SKY 600-0606 Sight Glass Flare 3/8"
The SKY 600-0606 is a 3/8" flare liquid and moisture indicating sight glass designed for refrigeration and HVAC-R liquid line applications. It allows technicians to visually inspect refrigerant condition while also providing moisture indication through the sight glass indicator.
Listed under Liquid Controls in the SKY Refrigeration Catalogue, the 600-0606 has a 76mm lay-in length and is suited to compatible systems requiring a 3/8" flare sight glass.
Key Features
3/8" flare sight glass
Liquid and moisture indicating sight glass design
Fast and accurate tri-range moisture indicator
Wide viewing angle
Solid copper connectors for ease of installation
Hermetically sealed construction
R-410A compatible
48bar safe working pressure
Manufactured in accordance with ISO/AS 5149.2, as listed by SKY
76mm lay-in length
Specifications
| Specification | Details |
|---|
| Product Code | 600-0606 |
| Brand | SKY Refrigeration |
| Product Type | Sight Glass |
| Catalogue Section | Liquid Controls |
| Connection Type | Flare |
| Size | 3/8" Flare |
| Lay-In Length | 76mm |
| Moisture Indicator | Tri-range moisture indicator |
| Refrigerant Compatibility Note | R-410A compatible, as listed by SKY |
| Safe Working Pressure | 48bar SWP |
| Construction | Hermetically sealed |
| Source Note | Listed in SKY Refrigeration Catalogue 2025, Liquid Controls section |
Applications
Refrigeration liquid line monitoring
HVAC-R service and maintenance
Moisture indication in compatible refrigeration systems
Refrigerant flow inspection
Commercial refrigeration systems
Service replacement where a 3/8" flare sight glass is required
Safety & Documentation
Install only by licensed refrigeration technicians. Confirm refrigerant compatibility, flare size, pressure rating, installation orientation and system operating conditions before fitting.
The SKY 600-0606 is a trade-ready 3/8" flare sight glass for reliable liquid line inspection and moisture indication in compatible HVAC-R and refrigeration systems.
