Glass-Cover with Metaglas-pane up to 12/-1 bar

Glas-Deckel mit Metaglas-Platte bis 12/-1 bar

 Product description

Similar to the Glass Pressure Cover, the Meta Glass Cover also serves as an observation window or small opening for taking samples from the vessel.

Technical details on this cover

Metaglas® from the Herberts Company is used for this cover. The viewing aperture in this cover depends on the outer diameter of the Metaglas® and is smaller than on the Glass Pressure Cover. On this version the seal is in the cover and therefore outside the working area in open condition. Installation of a light or wiper is also possible her, but due to the small viewing diameter not always recommended.

Standard design

  • Wetted material: 1.4571
  • Attachment parts: 1.4301
  • Metaglas®: 1.4462 / Borosilicateglass DIN7080
  • Plastic handles with stainless steel insert
  • Silicone-gasket
  • Hinge and handle with plastic knob
  • Neck length 150 mm
  • Surface unpolished, glass-bead blasted
  • With EU-approval (Modul G) acc. PED 2014/68/EC
  • Design Code: AD 2000-Merkblatt

Options

  • Wetted materials: 1.4404, 1.4435, 1.4539, 1.4529, 1.4462,1.4429, HC-22, HC-276, HC-2000,etc.
  • Metaglas® from 2.4602
  • Intermediate sizes
  • Various gasket qualities
  • Various surface qualities of the shell section (glass-bead blasted, pickled or polished up to Ra < 0,2 µm)
  • Neck length up to 2000 mm, neck thickness up to 20 mm
  • Conical design of the neck (up to max. 8 mm neck thickness)
  • Neck shaped to match tank diameter
  • Side swiveling
  • Various handles (stainless steel handles, toggles, nuts, etc.)
  • Wedge for side installation
  • Locking pin in open position
  • Springassists (torsion-, disc- or toolspring)
  • Installation of nozzles (TC-ferrules (DIN32676), HZ-Connect, etc.) into the shell section
  • Various limit- / proximity-switches
  • Safety-grill / safety-cross
  • Attachment parts in other materials
  • Wiper and / or luminaires
  • Various Design Codes: ASME Vlll-1, EN13445, etc.
  • Optional (partial) with ASME-Approval Sec. Vlll-1, latest Edition (additional surcharge, design-changes possible)

Data sheet

Glass-Cover with Metaglas-pane up to 12/-1 bar

Schnittzeichnung Glas-Deckel mit Metaglas-Platte bis 12/-1 bar
Data sheet - Glass-Cover with Metaglas-pane up to 12/-1 bar
Article No. NW MAWP
[bar]
max. temperature
[°C]
Number of
screws [M16]
Thickness of glass-pane
(S1) [mm]
Neck thickness
(S2) [mm]
Viewing
(D1) [mm]
Weight
[kg]
221 000 META 100 4 280 4 24 4 Ø60 14
221 012 META 100 12 280 4 24 6 Ø60 15
221 500 META 150 4 280 4 24 4 Ø75 15
221 504 META 150 10 280 4 24 6 Ø75 16
222 000 META 200 4 280 4 24 4 Ø100 19
222 010 META 200 10 280 4 24 6 Ø100 21
222 500 META 250 4 280 4 24 4 Ø125 26
222 508 META 250 8 280 4 24 6 Ø125 28
223 000 META 300 4 280 4 24 4 Ø150 30
223 006 META 300 6 280 6 24 6 Ø150 32

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