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Simplified piping system
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GlobalCouplings for plant facility piping or built into machinery
KAMLOK COUPLER Dust Cap
- Model | 634-B-AL
- Material | Aluminum alloy
Features
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Attaches and detaches easily
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Safe
Download materials
Product features
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Attaches and detaches easily
A cam arm type that enables couplings to be easily attached and detached, improving workability.
Attaches and detaches easily
A cam arm type that enables couplings to be easily attached and detached, improving workability.
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Vibration-resistant for peace of mind
The twin-cam structure is vibration-resistant, preventing the cam arm from coming off for safe operation.
Vibration-resistant for peace of mind
The twin-cam structure is vibration-resistant, preventing the cam arm from coming off for safe operation.
KAMLOK COUPLER Dust Cap
Couplings for plant facility piping or built into machinery
- KAMLOK
- Coupler
- Connection size
- 1/2, 3/4, 1, 1-1/4, 1-1/2, 2, 2-1/2, 3, 4, 5
- KAMLOK
- Dust cap
- Connection size
- 1/2, 3/4, 1, 1-1/4, 1-1/2, 2, 2-1/2, 3, 4, 5
| Model No. | 634-B-AL | |
|---|---|---|
| Main material | ||
| Function | ||
| Fluid | Water (industrial use) Air Oil | |
| Legal compliance | RoHS 2 compliant | |
| Material details | Coupling body | Aluminum alloy (ADC12, 5"~ AC4CH) |
| Cam arm | SCS14 (SUS316 equivalent) | |
| Pin, Ring | SUS304 | |
| Gasket | Buna-N (NBR) *Gasket can be selected according to fluid. | |
KAMLOK specifications
| Model | Coupling specifications | Dimensions (mm) | ||||
|---|---|---|---|---|---|---|
| A | B | C | L1 | L2 | ||
| 634-B3/4AL | 3/4" | 109 | 61 | 41 | 43 | 34 |
| 634-B1AL | 1" | 130 | 67 | 47 | 50 | 41 |
| 634-B1-1/4AL | 1-1/4" | 179 | 79 | 58 | 57 | 47 |
| 634-B1-1/2AL | 1-1/2" | 187 | 87 | 65 | 57 | 47 |
| 634-B2AL | 2" | 196 | 96 | 75 | 63 | 54 |
| 634-B2-1/2AL | 2-1/2" | 208 | 108 | 90 | 68 | 57 |
| 634-B3AL | 3" | 249 | 137 | 108 | 71 | 61 |
| 634-B4AL | 4" | 277 | 166 | 140 | 72 | 61 |
| 634-B5AL | 5" | 302 | 191 | 165 | 76 | 63 |
* The 3/4" coupler can also be connected to a 1/2" adapter. * Specifications are the same for 1/2" and 3/4" couplers. * Die-casting used for 4" and smaller products. * A Buna-N (NBR) gasket is used as standard.
Related links
Precautions
*We recommend using couplers and adapters made of the same size and material when connecting fittings. Using couplers and adapters made of different materials may lead to corrosion (electrical corrosion).
*Do not use the dust cap for pressure-resistant applications.
