SG Sight Glass
Part No
SG3
Visual flow confirmation for sampling, injection, and conditioning systems
The Welker SG Sight Glass gives technicians on-site visibility into gas or liquid flow so they can confirm sampling, injection, and conditioning systems are operating properly. Installed in the line, the SG Sight Glass allows operators to visually observe process fluid movement instead of relying only on assumptions or downstream results. With optional visual flow indication, optional Sulfinert® treatment on wetted parts, and 316/316L stainless steel construction, the SG Sight Glass supports improved troubleshooting, sour gas compatibility, and greater confidence in field sampling and injection performance.
Where to Use
Sampling System Flow Verification
Visual confirmation of gas or liquid flow in sampling systems.
Injection System Flow Verification
On-site visibility into injection flow so technicians can confirm system operation.
Sour Gas Applications
Optional treated wetted parts help protect against sulfur absorption and corrosion.
Complies with:
API 14.1
GPA 2166
Resources
