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Oval manway doors

Oval Manway Doors are usually placed on the side of a tank. Due to the robust stainless steel design in combination with the stainless steel hand wheels, these manway doors are also suitable for pressure applications. The oval manholes can be opened inward and outward and are available in different versions.

To complete the package a sampling valve can be added to the tank in order to take samples. In this way small amounts of product can easily be taken from the tank in order to inspect the product to the set requirements.

SKS will provide you different types of stainless steel manway doors like:

  • Zorzini manway door
  • Alfa Laval manway door

SKS has a wide range of inspection doors that are pictured below. For more information about the doors you can click on the products below or contact our product specialists. For a further explanation of the covers you can click on the image of the doors below.

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Articlenr. Description Brand Material type Neck height Pressure application Stock
37314170
MWD 170 O 440x320-H60 304 NBR
Inspection door oval 170 440x320 H=60 Pmax 1,3 bar 304 NBR
Zorzini
304 (L)
60 mm
1,3 bar
37314201LZD
MWD 201 LZD O 532x432-H100 304 NBR
Inspection door oval 201/LZD 532x432 H=100 Pmax 4,8 bar 304 NBR
Zorzini
304 (L)
100 mm
4,8 bar
37323202
MWD 200/LKD O432x532IO NBR 304
Manway cover oval 535x435 mm Type 200/LKD O432x532IO H=60 mm, T= 12mm, P.max = 4.8 bar NBR 304
Zorzini
304 (L)
60 mm
4,8 bar
37326027
MWD type Z/176B R165x300 NBR 316
Manway cover oval 300x165 mm Type Z/176/B R165x300 H=100 mm, P.max 0.5 bar NBR (Nitrile) gasket, AISI 316L
Zorzini
316 (L)
100 mm
0,5 bar
37334170
MWD 170 O 440x320-H60 304 EPDM
Inspection door oval 170 440x320 H=60 Pmax 1,3 bar 304 EPDM
Zorzini
304 (L)
60 mm
1,3 bar
37334172
MWD 172 O 440x320-H80 304 EPDM
Inspection door oval 172 440x320 H=80 Pmax 1,3 bar 304 EPDM
Zorzini
304 (L)
80 mm
1,3 bar
37334174
MWD 174 O 440x320-H60 304 EPDM
Inspection door oval 174 440x320 H=60 Pmax 1,3 bar 304 EPDM
Zorzini
304 (L)
60 mm
1,3 bar
37334174AE
MWD 174AE O 440x320-H60 304 EPDM
Inspection door oval 174/AE 440x320 H=60 Pmax 0,1 bar 304 EPDM
Zorzini
304 (L)
60 mm
0,1 bar
37334176
MWD 176 O 440x320-H80 304 EPDM
Inspection door oval 176 440x320 H=80 Pmax 1,3 bar 304 EPDM
Zorzini
304 (L)
80 mm
1,3 bar
37334176AE
MWD 176AE O 440x320-H80 304 EPDM
Inspection door oval 176/AE 440x320 H=80 Pmax 0,1 bar 304 EPDM
Zorzini
304 (L)
80 mm
0,1 bar
37334180
MWD 180 O 440x320-H60 304 EPDM
Inspection door oval 180 440x320 H=60 Pmax 1,3 bar 304 EPDM
Zorzini
304 (L)
60 mm
1,3 bar
37334182
MWD 182 O 440x320-H80 304 EPDM
Inspection door oval 182 440x320 H=80 Pmax 1,3 bar 304 EPDM
Zorzini
304 (L)
80 mm
1,3 bar
Articlenr. Description Dimension Elastomer Stock
37309096
Cover plate for LKD200 316
Spare part manway type LKD200 Cover plate 316
37303200
MWD gasket G/170 440x320mm EPDM
Gasket G/170 EPDM 440x320 mm for manway door type: 170, 170/L, 174/AE, 180, 14/L
37303303
Manhole seal Zorzini G/630 EPDM
37301000
Gasket door G/295 184x234mm NBR
Gasket Rectangle inspection door G/295 R184x234 NBR
37305302
Manhole seal Zorzini G/480 MVQ (Silicone)
37309056
Spare part manway type 200 LKD Bracket 304 Pos. 7
37301201
Gasket G/15 NBR 546x447 mm for manway door type 190 Old type (before 01-March-2017)
37301005
Gasket G/R165 NBR 332x440 mm for manwaydoor item 106, 160, 165, 195 and 1100
37305050
MWD gasket G/1500 Silicone
Gasket G/1500 Silicone 432x555 mm for manwaydoor item 1500, 1500/AI, 1600, 1700, 1400 before 2010
37303210
Afd. MGD G200PES 490x400 EPDM
Gasket G/200PES EPDM 490 x 400 mm For manwaydoor type 200 - 200 PES - 200/K/PES Zorzini
37305200
gasket G/170 MVQ 440x320 mm for manway door type 170, 170/L, 174/AE and 180
AL9611700510
Spare part Alfa Laval seal NBR lkd 440x320