This Valve Plate Assembly is a precision-engineered replacement component designed specifically for Bitzer 4NCS series semi-hermetic piston compressors, including models 4NCS-12.2 and 4NCS-20.2 . As a critical part within the compressor's cylinder head, it manages the precise flow and compression of refrigerant, ensuring optimal performance . This valve plate is crucial for restoring your Bitzer compressor's original cooling capacity and operational efficiency, making it an ideal solution for the repair and overhaul of these robust commercial refrigeration compressors .
Precision Engineering: Manufactured to exact Bitzer OEM dimensions and tolerances for a perfect fit and seamless operation within 4NCS series compressors .
Restored Compressor Performance: Replaces worn or damaged valve plates to restore proper compression ratios and cooling efficiency, directly addressing a common cause of system failure and performance loss .
Durable Construction: Made from high-grade steel to withstand the rigorous demands of continuous compressor operation, ensuring a long service life . The design incorporates anti-impact spring steel for the valves, enhancing durability .
Direct OEM Replacement: This valve plate is a direct substitute for the original component, eliminating the need for modifications and guaranteeing compatibility .
Rigorous Quality Control: Each valve plate undergoes inspection to ensure it meets strict performance and safety standards. It is sold as a new product with a 1-year warranty .
| Specification | Details |
|---|---|
| Part Type | Valve Plate |
| Compatible Models | Bitzer 4NCS-12.2, 4NCS-20.2 |
| Compressor Series | Bitzer 4NCS Series (part of the semi-hermetic piston compressors) |
| Material | Steel |
| Brand | Bitzer |
| Packing | Carton Box |
| Condition | New, Genuine Replacement Part |
| Warranty | 6-month |
This replacement valve plate is essential for the maintenance and repair of Bitzer 4NCS series compressors. These compressors are known for their high quality, reliable operation, and wide application range . They are widely used in various sectors :
Commercial Refrigeration: Cold storage warehouses, walk-in coolers, and display cases .
Industrial Cooling Processes: Food processing, chemical, and pharmaceutical industries.
Specialized Applications: Medical, quick-freezing, and low-temperature experiments .
This valve plate is designed as a direct replacement for the following Bitzer compressor models:
4NCS-12.2
4NCS-20.2
Verification is Crucial: Always verify your compressor's full model number from the unit's nameplate before purchase to ensure correct fitment.
Be aware of these common signs that may indicate the need for a valve plate replacement :
Reduced Cooling Capacity: The system struggles to reach or maintain the set temperature.
Loss of Compression: Abnormal suction and discharge pressure readings.
Increased Energy Consumption: The compressor runs longer cycles to achieve the same cooling effect.
Unusual Noises: Clicking or rattling sounds from the compressor assembly.
Guaranteed Fit & Function: Precision-manufactured to ensure perfect integration with your Bitzer 4NCS compressor, restoring its original performance and efficiency .
Proven Reliability & Longevity: Made from superior materials (steel) and subjected to quality controls, this part is built to last, minimizing system downtime .
Expert Support: We specialize in compressor parts and can provide assistance to ensure you select the correct component.
Q: How can I confirm this valve plate is compatible with my specific Bitzer compressor model?
A: This valve plate is specifically designed for the 4NCS-12.2 and 4NCS-20.2 models. For absolute certainty, please check the full model number on your compressor's nameplate and contact our support team for verification.
Q: Is this a genuine Bitzer OEM part?
A: This is a high-quality replacement part manufactured to strict Bitzer OEM specifications, offering reliable performance and a perfect fit at a competitive price .
Q: What is the warranty period for this part?
A: This valve plate is backed by a 6-month warranty against manufacturing defects .
Q: What other components should I replace when installing a new valve plate?
A: For a reliable and long-lasting repair, we strongly recommend inspecting and replacing the cylinder head gasket set simultaneously to ensure a perfect seal.
We process and ship orders promptly to minimize your equipment downtime.
We stand behind our products with a clear and fair return policy for unused items.
This part is backed by a 6-month.
