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Manways in steel AISI 304/304L

(207)

Manways made of low-carbon stainless steel AISI 304 (1.4301) and AISI 304L (1.4307), commonly used in the food industry.

From stock
Round manway W1/A (DN220-DN600)

Round manway

W1/A (DN220-DN600)

  • Non-pressure round manway
  • Cover can be opened upwards and sideways
  • Made of stainless steel AISI 304L or AISI 316L
  • Manway with aseptic cover
  • Basic versions available from stock
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN400 / DN450 / DN500 / DN600
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
Oval manway W3/F (440x308)

Oval manway

W3/F (440x308)

  • Oval inward opening manway
  • Pressure up to 3.0 bar
  • Hinged cover
  • Made of stainless steel AISI 304L or AISI 316L
  • Mounting in the side wall of the tank
  • Basic versions available from stock
  • Gasket material: EPDM, silicone, NBR or Viton
New product
Special-purpose manway W2/A/PE (530x406)

Special-purpose manway

W2/A/PE (530x406)

  • Vertical rectangular manway
  • Pressure up to 0.9 bar
  • Cover on two hinges with handwheels
  • Mounting in the side wall of polyethylene tanks
  • Made of stainless steel AISI 304L or AISI 316L
  • Flange and counter flange bent to tank diameter
  • Gasket material: EPDM, silicone, NBR or Viton
From stock
Rectangular manway W2/E (175x225)

Rectangular manway

W2/E (175x225)

  • Horizontal rectangular manway
  • Pressure up to 0.7 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
From stock
Rectangular manway W2/A (530x406)

Rectangular manway

W2/A (530x406)

  • Vertical rectangular manway
  • Pressure up to 1.1 bar (depending on version)
  • Hinged cover with two handwheels
  • Mounting in the roof or 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
New product
Round manway W4/A (DN220-DN500)

Round manway

W4/A (DN220-DN500)

  • Round pressure manway
  • Pressure up to 8.0 bar (depending on diameter)
  • Vacuum: up to -1.0 bar
  • Aseptic closure (lid edge with handwheel tabs)
  • Made of stainless steel AISI 304L or AISI 316L
  • Manway with aseptic cover
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN360 / DN400 / DN450 / DN500
New product
Round manway W4/B (DN220-DN500)

Round manway

W4/B (DN220-DN500)

  • Round pressure manway
  • Pressure up to 8.0 bar (depending on diameter)
  • Vacuum: up to -1.0 bar
  • Edge closure (handwheels tightened directly to the rim of the lid)
  • Made of stainless steel AISI 304L or AISI 316L
  • Manway with aseptic cover
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN360 / DN400 / DN450 / DN500
Round manway W4/C (DN220-DN500)

Round manway

W4/C (DN220-DN500)

  • Round pressure manway
  • Pressure up to 10.0 bar (depending on diameter)
  • Vacuum: up to -1.0 bar
  • Aseptic closure (lid edge with handwheel tabs)
  • Made of stainless steel AISI 304L or AISI 316L
  • Manway with aseptic cover
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN360 / DN400 / DN450 / DN500
  • Pressure certification PED (TÜV)
Round manway W4/D (DN220-DN500)

Round manway

W4/D (DN220-DN500)

  • Round pressure manway
  • Pressure up to 10.0 bar (depending on diameter)
  • Vacuum: up to -1.0 bar
  • Edge closure (handwheels tightened directly to the rim of the lid)
  • Made of stainless steel AISI 304L or AISI 316L
  • Manway with aseptic cover
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN360 / DN400 / DN450 / DN500
  • Pressure certification PED (TÜV)
Rectangular manway E115 (530x406)

Rectangular manway

E115 (530x406)

  • Vertical manway

  • Opening to the outside

  • Pressure from 0.9 to 1.1 bar (depending on version)
  • Two hinges, two handwheels
Rectangular manway E116 (406x530)

Rectangular manway

E116 (406x530)

  • Horizontal manway

  • Opening to the outside

  • Pressure from 0.8 to 1.8 bar (depending on version)
  • Two hinges, two handwheels
Round manway E117 (DN300)

Round manway

E117 (DN300)

  • Mounting in the side wall of the tank
  • Pressure up to 0.5 bar
  • Opening to the outside
  • Made of stainless steel AISI 304L or AISI 316L
Round manway E118 (DN400)

Round manway

E118 (DN400)

  • Mounting in the side wall of the tank
  • Pressure from 0.6 to 0.8 bar
  • Opening to the outside
  • Made of stainless steel AISI 304L or AISI 316L
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 E123 (424x316)

Rectangular manway

E123 (424x316)

  • Pressure up to 0.7 bar
  • Vertical mounting
  • Opening to the outside
  • Two hinges, one handwheel
Rectangular manway E124 (316x424)

Rectangular manway

E124 (316x424)

  • Pressure up to 0.7 bar
  • Horizontal mounting
  • Opening to the outside
  • Two hinges, one handwheel
Oval manway E125XL (550x450)

Oval manway

E125XL (550x450)

  • Pressure up to 2.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside
  • Cover with handle
  • External hinge
Oval manway E126 (340x450)

Oval manway

E126 (340x450)

  • Pressure up to 3.0 bar
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Cover washing option on the outside of the tank
  • External hinge
Oval manway E126/1 (440x340)

Oval manway

E126/1 (440x340)

  • Internal dimensions: 440x340 mm
  • External dimensions: 540x439 mm
  • Pressure 2.0 bar or 3.0 bar (depending on version)
  • Mounting in the side wall of the tank
  • Opening to the inside 
  • External hinge
Oval manway E126RS (440x340)

Oval manway

E126RS (440x340)

  • Pressure up to 3.0 bar (depending on version)
  • Mounting in the side wall of the tank
  • Tailored to the curvature of the tank
  • Opening to the inside 
  • External hinge
Oval manway E128RS (440x308)

Oval manway

E128RS (440x308)

  • Pressure up to 2.0 bar
  • Mounting in the side wall of the tank
  • Tailored to the curvature of the tank
  • Opening to the inside 
  • External hinge
Oval manway E127 (440x308)

Oval manway

E127 (440x308)

  • Pressure up to 3.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside 
  • Internal hinge
Oval manway E127/1 (444x312)

Oval manway

E127/1 (444x312)

  • Pressure up to 3.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside
  • Internal hinge
Oval manway E128T (440x308)

Oval manway

E128T (440x308)

  • Pressure up to 3.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside
Oval manway E128TS (440x308)

Oval manway

E128TS (440x308)

  • Pressure up to 3.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside
  • Possibility to tilt the lid outward when opened
Rectangular manway E129 (530x406)

Rectangular manway

E129 (530x406)

  • Pressure up to 1.8 bar
  • Vertical mounting
  • Opening to the inside
  • One hinge, two handwheels
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 E132 (450x750)

Rectangular manway

E132 (450x750)

  • Pressure up to 1.5 bar
  • Vertical mounting
  • Opening to the outside
  • Two external hinges, six handwheels
  • Mounting in stainless steel tanks and silos
Rectangular manway E133 (600x800)

Rectangular manway

E133 (600x800)

  • Pressure up to 1.5 bar
  • Vertical mounting
  • Opening to the outside
  • Two external hinges, six handwheels
  • Mounting in stainless steel tanks
Oval manway E156 (540x410)

Oval manway

E156 (540x410)

  • Pressure up to 2.0 bar
  • Mounting in the side wall of the pressure tank
  • Opening to the inside
  • Internal hinge
Oval manway E157 (440x308)

Oval manway

E157 (440x308)

  • Pressure up to 0.3 bar
  • Opening to the outside
  • Mounting in the roof or in the side wall of the tank
  • Manway with aseptic cover
Oval manway E158 (440x308)

Oval manway

E158 (440x308)

  • Pressure up to 1.0 bar
  • Opening to the outside
  • Mounting in the roof or in the side wall of the tank
  • Manway with aseptic cover
  • Four handwheels, hinge
Rectangular manway E134 (600x800)

Rectangular manway

E134 (600x800)

  • Pressure up to 1.2 bar
  • Lifting flap (guillotine)
  • Slide gate for tanks and silos
Rectangular manway E135 (800x1000)

Rectangular manway

E135 (800x1000)

  • Pressure up to 1.2 bar
  • Lifting flap (guillotine)
  • Slide gate for tanks and silos
Round manway A550 (DN300-DN600)

Round manway

A550 (DN300-DN600)

  • Mounting in the roof of the tank
  • Pressure up to 1.8 bar (depending on version)
  • Opening to the outside (cover removable)
  • Gasket mounted in the cover
  • Available diameters: DN300 / DN400 / DN500 / DN600
Round manway A560 (DN200-DN600)

Round manway

A560 (DN200-DN600)

  • Mounting in the roof of the tank
  • Opening to the outside, hinged cover
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN200 / DN300 / DN380 / DN400 / DN420 / DN500 / DN600
Round manway A560R (DN300-DN600)

Round manway

A560R (DN300-DN600)

  • Mounting in the roof of the tank
  • Opening to the outside, hinged cover
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN300 / DN380 / DN400 / DN420 / DN500 / DN600
Round manway A570 (DN200-DN600)

Round manway

A570 (DN200-DN600)

  • Mounting in the roof of the tank
  • Pivoting cover with the possibility to move aside
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN200 / DN300 / DN380 / DN400 / DN420 / DN500 / DN600
Round manway A570R (DN300-DN600)

Round manway

A570R (DN300-DN600)

  • Mounting in the roof of the tank
  • Pivoting cover with the possibility to move aside
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN300 / DN380 / DN400 / DN420 / DN500 / DN600
Round manway A580 (DN200-DN600)

Round manway

A580 (DN200-DN600)

  • Mounting in the roof of the tank
  • Removable cover
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN200 / DN300 / DN380 / DN400 / DN420 / DN500 / DN600
Round manway A590 (DN300-DN600)

Round manway

A590 (DN300-DN600)

  • Mounting in the roof of the tank
  • Central lid press
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN300 / DN380 / DN400 / DN420 / DN500 / DN600
Round manway A540 (DN200-DN600)

Round manway

A540 (DN200-DN600)

  • Mounting in the roof of the tank
  • Hinged cover with handle
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN200 / DN300 / DN380 / DN400 / DN420 / DN500 / DN600
Round manway A520 (DN200-DN600)

Round manway

A520 (DN200-DN600)

  • Mounting in the roof of the tank
  • Hinged cover with handle
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Pressure up to 3.0 bar (depending on diameter)
  • Vacuum: -0.6 bar / -0.5 bar (depending on diameter)
  • Available diameters: DN200 / DN300 / DN380 / DN400 / DN420 / DN500 / DN600
Round manway A930 (DN150-DN600)

Round manway

A930 (DN150-DN600)

  • Mounting in the roof of the tank
  • Hinged cover that can be moved aside
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted on the frame
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN400 / DN500 / DN600
Round manway E/S (DN223-DN602)

Round manway

E/S (DN223-DN602)

  • Mounting in the roof of the tank
  • Hinged cover (opened upwards)
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN223 / DN302 / DN402 / DN502 / DN602
Round manway A940 (DN220-DN600)

Round manway

A940 (DN220-DN600)

  • Mounting in the roof of the tank
  • Hinged cover
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket mounted on the frame
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN400 / DN500 / DN600
Round manway A960 (DN150-DN600)

Round manway

A960 (DN150-DN600)

  • Mounting in the roof of the tank
  • Hinged cover with one handwheel
  • Convex cover
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted on the frame
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN400 / DN500 / DN600
Round manway A960R (DN220-DN600)

Round manway

A960R (DN220-DN600)

  • Mounting in the roof of the tank
  • Hinged cover with one handwheel
  • Convex cover
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted on the frame
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN400 / DN500 / DN600
Round manway A970 (DN150-DN600)

Round manway

A970 (DN150-DN600)

  • Mounting in the roof of the tank
  • Hinged cover that can be moved aside
  • Convex cover
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted on the frame
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN400 / DN500 / DN600
Round manway A970R (DN220-DN600)

Round manway

A970R (DN220-DN600)

  • Mounting in the roof of the tank
  • Hinged cover that can be moved aside
  • Convex cover
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted on the frame
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN400 / DN500 / DN600
Round manway A980 (DN220-DN600)

Round manway

A980 (DN220-DN600)

  • Mounting in the roof of the tank
  • Convex removable cover
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted on the frame
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN220 / DN300 / DN400 / DN500 / DN600
Round manway E/1S (DN223-DN602)

Round manway

E/1S (DN223-DN602)

  • Mounting in the roof of the tank
  • Hinged cover (opened upwards)
  • Convex cover
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted on the frame
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN223 / DN302 / DN402 / DN455 / DN502 / DN602
Round manway A1020 (DN300-DN600)

Round manway

A1020 (DN300-DN600)

  • Mounting in the roof of the tank
  • Convex cover
  • Double hinge, large handwheel
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted on the frame
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN300 / DN400 / DN500 / DN600
Round manway E/P (DN223-DN602)

Round manway

E/P (DN223-DN602)

  • Mounting in the roof of the tank
  • Hinged cover (opened upwards and sideways)
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN223 / DN302 / DN402 / DN502 / DN602
Round manway A1080 (DN800-DN1200)

Round manway

A1080 (DN800-DN1200)

  • Mounting in the roof of the tank
  • Removable cover with two handles
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted in the cover
  • Gasket material: silicone
  • Available diameters: DN800 / DN1000 / DN1200
Round manway A1090 (DN800-DN1200)

Round manway

A1090 (DN800-DN1200)

  • Mounting in the roof of the tank
  • Hinged cover with handle
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted in the cover
  • Gasket material: silicone
  • Available diameters: DN800 / DN1000 / DN1200
Round manway A790 (DN200-DN300)

Round manway

A790 (DN200-DN300)

  • Mounting in the roof of the tank
  • Removable cover with two handwheels
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN200 / DN220 / DN300
Round manway A800 (DN300-DN420)

Round manway

A800 (DN300-DN420)

  • Mounting in the side wall of the tank
  • Cover with one handwheel
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN300 / DN380 / DN400 / DN420
Round manway A800R (DN380-DN420)

Round manway

A800R (DN380-DN420)

  • Mounting in the side wall of the tank
  • Cover with multipoint clamping
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN380 / DN400 / DN420
Round manway E/1P (DN223-DN602)

Round manway

E/1P (DN223-DN602)

  • Mounting in the roof of the tank
  • Hinged cover (opened upwards and sideways)
  • Convex cover
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket mounted on the frame
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN223 / DN302 / DN402 / DN455 / DN502 / DN602
Oval manway A304 (305x430)

Oval manway

A304 (305x430)

  • Pressure up to 2.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside 
  • Internal hinge
  • Gasket mounted in the cover
Round manway E/M (DN223-DN602)

Round manway

E/M (DN223-DN602)

  • Mounting in the roof of the tank
  • Removable cover (3 handwheels)
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN223 / DN302 / DN402 / DN502 / DN602
Oval manway A306 (305x430)

Oval manway

A306 (305x430)

  • Pressure up to 2.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside 
  • External hinge
  • Gasket mounted in the cover
Oval manway A307 (305x430)

Oval manway

A307 (305x430)

  • Pressure up to 2.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside 
  • External hinge
  • Gasket mounted in the cover
Oval manway A308 (345x445)

Oval manway

A308 (345x445)

  • Pressure up to 4.0 bar
  • Mounting in the side wall of the tank
  • For tanks with a diameter of Ø900 mm or more
  • Structure bent to the diameter of the tank
  • Opening to the inside 
  • External hinge
  • Gasket mounted in the cover
Round manway E/1M (DN223-DN1540)

Round manway

E/1M (DN223-DN1540)

  • Mounting in the roof of the tank
  • Removable cover (3 handwheels)
  • Convex cover
  • Made of stainless steel AISI 304L or AISI 316L

  • Gasket mounted on the frame

  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN223 / DN302 / DN402 / DN455 / DN502 / DN602 / DN792 / DN890 / DN1020 / DN1210 / DN1370 / DN1540
Round manway E/1D (DN402-DN602)

Round manway

E/1D (DN402-DN602)

  • Mounting in the roof of the tank
  • Convex cover
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN402 / DN502 / DN602
Oval manway A309 (345x445)

Oval manway

A309 (345x445)

  • Pressure up to 3.0 bar
  • Mounting in the side wall of the tank
  • For tanks with a diameter of Ø900 mm or more
  • Structure bent to the diameter of the tank
  • Opening to the inside 
  • External hinge
  • Gasket mounted in the cover
Round manway E/1B (DN502-DN792)

Round manway

E/1B (DN502-DN792)

  • Mounting in the roof of the tank
  • Hinged cover (opened upwards and sideways)
  • Convex cover
  • Made of AISI 304L or AISI 316L stainless steel
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN502 / DN602 / DN792
Oval manway A309IG (345x445)

Oval manway

A309IG (345x445)

  • Pressure up to 3.0 bar
  • Hygienic manway
  • Mounting in the side wall of the tank
  • For tanks with a diameter of Ø700 mm or more
  • Structure bent to the diameter of the tank
  • Opening to the inside 
  • External hinge
  • Gasket mounted in the cover
Oval manway A311 (305x430)

Oval manway

A311 (305x430)

  • Pressure up to 0.4 bar
  • Mounting in the roof or in the side wall of the tank
  • Opening to the outside
  • External hinge
  • Gasket mounted in the cover
Oval manway A311G (305x430)

Oval manway

A311G (305x430)

  • Pressure up to 0.4 bar
  • Mounting in the roof or in the side wall of the tank
  • Opening to the outside
  • Hinged cover that can be moved aside
  • Gasket mounted in the cover
Oval manway A312 (305x430)

Oval manway

A312 (305x430)

  • Pressure up to 2.5 bar
  • Mounting in the side wall of the tank
  • Opening to the inside
  • External hinge
  • Gasket mounted in the cover
Oval manway A314 (400x490)

Oval manway

A314 (400x490)

  • Pressure up to 10.0 bar
  • PED-2014/68/EU
  • Mounting in the side wall of the tank
  • Opening to the inside 
  • External hinge
  • Gasket mounted in the cover
Oval manway A316 (345x445)

Oval manway

A316 (345x445)

  • Pressure up to 3.5 bar
  • Mounting in the side wall of the tank
  • For tanks with a diameter of Ø900 mm or more
  • Structure bent to the diameter of the tank
  • Opening to the inside 
  • External hinge
  • Gasket mounted in the cover
Oval manway A317 (345x445)

Oval manway

A317 (345x445)

  • Pressure up to 5.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside 
  • Internal hinge
  • Gasket mounted in the cover
Oval manway A317E (345x445)

Oval manway

A317E (345x445)

  • Pressure up to 5.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside 
  • Internal hinge
  • Gasket mounted in the cover
Oval manway A318 (345x445)

Oval manway

A318 (345x445)

  • Pressure up to 3.0 bar
  • Mounting in the side wall of the tank
  • For tanks with a diameter of Ø900 mm or more
  • Structure bent to the diameter of the tank
  • Opening to the inside 
  • External hinge
  • Gasket mounted in the cover
Oval manway A319 (345x445)

Oval manway

A319 (345x445)

  • Pressure up to 5.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside 
  • External hinge
  • Gasket mounted in the cover
Oval manway A320 (345x445)

Oval manway

A320 (345x445)

  • Pressure up to 3.0 bar
  • Mounting in the side wall of the tank
  • Opening to the inside 
  • External hinge
  • Gasket mounted in the cover
Oval manway A321 (345x445)

Oval manway

A321 (345x445)

  • Pressure up to 3.5 bar
  • Mounting in the side wall of the tank
  • Opening to the inside 
  • External hinge
  • Gasket mounted in the cover
Rectangular manway A362 (530x400)

Rectangular manway

A362 (530x400)

  • Pressure up to 1.0 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 A362V (530x400)

Rectangular manway

A362V (530x400)

  • Pressure up to 1.0 bar
  • Vertical mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Removable cover
  • Two-sided tightening with four handwheels
  • Gasket mounted in the cover
Rectangular manway A362R (530x400)

Rectangular manway

A362R (530x400)

  • Pressure up to 2.5 bar
  • Vertical mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Two hinges
  • Cover with multipoint clamping
  • Gasket mounted in the cover
Rectangular manway A363 (400x530)

Rectangular manway

A363 (400x530)

  • Pressure up to 1.0 bar
  • Horizontal mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Two hinges and handwheels
  • Gasket mounted in the cover
Rectangular manway A363BV (400x530)

Rectangular manway

A363BV (400x530)

  • Pressure up to 0.3 bar
  • Horizontal mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Removable cover
  • Two handwheels
  • Gasket mounted in the cover
Rectangular manway A363R (400x530)

Rectangular manway

A363R (400x530)

  • Pressure up to 2.5 bar
  • Horizontal mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Two hinges
  • Cover with multipoint clamping
  • Gasket mounted in the cover
Rectangular manway A363V (400x530)

Rectangular manway

A363V (400x530)

  • Pressure up to 0.3 bar
  • Horizontal mounting
  • Mounting in the side wall of the tank
  • Opening to the outside
  • Removable cover
  • Two-sided tightening with four handwheels
  • Gasket mounted in the cover
Round manway E/1NZ (DN502)

Round manway

E/1NZ (DN502)

  • Mounting in the roof of the tank
  • Convex cover
  • Hinged cover (opened upwards)
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket mounted on the frame
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN502
Round manway E51 (DN502)

Round manway

E51 (DN502)

  • Mounting in the roof of the tank
  • Hinged cover (opened upwards) with two support points
  • Made of stainless steel AISI 304L or AISI 316L
  • Gasket mounted in the cover
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN502
Rectangular manway A363B (400x530)

Rectangular manway

A363B (400x530)

  • Pressure up to 0.3 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 A364 (530x400)

Rectangular manway

A364 (530x400)

  • 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 two handwheels
  • Gasket mounted in the cover
z 3

Stainless steel manways AISI 304/304L - features and applications

Manways AISI 304/304L, is a group of products made of low-carbon chromium-nickel steel, commonly used in the food industry. AISI 304/304L manways remain resistant to many working media, however, depending on their temperature and concentration. It is essential to remember to use a gasket in the manway made of a material suitably adapted to the working environment.

 

Manways made of AISI 304/304L steel are resistant to water, steam, humid air. They remain resistant to food acids, as well as some weak organic and inorganic acids.

 

Stainless steel manways AISI 304/304L are used in such areas as:

  • agro-food industry,
  • breweries, distilleries, juice and beverage producers,
  • stainless steel tank manufacturers,
  • plants that manufacture catering equipment,
  • manufacturers of household chemicals, cosmetics,
  • manufacturers of sanitary and chemical equipment.

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