7 V series solenoid valve (5-port 2-position / 5-port 3-position)
Caution
- The product images are representative only and may differ from the actual product. Please refer to the catalog for details.
Product Description
[Features]
· The connector type wiring method supports both vertical and horizontal insertion.
· With the internal exhaust structure, pilot air is collected and then discharged from the R and S ports.
· The main body is made of cast aluminum alloy, and its excellent internal structure allows for an effective increase in flow rate.
· You can choose between threaded piping or quick connect fitting piping. Manifold is also available for space saving.
Drawing
7 V0510/7 V110/7 V210
7 V0520/7 V120/7 V220
7 V0530/7 V130/7 V230
Product Specification
| Part number | 7V0510 | 7V0520 | 7V0530 | 7V110 | 7V120 | 7V130 | |
|---|---|---|---|---|---|---|---|
| Port connection port diameter*1 | Threaded piping | Supply = A·B = Exhaust = M5 | Supply = A·B = Exhaust = 1/8'' | ||||
| Quick connect fitting piping type | A = B = ⌀4 | A = B = ⌀4 (or = ⌀6) (or = ⌀8) | |||||
| Effective Cross Sectional Area (Cv)*4 | M5: 3.4 mm2 (0.2) | 7 V0530CM5: 2.2 mm2 (0.13) | 06:8.0 mm2 (0.47) | 7 V130C06: 7.0 mm2 (0.41) | |||
| Weight (g) | 30 | 45 | 50 | 80 | 90 | 100 | |
| Part number | 7V210 | 7V220 | 7V230 | |
|---|---|---|---|---|
| Port connection port diameter*1 | Threaded piping | Supply = A, B = 1/4'' Exhaust = 1/8'' | ||
| Quick connect fitting piping type | A=B=⌀8 (or A=B=⌀10) | |||
| Effective Cross Sectional Area (Cv)*4 | 08: 14.7 mm2 (0.87) | 7 V230C08: 10.8 mm2 (0.64) | ||
| Weight (g) | 120 | 135 | 145 | |
| Number of Positions | 5-port 2-position | 5-port 3-position | ||
| Operating fluid | Air (please use air filtered with a filter of 40 μm or larger) | |||
| Operation method | pilot-operated | |||
| Operating pressure range | 0.15–0.8 MPa (21–114 psi) | |||
| Proof pressure | 1.2 MPa (175 psi) | |||
| Ambient temperature and operating fluid temperature°C | -20 to +70 | |||
| Main Body Material | aluminum alloy | |||
| Lubrication*2 | N/A | |||
| Pilot Exhaust Dimension | Central exhaust type for main valve and pilot valve | |||
| Maximum operating frequency*3 | 5 times/sec | 3 times/sec | ||
*1: PT type is available for port thread type.
*2: If lubrication is required, do not stop lubrication midway. Please use ISP VG32 or an equivalent grade of turbine oil.
*3: The maximum operating frequency is under no load conditions.
*4: The effective cross-sectional area and CV value are calculated based on actual measurement data.
Specifications Table
7 V0510/7 V110/7 V210
7 V0520/7 V120/7 V220
7 V0530/7 V130/7 V230
Note: The base of the quick connect fitting type solenoid has an oval hole and is for pedestal mounting only. Also, there is no mounting screw "S" on the side.
Usage Example
How to Use the Push Non-lock Type
Push straight in the direction of the arrow until it stops. When released, manual release will occur.
How to Use the Push-turn Lock Type
While pressing, turn in the direction of the arrow. If you do not turn it, use it in the same way as the push non-lock type.
[Note]
When performing push-turn lock, gently turn with a precision screwdriver. (Tightening torque: 0.1 N⋅m)
How to Use the Connector Type
The wiring connector can be used for both vertical and horizontal orientations; simply insert it as shown above.
Cautions and Prohibitions
- Dropping or striking the solenoid valve during installation may cause it to malfunction. Please handle the solenoid valve with care to avoid such incidents.
- Since the pilot valve is a precision component, please be careful not to hit the pilot valve when installing the solenoid valve.
- Do not disassemble the solenoid valve without authorization. If the mounting screw (M1.6×14) of the pilot valve becomes loose, tighten it with a tightening torque of 0.1–0.12 N⋅m.