Item # LIF/PTFE-1, LIF Series PTFE Lined Sight Flow Indicators On Papailias Inc.

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	Item # LIF/PTFE-1, LIF Series PTFE Lined Sight Flow Indicators

PTFE lined sight flow indicators have been designed for visually observing the flow of corrosive media. Except for the borosilicate glass, all wetted parts of the indicators are lined with PTFE. These units are ideal for viewing such corrosive fluids as acids, chlorides, sulfates, bleach solutions, solvents, and phenols. Each model can be provided with drip tubes. PTFE lined sight flow indicators are drilled to mate with ANSI Class 125/150 connections.

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Schematic Diagram of LIF Series PTFE Lined Sight Flow Indicators

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Specifications · Features · Note

Specifications

Size

1 in

Dimension A

4 in
102 mm

Dimension B

1 3/4 in
44 mm

Dimension C

4 1/4 in
108 mm

Approximate Weight

5 lb
2 kg

Rated Pressure¹

150 psig
10.3 Barg

Maximum Operating Temperature

500 ºF
260 ºC

Pipe Size

1/2 to 6 in

Industry Standards/Certifications

ANSI Class 125
ANSI Class 150

¹ Extra heavy wall cylinders available for higher pressure ratings.

Features

Inert to a wide range of corrosive chemicals.
Eliminates need for using expensive, exotic alloys.
Can be used up to 500 ºF (260 ºC).
Series LIF-PTFE lined available in 1/2" to 6" pipe size.

Note

With drip tube indicator:
Add 3/16" to Dimension A.

DOWNLOADS


		Guide to Corrosion Resistance (PDF, 114KB)

Item # LIF/PTFE-1, LIF Series PTFE Lined Sight Flow Indicators