Rectangular manway
A373 (310x420)
Rectangular manway A373
The rectangular horizontal manway A373 with a cover that opens to the outside of the tank and a single hinge. When the cover is opened, a small access allow performing product filling, process observation or interior cleaning.
This model has been designed for installation in the side wall of stainless steel tanks. It can also be used as an upper manway, both in tanks and in other applications requiring a compact size.
As standard, the A373 manway is manufactured from AISI 304 grade stainless steel, and optionally from AISI 316L. The wide range of elastomers used for gaskets, allow the manway to be used for a variety of working media (liquids, fluids).
The use of stainless steel rectangular manway A373
The main area of application is:
- food industry,
- beverage and alcohol production,
- chemical and biotechnology industries,
- stainless steel tanks and silos,
- industrial equipment and chambers.
| Model | A [mm] | B [mm] | HxSP1 [mm] | HT [mm]* | SP2 [mm] | MAX [bar]* | Weight [kg] |
|---|---|---|---|---|---|---|---|
| A373 | 312 | 422 |
60x8** 100x8 |
215 | 2.0 | 0.3 | 12.5 |
*For the standard version (HxSP1 = 60x8 mm).
**Standard version.
| Symbol | Element |
|---|---|
| V | handwheel |
| C | cover |
| G | gasket |
| T | frame |
Technical parameters
| Product series | Series A |
|---|---|
| Size | M (longer manway side between 300-500 mm) |
| Shape | Rectangular manways |
| Type | Non-pressure manway |
| Frame height (in mm) | 60-100 mm |
| Frame wall thickness (in mm) | 8.0 mm |
| Opening type | Outward |
| Mounting method | in the tank roof (top manways), 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, Neoprene, Silicone, Viton |
| Handwheel material | Plastic, INOX |