Sight Glass SYJ6 1/4'' SAE Flare FxM SYJ06L41

Sanhua SYJ Sight Glass – Solder/ODF Connections

Engineered for HVAC and refrigeration systems needing precise moisture and flow monitoring, the SYJ solder sight glass delivers accurate, contamination-resistant color indication in a robust, leak-free brass body.

Benefits At A Glance:

• Accurate Monitoring: High‑precision color ring indicates moisture and liquid/gas state.
• Robust & Reliable: Brass body, PTFE seal, and wide-angle glass offer durability and visibility.
• Optimized Flow: Full‑port design ensures minimal pressure drop.
• Broad Compatibility: Supports HCFC, HFC, HFO, and flammable refrigerants with solder needed.
• Operating Range: –50 °C to +80 °C, up to 46 bar.
• Regulatory Compliance: UL, CSA, and PED certified for global standard adherence.

Quick Guide:
Best installed vertically in the liquid or suction line after the filter drier; horizontal placement requires upright orientation for accurate readings.