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Stainless steel handways (below DN300)

(40)

Small diameter stainless steel round manways (DN100-DN300) for basic inspection of the inside of the tank (handways, handholes).

From stock
Round manway W1/C/MINI (DN150)

Round manway

W1/C/MINI (DN150)

  • Non-pressure round manway
  • Cover can be opened upwards and sideways
  • Made of stainless steel AISI 316L
  • Basic versions available from stock
  • Gasket material: EPDM, silicone, NBR or Viton
  • Available diameters: DN150
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
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)
Round manway E15P (DN150)

Round manway

E15P (DN150)

  • Pressure up to 0.1 bar
  • Mounting in the roof of the tank
  • Opening to the outside (upwards and sideways)
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 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 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 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 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 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 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
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
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 P31-240 (DN200-DN599)

Round manway

P31-240 (DN200-DN599)

  • Mounting in the roof of the tank
  • Pressure up to 0.1 bar (depending on version)
  • Convex cover
  • Manway with aseptic cover
  • Opening to the outside (upwards and sideways)
  • Gasket mounted on the frame
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Available diameters: DN200 / DN300 / DN430 / DN499 / DN599
Round manway P22-238 (DN204-DN400)

Round manway

P22-238 (DN204-DN400)

  • Mounting in the roof of the tank
  • Pressure up to 8.0 bar (depending on version)
  • Polished hinged cover
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Custom version: ATEX (requires individual consultation)
  • Available diameters: DN204 / DN354 / DN400
Round manway P22-233 (DN204-DN400)

Round manway

P22-233 (DN204-DN400)

  • Mounting in the roof of the tank
  • Pressure up to 12.0 bar (depending on version)
  • Polished hinged cover
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Custom version: ATEX (requires individual consultation)
  • Available diameters: DN204 / DN250 / DN300 / DN354 / DN400
Round manway P31-200 (DN200-DN790)

Round manway

P31-200 (DN200-DN790)

  • Mounting in the roof of the tank
  • Pressure up to 0.8 bar (depending on version)
  • Convex cover
  • Opening to the outside (upwards and sideways)
  • Manway with aseptic cover
  • Gasket mounted on the frame
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Available diameters: DN200 / DN300 / DN430 / DN500 / DN595 / DN790
Round manway B150 (DN154-DN495)

Round manway

B150 (DN154-DN495)

  • Mounting in the roof of the tank
  • Opening to the outside
  • Hinged cover
  • Hermetic manway with clamp closure
  • On request version with a frame height of up to 1000 mm (standard 100 mm)
  • Gasket material: EPDM, NBR
  • Available diameters: DN154 / DN214 / DN316 / DN386 / DN427 / DN495
Round manway B150SC (DN154-DN495)

Round manway

B150SC (DN154-DN495)

  • Mounting in the roof of the tank
  • Removable, polished cover (without hinge)
  • Hermetic manway with clamp closure
  • On request version with a frame height of up to 1000 mm (standard 100 mm)
  • Gasket material: EPDM, NBR
  • Available diameters: DN154 / DN214 / DN316 / DN386 / DN427 / DN495
Round manway P33-114 (DN204-DN354)

Round manway

P33-114 (DN204-DN354)

  • Mounting in the roof of the tank
  • Pressure up to 0.8 bar (depending on version)
  • Opening to the outside (upwards)
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Available diameters: DN204 / DN255 / DN354
Round manway P33-200 (DN200-DN600)

Round manway

P33-200 (DN200-DN600)

  • Mounting in the roof of the tank
  • Pressure up to 0.3 bar (depending on version)
  • Opening to the outside (upwards)
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Available diameters: DN200 / DN300 / DN400 / DN500 / DN600
Round manway P33-150 (DN145-DN600)

Round manway

P33-150 (DN145-DN600)

  • Mounting in the roof of the tank
  • Pressure up to 0.4 bar (depending on version)
  • Opening to the outside (upwards)
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Available diameters: DN145 / DN220 / DN296 / DN393 / DN500 / DN600
Round manway P33-196 (DN200-DN600)

Round manway

P33-196 (DN200-DN600)

  • Mounting in the roof of the tank
  • Pressure up to 0.6 bar (depending on version)
  • Removable cover
  • Multi-point cover closure
  • Gasket mounted in the cover
  • Gasket material: EPDM, neoprene, silicone (also HT - high temperature), NBR, Viton and other
  • Available diameters: DN200 / DN300 / DN400 / DN500 / DN600
Round manway K-PC (DN50-DN300)

Round manway

K-PC (DN50-DN300)

  • Pressure up to 7.0 bar
  • Adapted for installation in pressure pipelines
  • Can also be installed in other pressure equipment
  • Opening to the outside
  • Manway frame: straight or with cut-out (according to indicated radius)
  • Made of stainless steel AISI 316Ti and AISI 316L
  • Gasket material: NBR or Viton
  • Available diameters: DN50 / DN100 / DN150 / DN200 / DN300
Round manway X2311VAL (DN150-DN500)

Round manway

X2311VAL (DN150-DN500)

  • Non-pressure round manway
  • Opening to the outside
  • Mounting in the roof of the tank
  • Made of stainless steel AISI 304 or AISI 316
  • Polished cover, passivated frame
  • Gasket material: EPDM, NBR, silicone or Viton
  • Available diameters: DN150 / DN200 / DN250 / DN300 / DN420 / DN500
Round manway X1312MT (DN100-DN350)

Round manway

X1312MT (DN100-DN350)

  • Non-pressure round manway
  • Opening to the outside
  • Mounting in the roof of the tank
  • Made of mild steel S235JR or stainless steel AISI 316L
  • For AISI 316L version, passivated or polished option available
  • Gasket material: EPDM, NBR, silicone or Viton
  • Available diameters: DN100 / DN150 / DN200 / DN250 / DN350
Round manway X3348MT (DN200)

Round manway

X3348MT (DN200)

  • Pressure round manway
  • Pressure up to 8 bar in 200°C (test: 12 bar)
  • Opening to the outside
  • Mounting in the roof of the tank
  • Made of mild steel P265GH or stainless steel AISI 316L
  • For AISI 316L version, passivated or polished option available
  • Available CODAP/PED certification
  • Gasket material: EPDM, NBR, silicone or Viton
  • Available diameters: DN200

Stainless steel handways - what are they used for?

A handway (handhole), is a small diameter access hole used for basic inspection of the inside of a tank. Most handways are equipped with a single handwheel and hinged cover - this is of particular importance wherever a short opening time, and thus speed of access to the interior of the device, is essential.

 

Some handways also come in pressure versions, which automatically results in more handwheels installed in the construction.

 

Handways (handholes) are built into filters, tanks, measuring chambers, channels and pipelines. Depending on the needs, handways allow cleaning of equipment, quick process control, or sampling of media.

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