Round manway
E119 (DN402)
Stainless steel round manway E119
Round stainless steel manway E119 is installed in the side wall or roof of stainless steel tanks. This model allows inspection of tanks and other non-pressure equipment through a manway opening of 402 mm in diameter. A characteristic feature of the model is an arm with two support points and a centrally located handwheel.
The use of round side manway E119
This model is primarily used in:
- food industry,
- dairy industry,
- beverage and alcohol production,
- vegetable and fruit processing.
Other areas where a manway of this type is used with good results are the cosmetics and biotechnology industries. In general, the manway is used successfully wherever the parameters of the materials used in its construction allow the application.
| Model | H [mm] | S1 [mm] | S2 [mm] | MAX [bar] |
|---|---|---|---|---|
| E119 | 60 | 2 | 1.5 | 0.5 |
| E119/A | 90 | 2 | 1.5 | 0.5 |
| E119/B | 150 | 2 | 1.5 | 0.5 |
Technical parameters
| Shape | Round manways |
|---|---|
| Type | Non-pressure manway |
| Frame height (in mm) | 60-150 mm |
| Frame wall thickness (in mm) | 2.0 mm |
| Opening type | Outward |
| Size | DN300 - DN500 |
| Mounting method | in the tank side wall (side manways) |
| Pressure | 0.5 - 2.5 bar |
| Vacuum pressure | not applicable |
| PED certificate | no |
| Steel grade | AISI 304/304L, AISI 316/316L |
| Gasket material | EPDM, NBR, Silicone, Viton |
| Handwheel material | Plastic, INOX |