Round manway
P35-418 (DN432)
Stainless steel round manway Boyer series P35-418
Series includes: P35-418
The round manway Boyer P35-418, with its compact and solid design, is suitable for working with powders and other bulk materials. It's perfect for installation in silos and chambers used for storing all types of powdered and loose materials. The cover is equipped with two handles for easy removal and four handwheels. The internal design of the manway reduces the possibility of powder accumulation on the construction.
Manway components are manufactured from stainless steels in grades AISI 304L and/or AISI 316L. Round manway Boyer P35-418 is most often installed in tanks and process equipment used in pharmaceutical, biotechnology and related industries.
Round manways P35-418 - application
Round manways of the P35-418 series are installed in various types of non-pressure tanks, silos and process equipment. The main areas of application for this manway model are:
- powder and bulk material manufacturing industry,
- chemical industry,
- pharmaceutical and biotechnology industry,
- production of cosmetics, supplements, etc.
Due to its universal design and wide range of available sealing materials, this manway can also be used in the areas of:
- food and dairy industry,
- beverage and alcohol production industry,
- vegetable and fruit processing.
About Boyer products
Products of the French manufacturer Boyer guarantee the highest quality of construction and durability. Attention to every detail in the production process results in extremely high resistance, comfort of use and beautiful design of the manways.
They are excellent for applications where it is necessary to use a product that meets the highest standards. For this reason, Boyer brand manways are among the most popular in Europe.
| Model | A (DN) [mm] | C [mm] | E [mm] | B [mm] | D [mm] | Handwheels | MAX [bar] | Weight [kg] |
|---|---|---|---|---|---|---|---|---|
| P35-418 | 432 | 25 | 5 | 62 | 562 | 4 | 0.3 | 10.0 |
Technical parameters
| Product series | Boyer |
|---|---|
| Shape | Round manways |
| Type | Non-pressure manway |
| Frame height (in mm) | 25 mm |
| Frame wall thickness (in mm) | 5.0 mm |
| Opening type | Outward |
| Size | DN300 - DN500 |
| Mounting method | in the tank roof (top manways) |
| Pressure | below 0.5 bar |
| Vacuum pressure | not applicable |
| PED certificate | no |
| Steel grade | AISI 304/304L, AISI 316/316L |
| Gasket material | EPDM, NBR, Neoprene, Silicone, Silicone (high temperature - up to 250°C), Viton, Other |
| Handwheel material | Plastic, INOX, Other |