Pneumatic Directional Valve
AD25-30*
Description of Model
Pneumatic Directional Magnetic Valve | AD*5 AS*5 | AD15／AS15 | AD25／AS25 | AD35／AS35 |
Position | One-Way 2-Position | Two-Way 2-Position | Two-Way 3-Position | |
Valve Size | 1／4" | 3／8" | 1／2" | |
Voltage | AC110／50 | |||
AC110／60 | ||||
AC220／50 | ||||
AC220 / 60 | ||||
Not available for DC voltage | ||||
Feature of Coil
Applied Voltage | Start Current (A) | Holding Current (A) | Allowable Voltage |
AC110V50Hz／60Hz | 0.65／0.6（A） | 0.34A | ±10% |
AC220V50Hz／60Hz | 0.35／0.3（A） | 0.16A | ±10% |
Statement of Feature
Valve Size | 302／PT 1／4 | 303／PT 3／8 | 304／PT 1／2 |
Effective Area | 31㎟ | 40㎟ | 42㎟ |
Applied Pressure | 0~10㎏／㎠ | ||
Applied Temperature | 5~60°C | ||
Response Speed | Under 0.03 seconds | ||
Frequency of the action | 360 times/mins | ||
Model | AD15 | AS15 | AD25 | AS25 | AD35 | AS35 | |
Position | One-Way 2-Position | Two-Way 2-Position | Two-Way 3-Position | ||||
Weight (KG) | 1.4 | 1.3 | 1.8 | 1.7 | 1.8 | 1.7 | |
Symbol |  |  |  | ||||
Features
1. Due to special design, the start and holding current can be kept in minimum.
2. Magnetic direct start makes the fast response and high flow through.
3. Direct start switching without piloting pressure.
4. Whole made of high-class aluminum alloy die-casting products, it is pleasing in appearance, light weight, small size.
5. The main body and sub plate are separate assembly design, so the piping and installation easily.
6. Unique processing technology, promoting spools operation smoothly and not easy to get stuck.
Notes
1. The coils are available for AC110V and AC220V.
2. The length of lead wire of magnetic coil is 200mm.
3. Be sure to maintain the level of installation.
4. Needing collocate with the F.R.C. connection. Temperature applied: 5-50°C
5. Using of ISO VG32 for lubrication. (Don’t use other oil to avoid the tubes and spools are damaged even malfunction.)
6. In order to protect the valve using normally, please use of filtered below 40um.
Dimensions
AD sub plate | AS sub plate |
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AD series | AS series |
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AD Series How to Order
Step 1: Valve Body & Positions
- AD15 (One-Way 2-Position)
- AD25 (Two-Way 2-Position)
- AD35 (Two-Way 3-Position)
Step 2: Port Size
- 302 / PT 1/4"
- 303 / PT 3/8"
- 304 / PT 1/2"
Step 3: Select Coil Voltage
- 110VAC/50Hz, 110VAC/60Hz, 220VAC/50Hz, 220VAC/60Hz
