Round manway
K-MC (DN600-DN800)
Stainless steel round pressure manway K-MC (opening inwards)
Pressure manway K-MC (produced in DN600 and DN800 versions) is a unique design that has been developed for use in steel or cement water tanks.
There are available versions for two pressure ranges:
- up to 35 mH2O,
- up to 60 mH2O.
Importantly, all elements of the manway that come into direct contact with the working medium are made of acid-resistant steel of the AISI 316Ti (1.4571) grade. Such a solution significantly expands the manway's use in applications requiring resistance to the corrosive effects of many chemical or organic substances.
Depending on the version, the manway can be successfully installed in both horizontal and vertical positions. Moreover, the frame of the circular manway (if necessary) is shaped during production so that it is suitable for installation on a flat or convex surface.
Round manway K-MC - application
The main area of application for the manways included in this series are:
- stainless steel and cement tanks,
- chambers used in industrial applications,
- all kinds of process equipment.
Thanks to the large opening, the K-MC pressure manway (DN600/DN800) provides safe access to the inside of the tank or equipment for technical services.
| Model | ØA (DN) [mm] |
ØB [mm] |
C [mm] |
Weight [kg] |
MAX [bar] |
|---|---|---|---|---|---|
| K-MC600-210 | 600 | 708 | 210 | ~60 | 3.5 |
| K-MC600-240 | 600 | 708 | 240 | ~67 | 6.0 |
| K-MC800-250 | 800 | 908 | 250 | ~76 | 3.5 |
| K-MC800-270 | 800 | 908 | 270 | ~92 | 6.0 |
*If you order a version designed for installation in a cement base, define the dimension "D".
Technical parameters
| Product series | Series K |
|---|---|
| Shape | Round manways |
| Type | Pressure manway |
| Frame height (in mm) | 150 mm |
| Frame wall thickness (in mm) | 4.0 mm |
| Opening type | Inward |
| Size | DN501 - DN700, above DN700 |
| Mounting method | in the tank side wall (side manways) |
| Pressure | 2.51 - 4.5 bar, 4.51 - 6.5 bar |
| Vacuum pressure | not applicable |
| PED certificate | no |
| Steel grade | Other |
| Gasket material | NBR, Viton |
| Handwheel material | Other |