liquid level indicator / bypass / direct-reading
ULB-03 Dandong Top Electronics Instrument (Group) Co.,Ltd



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ULB -03 glass level gauge is produced basing on the principle of communicating vessels for on-site indicating instrument, the instrument will be introduced medium within the container inside itself, and through the transparent glass to read the actual height of the liquid level. Instrument built with safety valve ball up and down, so when the glass was accidentally destroyed, under the pressure of container, ball automatically turns off the liquid flow channel to avoid excessive liquid leakage.

Range (the distance between the flanges center L): 500mm, 800mm, 1100mm, 1400mm, 1700mm (or on request);
Visual range: H=L-260;
Nominal pressure: ≤6.3MPa;
Operating temperature: -20。C ~ +250。C;
Needle valve automatically close pressure: ≥ 0.3MPa;
Wetted material: 20, 304, 316 or on request;
Non- wetted material: carbon steel;
Heating steam jacket joints: R3/8 (male thread) or on request;
Heating steam pressure: ≤1.0 MPa;
Flange: HG/T20592-2009, HG/T20615-2009 or on request;