SFI-550-3/4

SFI-550-3/4 is a series 550 sight window, range of glass with plated steel body sight window which display level or contents of tanks or pipelines. Typical applications include hydraulic tanks, pressure vessels, coolant tanks, hydraulic lines and oil reservoirs.

• 3/4" male NPT
• Glass to metal bond for utmost reliability
• Plated steel bodies have convenient hex wrench surfaces for easy installation
• Clear windows, ripple free, and flush with front face, with no recess on which dirt might collect
• Compatible gases and liquids
• Temperature limit of 200°F (93°C)
• Pressure limit of 125psig (8.6bar)