Our sight glasses allow direct visual observation of processes within industrial pipes, tanks, and vessels. Most competing units consist of a piece of glass sandwiched between two metal flanges.
By contrast, our sight windows are designed to circumvent the significant limitations of such designs, and provide the users with an easily maintained installation that offer large margins of safety.
Custom safety sight glasses can be designed to meet your exact specifications.
Materials
Flange: 316 or 304 Stainless Steel SA-182; Carbon Steel SA-105
Lens: Two-Piece Laminated Tempered Soda Lime (standard); Tempered or Annealed Borosilicate; Polycarbonate and Acrylic.
Lens Cushion Gaskets: Teflon
Seal: Teflon,EPDM
