Blait YBF4DC-5.2ZE
YBF-L
Chinese screw compressor specialist for industrial refrigeration and heat-pump systems.
Specifications
- Compression technology: Reciprocating
- Configuration: Single
- Enclosure / drive: Semi-Hermetic
- Cylinders: 4
- Variable speed: Not Stated
- Hazardous-area certification: Not Stated
- Product category: compressor
Qualified refrigerants & capacity
Capacity (kW) evaluated at standard conditions: ULT (-60/45 °C), LT (-35/45 °C), MT (-10/45 °C), HT (-5/45 °C).
| Refrigerant | ULT | LT | MT | HT |
|---|---|---|---|---|
| R404A | — | 0.38 | 15.89 | 19.92 |
| R507A | — | 0.38 | 15.89 | 19.92 |
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Frequently asked questions
What refrigerants does the Blait YBF4DC-5.2ZE support?
The Blait YBF4DC-5.2ZE is qualified for R404A, R507A. Capacity values at standard ULT (-60/45 C), LT (-35/45 C), MT (-10/45 C), and HT (-5/45 C) conditions are listed in the table above for each refrigerant.
What is the cooling capacity of the Blait YBF4DC-5.2ZE?
Running on R404A, the Blait YBF4DC-5.2ZE delivers 0.38 kW at LT, 15.89 kW at MT, 19.92 kW at HT. Use the Benchmark tool to evaluate capacity at your exact SST/SDT and superheat conditions.
What type of compressor is the Blait YBF4DC-5.2ZE?
DigiEntropy classifies the Blait YBF4DC-5.2ZE as YBF-L. Browse the Blait catalog to compare nearby models from the same brand.
Can the Blait YBF4DC-5.2ZE be retrofit to a lower-GWP refrigerant under EU F-Gas Regulation 2024/573?
Open the F-Gas Retrofit tool with this model pre-selected to see drop-in alternatives ranked by capacity match, COP, GWP, PFAS impact, and 2026/2030/2035 phase-out timeline.
What polynomial standard is the Blait YBF4DC-5.2ZE performance data based on?
Capacity, power, and current polynomials follow EN 12900 for European-origin brands and AHRI 540 for North American brands. Coefficients are normalized into a common form for cross-brand comparison. Fit your own data in the Polynomial Fitter tool.