Bulls-eye and inline sight flow indicators for visual flow verification. Series SFI-100/300, SFI-350F/360F, 500, 550, SFI-400, SFI-700.
Series SFI-100 and SFI-300 bulls-eye sight flow indicators. Threaded and flanged connections. Carbon steel and stainless steel bodies.
Series SFI-400 bulls-eye sight flow indicator with rotor for positive flow indication.
Series SFI-700 heavy-duty sight flow indicator for high-pressure applications.