This tank seal serves as an observation and access opening for pressureless vessels. This covers are not intended for side installation in the vessel wall. It is frequently used in breweries to allow better observation of the processes through the large opening.
Your own cover...
It is also possible to engrave your own logo on the large glass plate. For this purpose we require a digital file with your logo or we can have your logo "reproduced" for you.
Standard design
- Wetted materials: 1.4571or 1.4404 attachment partsfrom 1.4301
- With soda-lime glass, acc. DIN8902
- Plastic handles with stainless steel handles
- Silicone gasket
- With hinge and plastic knob
- Neck length 150 mm, neck thickness 4 mm
- Surface: unpolished, glass-bead blasted
Options
- Wetted materials: 1.4435 BN2, 1.4539, 1.4529, 1.4462, 1.4429, HC-22,HC-276, HC-2000,etc.
- With Borosilicate glass DIN7080
- lntermediate sizes
- Various gasket qualities
- Various surface qualities (glass-bead blasted, pickled or polished upto 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)
- Spring assists (torsion-, disc-, or gasspring)
- Neck shaped to match tank-diameter
- With various limit- or proximity-switches
- Various handles: Stainless steel handle, toggle, nuts, etc.
- With safety-grill or safety-cross
- Cover side swiveling
- With wiper and/or light
- With wedge for side installation
- With customer symbol blasted into the glass
- Locking pin in open position
- Attachment parts in other materials