- The Alfa Laval Access Tank Cover – Circular Cover Type
- HLSD-2 is an outward-opening manway cover that provides a
- secure fit for openings on top of pressurized tanks and
- containers. It is approved for use on pressure vessels
- according to PED 2014/68/EU.
- The HLSD-2 offers a quick, easy and convenient means of
- entry and egress to tank interiors. It also provides a closable
- means of access to the interior of the vessel, situated above
- or below the liquid level.
Apraksts
HLSD-2 200/10 BAR, MAX. 250DEG - C, 4 BOLTS, EPDM, MATERIAL 1.4404, PED 97/23/EU
Tehniskas detaļas
Size mm
200Size inch
7874Material
1.4404 (316L)Gasket material
EPDMHandle material
Stainless steelHandle design
HandwheelHinge position
ExternalConnection type
WeldInside surface quality (OnePLM)
Semi bright Ra≤0.8 µmOutside surface quality (OnePLM)
Semi bright Ra≤1.6 µmPressure type
OverOpening direction
OutwardsRange
Circular pressure coversPosition on tank
Above liquid level - on top of the tank, Below liquid level - on side of the tankDimension a mm
208Dimension a inch
8.19Dimension c mm
320Dimension c inch
12.6Dimension e mm
237Dimension e inch
9.33Dimension f mm
125Dimension f inch
4.92Dimension g mm
150Dimension g inch
5.91Dimension h mm
185Dimension h inch
7.28Inner diameter mm
200Inner diameter inch
7.87Dimension t mm
4Dimension t inch
0.16Min pressure bar
-1Min pressure psi
-14.5Lid thickness mm
8Lid thickness inch
0.31Min gasket temperature c
-50Min gasket temperature f
-58Max gasket temperature c
150Certificate
3.1 Certificate, PED 2014/68/EU Fluid Group 1 and 2 and hazard cat. IVMax gasket temperature f
302Number of bolts
4Frame height
150