Flag of Poland

Rectangular manways 300-500 mm

(34)

Rectangular manways with side lengths of max 300-500 mm are the most popular size group among rectangular manways. Manways are made of stainless steel AISI 304/304L and AISI 316/316L.

From stock
Rectangular manway W2/D (424x316)

Rectangular manway

W2/D (424x316)

  • Horizontal rectangular manway
  • Pressure up to 0.7 bar
  • Hinged cover with one handwheel
  • Mounting in the side wall of the tank
  • Made of stainless steel AISI 304L or AISI 316L
  • Basic versions available from stock
  • Gasket material: EPDM, silicone, NBR or Viton
From stock
Rectangular manway W2/F (245x310)

Rectangular manway

W2/F (245x310)

  • Horizontal rectangular manway
  • Pressure up to 0.5 bar
  • Hinged cover with one handwheel
  • Mounting in the roof or in the side wall of the tank
  • Made of stainless steel AISI 304 or AISI 316
  • Basic versions available from stock
  • Gasket material: EPDM, silicone, NBR or Viton
Rectangular manway E121 (424x316)

Rectangular manway

E121 (424x316)

  • Pressure from 1.0 to 1.2 bar (depending on version)
  • Vertical mounting
  • Opening to the outside
  • Two hinges, two handwheels
Rectangular manway E122 (316x424)

Rectangular manway

E122 (316x424)

  • Pressure from 1.0 to 1.2 bar (depending on version)
  • Horizontal mounting
  • Opening to the outside
  • Two hinges, two handwheels
Rectangular manway E124 (316x424)

Rectangular manway

E124 (316x424)

  • Pressure up to 0.7 bar
  • Horizontal mounting
  • Opening to the outside
  • Two hinges, one handwheel
Rectangular manway E130 (424x316)

Rectangular manway

E130 (424x316)

  • Pressure up to 2.0 bar
  • Vertical mounting
  • Opening to the inside
  • Internal hinge
Rectangular manway E131 (424x316)

Rectangular manway

E131 (424x316)

  • Pressure up to 2.0 bar
  • Vertical mounting
  • Opening to the inside
  • External hinge
Rectangular manway A372 (420x310)

Rectangular manway

A372 (420x310)

  • Pressure up to 0.8 bar
  • Vertical mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Two hinges and handwheels
  • Gasket mounted in the cover
Rectangular manway A373 (310x420)

Rectangular manway

A373 (310x420)

  • Pressure up to 0.8 bar
  • Horizontal mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Hinged cover with one handwheel
  • Gasket mounted in the cover
Rectangular manway A374 (420x310)

Rectangular manway

A374 (420x310)

  • Pressure up to 1.0 bar
  • Vertical mounting
  • Mounting in the side wall of the tank
  • Opening to the inside
  • Cover with two internal hinges and one handwheel
  • Gasket mounted in the cover
Rectangular manway A375 (420x310)

Rectangular manway

A375 (420x310)

  • Pressure up to 0.8 bar
  • Vertical mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Cover with two hinges and one handwheel
  • Gasket mounted in the cover
Rectangular manway A376 (310x420)

Rectangular manway

A376 (310x420)

  • ​​​​​​Pressure up to 0.8 bar
  • Horizontal mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Cover with two hinges and one handwheel
  • Gasket mounted in the cover
Rectangular manway A382 (310x245)

Rectangular manway

A382 (310x245)

  • Pressure up to 0.5 bar
  • Vertical mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Cover with hinge and handwheel
  • Gasket mounted in the cover
Rectangular manway A382L (245x310)

Rectangular manway

A382L (245x310)

  • Pressure up to 0.5 bar
  • Horizontal mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Cover with hinge and handwheel
  • Gasket mounted in the cover
Rectangular manway A383 (365x275)

Rectangular manway

A383 (365x275)

  • Pressure up to 0.4 bar
  • Vertical mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Cover with two hinges and handwheels
  • Gasket mounted in the cover
Rectangular manway A383L (275x365)

Rectangular manway

A383L (275x365)

  • Pressure up to 0.3 bar
  • Horizontal mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Cover with hinge and handwheel
  • Gasket mounted in the cover
Rectangular manway A384 (405x275)

Rectangular manway

A384 (405x275)

  • Pressure up to 0.4 bar
  • Vertical mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Cover with two hinges and handwheels
  • Gasket mounted in the cover
Rectangular manway A384L (275x405)

Rectangular manway

A384L (275x405)

  • Pressure up to 0.3 bar
  • Horizontal mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Cover with hinge and handwheel
  • Gasket mounted in the cover
Rectangular manway A652 (310x245)

Rectangular manway

A652 (310x245)

  • Pressure up to 0.3 bar
  • Vertical mounting
  • Mounting in the roof of the tank
  • Opening to the outside
  • Removable cover with two handwheels
  • Gasket mounted in the cover
Rectangular manway A652L (245x310)

Rectangular manway

A652L (245x310)

  • Pressure up to 0.3 bar
  • Horizontal mounting
  • Mounting in the roof of the tank
  • Opening to the outside
  • Removable cover with two handwheels
  • Gasket mounted in the cover
Rectangular manway A653 (360x275)

Rectangular manway

A653 (360x275)

  • Pressure up to 0.1 bar
  • Vertical mounting
  • Mounting in the roof of the tank
  • Opening to the outside
  • Removable cover with two handwheels
  • Gasket mounted in the cover
Rectangular manway A653L (275x360)

Rectangular manway

A653L (275x360)

  • Pressure up to 0.1 bar
  • Horizontal mounting
  • Mounting in the roof of the tank
  • Opening to the outside
  • Removable cover with two handwheels
  • Gasket mounted in the cover
Rectangular manway A654 (400x280)

Rectangular manway

A654 (400x280)

  • Pressure up to 0.1 bar
  • Vertical mounting
  • Mounting in the roof of the tank
  • Opening to the outside
  • Removable cover with two handwheels
  • Gasket mounted in the cover
Rectangular manway A654L (280x400)

Rectangular manway

A654L (280x400)

  • Pressure up to 0.1 bar
  • Horizontal mounting
  • Mounting in the roof of the tank
  • Opening to the outside
  • Removable cover with two handwheels
  • Gasket mounted in the cover
Rectangular manway P13-105 (314x424)

Rectangular manway

P13-105 (314x424)

  • Mounting in the side wall of the tank
  • Pressure up to 1.3 bar
  • Vertical mounting
  • Opening to the inside
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Custom version: ATEX (requires individual consultation)
  • Surface finish options: standard / polishing / electropolishing
Rectangular manway P23-210 (314x424)

Rectangular manway

P23-210 (314x424)

  • Mounting in the side wall of the tank
  • Pressure up to 0.8 bar
  • Manway in horizontal or vertical version
  • Opening to the outside
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Custom version: ATEX (requires individual consultation)
  • Surface finish options: standard / polishing / electropolishing
Rectangular manway P23-307 (314x424 / 534x410)

Rectangular manway

P23-307 (314x424 / 534x410)

  • Mounting in the side wall of the tank
  • Pressure up to 0.3 bar
  • Manway in horizontal or vertical version
  • Opening to the outside
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Custom version: ATEX (requires individual consultation)
  • Surface finish options: standard / polishing / electropolishing
  • Available dimensions: 314x424 / 534x410
Rectangular manway P23-201 (314x424 / 410x534)

Rectangular manway

P23-201 (314x424 / 410x534)

  • Mounting in the side wall of the tank
  • Pressure up to 1.6 bar (depending on version)
  • Manway in horizontal or vertical version
  • Opening to the outside
  • Multi-point cover closure
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Custom version: ATEX (requires individual consultation)
  • Surface finish options: polishing / electropolishing
  • Available dimensions: 314x424 / 410x534
Rectangular manway P35-307 (314x424)

Rectangular manway

P35-307 (314x424)

  • Manway for powder and bulk materials
  • Mounting in the roof of the tank
  • Pressure up to 0.3 bar
  • Hinged cover with one handwheel
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Custom version: ATEX (requires individual consultation)
Rectangular manway C69 (450x450)

Rectangular manway

C69 (450x450)

  • Pressure up to 0.02 bar
  • Manway walls with equal length (square shape)
  • Mounting in the roof of the tank
  • Opening to the outside
  • Hinged cover with one handwheel
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR, neoprene or Viton
  • Frame with flange for installation in concrete/cement base
Rectangular manway C68 (400x450)

Rectangular manway

C68 (400x450)

  • Pressure up to 0.02 bar
  • Mounting in the roof of the tank
  • Opening to the outside
  • Hinged cover with one handwheel
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR, neoprene or Viton
  • Frame with flange for installation in concrete/cement base
Rectangular manway P43-031 (314x424 / 405x530)

Rectangular manway

P43-031 (314x424 / 405x530)

  • Mounting in the side wall of the concrete/cement tank
  • Pressure up to 0.5 bar
  • Opening to the outside
  • Double-hinged cover with two handwheels
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Custom version: ATEX (requires individual consultation)
  • Surface finish options: standard / polishing / electropolishing
  • Available dimensions: 314x424 / 405x530
Rectangular manway P43-012 (405x530 / 420x310)

Rectangular manway

P43-012 (405x530 / 420x310)

  • Mounting in the side wall of the concrete/cement tank
  • Pressure up to 1.0 bar
  • Opening to the inside
  • Double-hinged cover with one handwheel
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Custom version: ATEX (requires individual consultation)
  • Surface finish options: standard / polishing / electropolishing
  • Available dimensions: 405x530 / 420x310
Rectangular manway P43-008 (310x420)

Rectangular manway

P43-008 (310x420)

  • Mounting in the side wall of the concrete/cement tank
  • Pressure up to 0.5 bar
  • Opening to the outside
  • Double-hinged cover with four handwheels
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Custom version: ATEX (requires individual consultation)
  • Surface finish options: standard / polishing / electropolishing

Rectangular manways 300-500 mm - popular versions and applications

Rectangular stainless steel manways with sides of 300-500 mm max are a very popular manway dimensional group. For this dimensional group, the opening allows performing maintenance of the interior of the tank or equipment in which the manway is installed. These manways are also used as a way to empty tanks, so they are usually located in the side wall of tanks.

 

Popular manway sizes in this category include:

  • 420x310 mm (310x420 mm),
  • 245x310 mm (310x245 mm),
  • 275x365 mm (365x275 mm) and more.

Manways with sides of 300-500 mm max are closed with handwheels that allow the cover to be pressed against the frame, thus ensuring the tightness of the structure.

We use cookies

We use cookies to facilitate the use of our websites, for statistical and advertising purposes. If you do not block these files, you agree to their use and saving them in your device's memory. Remember that you can change your browser settings yourself to block the saving of cookies. For more information, see our Privacy Policy.
contact us