Product details
Danfoss GBC 22s Shut-off Ball Valve | 7/8 in Solder ODF | 009L7025
Product Description: The GBC 22s (009L7025) is engineered to provide maximum flow with minimum pressure drop. In the UAE—where cooling systems often operate at full capacity—maintaining efficiency is paramount. This valve features a laser-welded, hermetically sealed construction that ensures leak-proof performance under the high pressures typical of R410A and R32 systems. The 7/8 inch ODF solder connections provide a secure brazed joint, ideal for the high-vibration environments of rooftop condensing units in Dubai. A key safety feature is the “blow-out proof” stem design and the robust cap, which prevents accidental operation or leaks, making it a reliable choice for maintenance isolation in commercial HVAC installations.
Key Features & Benefits:
- Full Flow Design: Provides maximum flow capacity with negligible pressure drop, ensuring system efficiency in the intense Middle Eastern heat.
- Bi-directional Flow: The valve can be installed in any orientation and allows flow in both directions, offering flexibility for UAE contractors.
- High Working Pressure: Rated for up to 45 bar (650 psig), making it fully compatible with high-pressure refrigerants common in the Emirates.
- Hermetic Tightness: Laser-welded body construction eliminates the risk of refrigerant leaks to the atmosphere.
- Safety Features: Equipped with a seal cap to prevent unauthorized tampering and a rupture-proof valve stem for enhanced technician safety.
Technical Specifications:
| Specifications | Value |
| Manufacturer | Danfoss |
| Type | GBC 22s |
| Code Number | 009L7025 |
| Connection Size | 7/8 in (Solder, ODF) |
| Max. Working Pressure | 45 bar (650 psig) |
| Flow Coefficient (Cv​) | 32.74 gpm/psi |
| Refrigerants | R410A, R32, R134a, R404A, R507, R22 |
| Media Temperature | -40°C to 150°C |
Export to Sheets
FAQs:
- Q: Is the GBC 22s suitable for the discharge line?
- A: Yes, its high temperature rating (up to 150°C) and robust construction make it suitable for liquid, suction, and hot gas/discharge lines.
- Q: Does this valve require any internal maintenance?
- A: No, the GBC series is a “maintenance-free” design. It is meant to be operated only when isolation is required for service.
- Q: Can it be used for R410A units in Abu Dhabi?
- A: Absolutely. Its 45-bar pressure rating is specifically designed to handle R410A and other high-pressure HFC/HFO refrigerants used in the UAE.
