ZW34KS R22 Cold Grain Wheel Efficient Life Copeland Compressor Part for Refrigeration & Heat Exchange
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W34KS compressor is a scroll compressor designed specifically for heat pump systems, featuring high efficiency and energy saving The technical parameters of ZW34KS compressor are as follows: Type: Vortex type Construction type: Fully enclosed Displacement type: Quantitative compressor
I. Product Overview The Copeland ZW34KS is a highly efficient and reliable semi-hermetic piston compressor, specifically designed for medium and low-temperature commercial refrigeration systems. Utilizing R22 refrigerant, it is suitable for industrial and commercial applications such as cold storage and freezing. Renowned for its robust construction, stable performance, and long service life, this model is a classic choice for traditional refrigeration systems. II. Core Features
High Efficiency & Energy Saving
Optimized piston and cylinder design reduces internal leakage and improves volumetric efficiency.
Suitable for medium and low-temperature conditions (evaporation temperature as low as -30°C), maintaining a high Coefficient of Performance (COP).
Durability & Robustness
Cast iron body and precision bearings provide strong impact resistance, suitable for continuous high-load operation.
Reinforced valve structure enhances fatigue resistance and extends service life.
Wide Operating Range
Adaptable to evaporation temperatures from -30°C to +10°C, compatible with various condensing pressure conditions.
Suitable for diverse applications such as freezing, cold storage, and display cabinets.
Easy Maintenance
Semi-hermetic structure allows for on-site repairs (e.g., valve plate and shaft seal replacement).
Standardized interface design facilitates system integration.
Excellent Compatibility
Originally designed for R22, it can also support alternative refrigerants like R404A/R507A with adjustments to lubricants and components (requires professional modification).
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