compact four way lined sight glass

Product Overview The compact four way lined sight glass from Zhewu is a space‑saving Sight Glass with fluorine‑lined four‑way construction. This reliable Industrial Sight Glass can also be applied as Boiler Sight Glass or Steam Sight Glass for various process conditions. This compact fluorine‑lined four‑way sight glass supports multi‑angle observation of medium flow status. The fluorine lining delivers excellent strong‑corrosion resistance. It is used for medium observation inside complex pipeline systems, widely applied in multi‑channel pipelines of chemical, petroleum and pharmaceutical industries. Custom lining materials such as PTFE, PFA and anti‑negative‑pressure structure can be provided according to customer requirements. Material Specification Table Valve Body HT200 / WCB / CF8, etc. Lining F46 Sight Glass Borosilicate Glass Bolt A3 Nut A3 Available Nominal Diameter Sizes DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 DN150 DN200 DN250         Key Product Ad…