Tube Fittings Sight Glass Double Flange Ends Inspection Glass

Product Feature

Depending on the Cup

Applicable Standards:
- Design and Manufacturing: ASTM B16.34

- Flange Connection: ASTI16.5

- Test and Inspection: API598

Size Range:
- DN15~DN150

Pressure Rating:
- GB PN16
Temperature Range:
- -20°C~185°C

Overview

Sight glass, also called inspection glass, sight port or sight windows is described as a window in a pipe, or sidewalls of boilers, tanks, process chambers or silos for visually observing the presence, flow or the level of a medium. With this sight glass you can check / inspect a device or the entire process.

Feature

A sight flow indicators is a device installed into a pipe to provide a visual of verifying liquid flow for direction and accurate flow rate. Sight flow indicators allow operators to observe the color and clarity of liquids through a window. A sight flow indicator is a body with one or more viewing windows, usually with gaskets, and a way to mount the indicator to the pipeline, such as flanged, threaded connections. Sight flow indicators are available to fit standard pipe sizes ranging from 1/4-inch to 16-inches and carry ANSI pressure ratings. Sight flow indicators may be applied to almost every phase of movement, whether it is liquid, gas or powder.

Note

Please keep in mind that, contrary to common belief, every sight glass is subject to wear.Lens and sealing gaskets should be replaced periodically before there is an obvious sign of degradation. We therefore recommend that you regularly check the sight glass and always order spare glass and seals with your sight glass.

Application

1. Utilities and power
2. Pharmaceuticals
3. Food and beverage
4. Biofuels
5. Wastewater treatment and management
6. And chemical/petrochemical