InvoTech YF-Q Series Liquid Injection Low-Temperature Scroll Compressor
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InvoTech YF-Q Series Liquid Injection Low-Temperature Scroll Compressor
InvoTech YF-Q Series Liquid Injection Low-Temperature Scroll Compressor
The InvoTech YF-Q Series is a range of hermetic scroll compressors developed for low-temperature commercial and industrial refrigeration applications. The series incorporates a liquid-injection configuration to help control compressor discharge temperature and maintain reliable operation under demanding low-evaporating-temperature conditions.
The available range includes models for R22 and R404A refrigeration systems. Three-phase models are available across a broad capacity range, while selected compact models are also available with a single-phase power supply. Refrigerant, lubricant, power supply and electrical data vary according to the complete compressor model number.
Key Features
- Hermetic scroll compressor construction
- Designed for low-temperature refrigeration applications
- Liquid-injection configuration
- R22 and R404A model options
- Single-phase and three-phase electrical configurations
- Compact design with low vibration and smooth compression operation
- Multiple displacement and nominal capacity options
- Suitable for new refrigeration equipment and compressor replacement projects
Typical Applications
- Low-temperature cold rooms
- Walk-in freezer rooms
- Frozen-food storage facilities
- Commercial refrigeration equipment
- Refrigerated display cabinets
- Food-processing refrigeration systems
- Condensing units and packaged refrigeration equipment
General Technical Information
| Compressor Type | Hermetic Scroll Compressor |
| Application | Low-Temperature Refrigeration |
| Injection Method | Liquid Injection |
| Published Family Evaporation Range | −40°C to +12°C |
| Refrigerant | R22 or R404A, depending on model |
| Lubricant | 3GS for listed R22 A-series models; POE for listed R404A E-series models |
| Power Supply | Model-dependent single-phase or three-phase supply |
Available Models
R22 / Three-Phase
YF20A1G-Q100, YF29A1G-Q100, YF35A1G-Q100, YF41A1G-Q100
R404A / Single-Phase
YF13E2G-Q102, YF17E2G-Q102, YF20E2G-Q102, YF29E2G-Q100
R404A / Three-Phase
YF13E1G-Q100, YF17E1G-Q100, YF20E1G-Q100, YF29E1G-Q100, YF35E1G-Q100, YF41E1G-Q100, YF56E1G-Q100, YF65E1G-Q100, YF72E1G-Q100, YF80E1G-Q100
Model Selection
Please confirm the required refrigerant, power supply, evaporating temperature, condensing temperature and required refrigeration capacity before ordering. Compressor performance and operating limits vary by model and operating condition.
Contact us if you need assistance matching a compressor to an existing refrigeration unit or selecting a suitable model for a new system.
| Refrigerant |
R22 / Three Phase, R404A / Three Phase, R404A / Single Phase |
|---|---|
| Model |
YF20A1G-Q100, YF29A1G-Q100, YF35A1G-Q100, YF41A1G-Q100, YF13E1G-Q100, YF17E1G-Q100, YF20E1G-Q100, YF29E1G-Q100, YF35E1G-Q100, YF41E1G-Q100, YF56E1G-Q100, YF65E1G-Q100, YF72E1G-Q100, YF80E1G-Q100, YF13E2G-Q102, YF17E2G-Q102, YF20E2G-Q102, YF29E2G-Q100 |