METAGLAS® sight glass flange for base flanges or weld neck flanges with flat sealing surface (fitting dimension acc. to ANSI B 16.5) suitable only for flat flanges, without sealing ledge, complete gasket is required
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.