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W. E. Anderson Series TLI Tank Level Indicator

Double Wall Construction for Ultra-Pure or Corrosive Liquids

The Series TLI Tank Level Indicator provides a visual indication of the height of liquid contained in a tank. The 1/2 foot unit can also be used as a sight flow tube when mounting in a pipeline. The TLI Series utilizes a double wall construction to indicate the level of corrosive or ultra-pure liquids and is available with PVC, Polypropylene, or Teflon® fittings and 1/2" or 3/4" NPT threads. Viton® seals are standard. All units are hydrostatically tested to 400 psi (27.6).

See Dimensions

Service: Compatible gases and liquids.
Wetted Materials: Tube: Borosilicate glass. End Connections: PVC, Polypropylene or Teflon® (PTFE). O-ring: Viton®.
Temperature Limit: PVC End Connections: 140°F (60° C), Polypropylene End Connections: 185°F (85°C), Teflon® End Connections: 210°F (100°C).
Pressure Limit: 100 psig (6.9 bar) at 180°F (82°C).
Connections: 1/2" female NPT standard. Change 1 in model number to 2 for 3/4".
Enclosure: Exterior acrylic shield tube to protect glass tube.
OPTIONS -- Consult Us for Pricing

-AT Aluminum Tag
-P Polypropylene Fittings
-T Teflon Fittings
Note: For 3/4" NPT fittings, change the last digit of the model number to 2.

Model Number Glass Tube Length
 TLI-0-1  6 in. (152.4 mm)
 TLI-2-1  24 in. (609.6 mm)
 TLI-3-1  36 in. (91.4 cm)
 TLI-4-1  48 in. (121.9 cm)
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