Advantages - Safety Sight glass with extremely high resistance to damage by impact and vibration
- Approved by TÜV & ASME for use up to 12 bar (depending on nominal size)
- Complete reliability against total failure of sight glass
- Long working life
- Exceptional polished finish up to Ra<0.2µm
Standard Constructions & Materials Main body product contact: Stainless Steel 316Ti (1.4571) (316L optional) Fittings - Stainless Steel 304 Silicone Gasket (blue) With hinge & handles Shot-blasted surface finisch 3236,3237
Material cerfitifcates - Certficate of Conformity to EN 10204 3.1 (or 3.2 at extra cost)
| Options: - Special material Hastelloy (C-22, C-4, 1.4435 BN2, 1.4539, 1.4529, Duplex 1.4462
- Alternative gasket materials (EPDM, Viton, FEP-Silicone etc.)
- Surface finish, pickled, shot-blasted, ground up to Ra 0.2 µm
- Spring assisted hinge
- Alternative neck lengths & wall thickness
- Swivel/slide openening
- Optional handle types including stainless steel
Technical Data:
- Directive for pressure equipment 97/23/EG 02/98, Module H (DIN/EN/ISO 9001)
- AD2000 Standards W0/TRD 100
- Sight glass fused to metal conforming to DIN7079
- Materials to VdTÜV specifications and the DIN/EN designated standards
- Glass: Borosilicate glass to DIN7080 / DIN7079
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