RICHTER PSG Type Lined 2-Way Design Sight Glasses

Design Features

2-way with ISO/DIN Design. Corrosion-resistant PFA and PTFE lining, sight glass panes of borosilicate glass to DIN 7080, with integrated drip lip, cover flanges separately fixed.



Chemical & Petrochemical, Pulp & Paper, Mining, Smelter, Mineral



Body in Ductile iron ASTM A395 PFA-lined (PTFE lined for size DN 200), sight glass in Borosilicate glass


Pressure and Temperature

From vacuum to 235 psi (16 bar), -75 to 400 °F (-60 to 200 °C)



DN25 – DN200, DN 250 and 300 on request.



DIN EN 1092-2, type B (ISO 7005-2 Type B) PN 16 or flanges drilled to ASME B16.5 Class 150

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