Welded Bellows
유체제어 제품 및 솔루션 선도기업, (주)스페이스솔루션입니다.
Vacuum Valve
Angle Pneumatic Valve
Angle Manual Valve
Inline Pneumatic Valve
Inline Manual Valve
Big Size Angle Pneumatic Valve
2-Stage Angle Valve
Vacuum Valves
Angle Manual Valve
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► Valve body 304 stainless steel and TIG welded construction
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► Electric-polished interior and exterior surfaces
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► Bellows stem seal with additional convolution for extended life
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► Compact Valve actuation components such as magnetic position sensors and solenoid valve
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► CF, KF, ISO types of mounting flange are standard flanges
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► Viton o-ring is standard. Kalez and others available on requests
Specification
* Valve Model Code
| A | M | - | 16 |
K/C(NT) |
- | WA | 1 | S | |
| ① | ② | ③ | ④ | ||||||
| ①Flange size | |
|---|---|
| 16 | NW16 [KF16] |
| 25 | NW25 [KF25] |
| 40 | NW40 [KF40] |
| 50 | NW50 [KF50] |
| ②Flange type | ||
|---|---|---|
| K | KF Flange | |
| C | NT | CF Non flange tap |
| NH | CF Non flange hole | |
| RT | CF Rotatable flange tap | |
| RH | CF Rotatable flange hole | |
| ③Bellows material | |
|---|---|
| WA | SUS316L |
| WB | AM350 |
| WC | HC-276 |
| O | O-ring seal |
| ④Sensor | |
|---|---|
| 5 | W8H(TPC) |
* Valve Specifications
| Type | AS(D)C-16 | AS(D)C-25 | AS(D)C-40 | AS(D)C-50 |
|---|---|---|---|---|
| Acting type | Manual | |||
| Fluid | Vacuum | |||
| Pressure resistance | ATM~1X10E-6 | |||
| Conductance(I/S) | 5 | 14 | 45 | 80 |
| Flange type | KF/CF | |||
| Material | Body: SUS304/Bellows: SUS316L | |||
| Operating pressure | 4~7㎏/㎠ | |||
| Operating temperature | 5~150℃ | |||
| Angle Manual Valve Inside View(Bellows & O-ring Type) | |
|---|---|
 |
 |
| [Manual bellows type] | [Manual O-ring type] |
* Valve Outside Dimensions
[Tolerance : ±1.0mm Unit : mm]
| Type | A | B | C | D |
|---|---|---|---|---|
| AM-16 | 51.6 | 86.8 | 118.8 | 62.0 |
| AM-25 | 54.6 | 91.8 | 123.8 | 62.0 |
| AM-40 | 61.0 | 113.0 | 146.9 | 77.0 |
| AM-50 | 86.4 | 146.4 | 180.4 | 94.0 |
