SKY 608-0606 Sight Glass Male Flare x Female Flare Swivel 3/8"
The SKY 608-0606 is a 3/8" male flare x female flare swivel liquid and moisture indicating sight glass designed for refrigeration and HVAC-R liquid line applications. It helps technicians visually check refrigerant condition while also providing moisture indication through the sight glass indicator.
Listed under Liquid Controls in the SKY Refrigeration Catalogue, the 608-0606 has a 87mm lay-in length and is suited to compatible systems requiring a 3/8" flare swivel sight glass.
Key Features
3/8" male flare x female flare swivel 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
87mm lay-in length
Specifications
| Specification | Details |
|---|
| Product Code | 608-0606 |
| Brand | SKY Refrigeration |
| Product Type | Liquid & Moisture Indicating Sight Glass |
| Catalogue Section | Liquid Controls |
| Connection Type | Male Flare x Female Flare Swivel |
| Size | 3/8" |
| Lay-In Length | 87mm |
| 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 swivel 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 608-0606 is a 3/8" flare swivel sight glass for reliable refrigerant flow inspection and moisture indication in compatible HVAC-R and refrigeration systems.
