The Pressure Manhole is designed to provide safe and convenient access to pressurized tanks and vessels for inspection, cleaning, maintenance, and servicing. Its robust construction and multiple clamping points help provide secure closure and effective sealing during pressure applications.
The manhole features a handwheel-operated clamping mechanism, allowing the cover to be securely tightened and released when required. It is available in multiple standard sizes and is suitable for applications where controlled internal pressure is present.
Key Features
- Designed for pressurized tanks and vessels
- Pressure rating: 1–8 bar
- Handwheel-operated closing mechanism
- Secure multi-point clamping arrangement
- Suitable for inspection, cleaning, and maintenance access
- Available in multiple standard sizes
- Industrial design for tank and vessel applications
Available Sizes
| Size | OD (mm) | t (mm) | H (mm) | t1 (mm) | Handwheel Qty. | Pressure (Bar) |
|---|
| 350 | 356 | 4 | 100 | 3 | 4 | 1–8 |
| 400 | 406 | 4 | 100 | 3 | 5 | 1–8 |
| 430 | 436 | 4 | 100 | 3 | 6 | 1–8 |
| 450 | 456 | 4 | 100 | 3 | 6 | 1–8 |
| 500 | 506 | 4 | 100 | 3 | 8 | 1–8 |
| 600 | 608 | 4 | 100 | 4 | 10 | 1–8 |
Applications: Pressure tanks, process vessels, industrial storage tanks, and other equipment requiring controlled-pressure access.
