Danfoss SGP 22s N Sight Glass | 22 mm (7/8 in) ODF Solder

Product Description:

The Danfoss SGP 22s N (014L0187) is a vital diagnostic component for large-scale refrigeration and HVAC plants across the UAE. Featuring 22 mm (7/8 in) ODF solder connections, this sight glass is designed for a permanent, leak-proof integration into the liquid line, capable of withstanding the high vibrations typical of Dubai’s mechanical rooms. The central glass port offers a clear view of the refrigerant flow to detect flash gas or undercharging, while the “N” type moisture indicator provides a sensitive color change (from green to yellow) to warn of water contamination. This proactive monitoring is essential for preventing acid formation and ensuring the longevity of expensive compressors operating in the UAE‘s extreme high-ambient temperatures.

Key Features & Benefits:

• Large Visual Interface: Provides an unobstructed view of the liquid refrigerant flow, essential for troubleshooting UAE commercial systems.
• Dual Monitoring: Functions as both a liquid flow indicator and a moisture-warning device for Dubai’s industrial HVAC.
• Hermetic Solder Connection: 22 mm ODF ports ensure a secure, brazed bond that eliminates potential leak paths in high-stress UAE environments.
• High-Pressure Resilience: Rated for a maximum working pressure of 52 bar, making it ideal for R410A and R32 systems in the UAE.
• Sensitive Moisture Indicator: High-accuracy indicator allows for early detection of moisture, preventing chemical breakdown of oils in the UAE heat.

Technical Specifications :

FAQs:

• Q: Is the 014L0187 compatible with the salt-heavy air in coastal Abu Dhabi?
• A: Yes, the brass body construction is inherently resistant to corrosion, making it suitable for the UAE‘s coastal and offshore environments.
• Q: How long does it take for the moisture indicator to react in a UAE system?
• A: The reaction time depends on the refrigerant flow rate, but it generally provides an accurate reading within hours of system stabilization in Dubai.
• Q: Can this sight glass be used on the suction line in the UAE?
• A: It is primarily designed for the liquid line to monitor sub-cooling and moisture; installation on the suction line is not standard for UAE refrigeration practices.