The Wiper Type II works great in combination with a spray .
Effective assembly for wiping clean glasses in sight glass fittings DIN 28120 – DN 100 to DN 200
For manually activated cleaning, when required, of inside face of glass in sight ports. Particularly suitable for pressure and vacuum, vessels requiring test certification both in explosion hazardous as well as non hazardous operating areas.
The glass discs fitted into the assemblies correspond to DIN 7080 or DIN 8902 standards.
Hinged sight glass frame to use for a charge/access port
Incl. quick release closure
Weld flange stainless, carbon steel or special
Nominal sizes: SKS 150 and SKS 225
Operating pressure 1 bar(SKS 150) or 0,5 bar(SKS 225)
Optinally available with all contact parts in stainless steel 1.4571