | POM roller | 370 | |
| VFM350-02-06S | VM-06DS | Hard steel roller | 380 | ||
| Manual Operation | Toggle lever | VFM350-02-08 | VM-08D | - | 360 |
| Push button (Mushroom) | VFM350-02-30R | VM-30CR | Red | 309 | |
| VFM350-02-30B | VM-30CB | Black | |||
| VFM350-02-30G | VM-30CG | Green | |||
| VFM350-02-30Y | VM-30CY | Yellow | |||
| Push button (Extended) | VFM350-02-32R | VM-32CR | Red | 302 | |
| VFM350-02-32B | VM-32CB | Black | |||
| VFM350-02-32G | VM-32CG | Green | |||
| VFM350-02-32Y | VM-32CY | Yellow | |||
| Push button (Flush) | VFM350-02-33 | VM-33C | With a set of red, black, green, yellow | 307 | |
| Twist selector (2 position) | VFM350-02-34R | VM-34CR | Red | 308 | |
| VFM350-02-34B | VM-34CB | Black | |||
| VFM350-02-34G | VM-34CG | Green | |||
| VFM350-02-34Y | VM-34CY | Yellow | |||
| Key selector (2 position) | VFM350-02-36 | VM-36C | - | 327 |
- *1Actuator replacement is available for all types.
- *2) The handle of the selector (2 position) cannot be removed or replaced alone.
Model Number Notation
Model number example
Structural drawing
5 Port Mechanical Valve Rubber Seal VFM300 Series Structural Drawing
Component Parts
| Number | Part name | Material | Note |
|---|---|---|---|
| 1 | Body | ADC | Platinum silver |
| 2 | Pilot body | PBT | ZDC only for external pilot type |
| 3 | Head cover | ZDC | Black zinc chromated |
| 4 | Spool valve assembly | - | - |
| 5 | End cover | ADC | Matte-black |
| 6 | Piston | POM | - |
| 7 | Push rod | POM | - |
| 8 | Valve seat (A) | POM | - |
| 9 | Valve seat (B) | POM | - |
| 10 | Valve | NBR | - |
| 11 | Valve spring | Stainless steel | - |
| 12 | Return spring | Stainless steel | - |
| 13 | Spool spring | Stainless steel | - |
5 Port Mechanical Valve, Rubber Seal VFM300 Series Example Dimensions
(Unit: mm)
VFM350-02-00 dimensional drawing
| *F.O.F. | 16 N |
|---|---|
| P.T. | 1 mm |
| O.T. | 2 mm |
| T.T. | 3 mm |
- *At 0.5 MPa