Oil sight glass without reflector GN 743.5-11-M16X1,5-B Stainless steel, ESG glass, FPM, 180°C

Oil sight glasses GN 743.5 offer genuine glass of high stability and scratch proof. The seal is achieved with an O-ring on the periphery and not on the face edge of the glass. Leak tightness is therefore not affected by axial pressures. The outside diamet