Product details
Danfoss SGI 22s Sight Glass | 22 mm (7/8 in) ODF/ODM Solder
Product Description:
The Danfoss SGI 22s (014-0130) is a fundamental monitoring tool for medium-to-large cooling plants throughout the UAE. Featuring 22 mm (7/8 in) solder connections (ODF/ODM), it offers a high-integrity brazed joint that is essential for preventing leaks in Dubai’s high-vibration industrial environments. The SGI series is specially designed to withstand the chemical demands of HFC refrigerants and POE/PAG oils, featuring a precision moisture indicator that changes color to provide an early warning of water ingress. This allows UAE engineers to maintain system chemistry, preventing acid formation and ensuring the long-term health of compressors operating under the Middle East’s intense ambient temperatures.
Key Features & Benefits:
- HFC Optimized Indicator: Specially formulated to provide accurate moisture readings in systems using HFC refrigerants common in the UAE.
- Dual Solder Flexibility: Features ODF/ODM (solder into/over) 7/8 inch connections, providing versatile installation options for UAE piping teams.
- Hermetic Leak Protection: Solder-type design ensures a permanent, leak-proof bond, vital for the high-refrigerant-charge units in Dubai.
- Large Visual Interface: Provides a clear view of the liquid line to detect flash gas or bubbles, facilitating precise system charging in the UAE.
- Rugged Brass Body: Built to resist corrosion from the humid and saline air found along the UAE coast.
Technical Specifications :
| Specifications | Value |
| Manufacturer | Danfoss |
| Product Model | SGI 22s |
| Code Number | 014-0130 |
| Connection Size | 22 mm (7/8 in) |
| Connection Type | Solder, ODF / ODM |
| Max. Working Pressure | 35 bar (508 psig) |
| Indicator Type | Green (Dry) / Yellow (Wet) |
| Media Compatibility | HFC (R134a, R404A, R507, R407C, etc.) |
FAQs:
- Q: What is the difference between SGI (014-0130) and SGN in the UAE?
- A: Both are for HFCs, but SGI is often specified for its enhanced durability and specific indicator calibration for high-performance industrial HFC systems in Dubai.
- Q: Can this be used for R410A systems in the UAE?
- A: The SGI is rated for 35 bar. For high-pressure R410A systems in the UAE, the SGP series (rated for 52 bar) is usually the preferred choice.
- Q: Is the 7/8″ size (22mm) standard for UAE commercial units?
- A: Yes, it is one of the most common sizes for the liquid lines of commercial cold storage and medium-sized HVAC systems across the UAE.
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