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The BTF2DC-2.3Z to BTF2CC-4.3G series are industrial-grade semi-hermetic reciprocating refrigeration compressors, designed for continuous heavy-duty operation in commercial and industrial refrigeration systems.
Motor and compressor are integrated within a single precision cast iron housing, eliminating shaft seal leakage risk. Compared to open-type compressors, refrigerant containment is significantly improved, maintenance intervals are extended, and total lifecycle cost is reduced.
The heavy-duty cast iron cylinder block and crankcase deliver exceptional vibration dampening, thermal stability, and mechanical rigidity — ensuring reliable performance under sustained high-pressure and high-temperature operating conditions.
A built-in control and protection module — clearly marked with safety warning labels — is mounted directly on the compressor body. This consolidated design simplifies field wiring, accelerates commissioning, and reduces external component count.
Multiple suction and discharge ports support flexible piping arrangements and broad compatibility with diverse refrigeration circuit designs, reducing system engineering complexity.
Four reinforced mounting feet with vibration-damping capability ensure stable installation, minimize structure-borne noise transmission, and reduce mechanical stress on connected pipework.
Model range covers BTF2DC-2.3Z to BTF2CC-4.3G, offering multiple cooling capacity options and refrigerant compatibility configurations. OEM/ODM support is available.
Please provide your system requirements — operating temperature range, target refrigerant, voltage/frequency, and required cooling capacity — for model selection and quotation.
Specifications subject to confirmation. Contact our technical team for detailed datasheets and application support.
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BTF2DC-2.3Z~BTF2CC-4.3G
Blait
Product Overview
The BTF2DC-2.3Z~BTF2CC-4.3G Small Two-Cylinder Piston Compressor is a high-performance solution engineered specifically for industrial refrigeration and commercial cooling applications. Designed with compactness and efficiency in mind, this compressor delivers reliable cooling capacity despite its small footprint, making it an ideal choice for small to medium-sized industrial refrigeration systems, commercial cooling equipment, and specialized low-temperature storage needs. Whether for cold rooms, food processing facilities, or medical storage units, the BTF2DC-2.3Z~BTF2CC-4.3G combines energy-saving operation, long service life, and stable performance to meet the demanding requirements of modern refrigeration tasks.
Core Features
Compact & Space-Saving Design
Featuring a streamlined two-cylinder structure, the BTF2DC-2.3Z~BTF2CC-4.3G boasts a minimal footprint that allows easy integration into limited spaces—perfect for small factories, convenience stores, or laboratory cooling setups. The optimized layout ensures hassle-free installation without compromising on power.
Energy-Efficient Piston Technology
The compressor's advanced piston design reduces clearance volume and friction loss, paired with a high-efficiency motor that lowers power consumption. As an energy-saving piston compressor, it helps cut operational costs while adhering to eco-friendly standards, supporting sustainable refrigeration practices.
Semi-Hermetic Construction
Equipped with a semi-hermetic design, the BTF2DC-2.3Z~BTF2CC-4.3G enables convenient maintenance without shutting down the entire refrigeration system. This feature minimizes downtime and reduces service complexity, making it a cost-effective choice for continuous industrial operation.
Low Noise & Stable Performance
With a cylinder head and valve plate optimized for reduced exhaust pulses, the compressor operates at low noise levels (<75 dB) and minimal vibration. This makes it suitable for noise-sensitive environments like medical facilities and commercial spaces requiring quiet cooling.
Wide Temperature Adaptability
Designed to support medium and low-temperature refrigeration (-40°C to +12.5°C), the BTF2DC-2.3Z~BTF2CC-4.3G offers versatility across various applications, from food preservation to pharmaceutical storage. Its robust construction ensures stable performance even under fluctuating load conditions.
Why Choose Blait
Blait is a professional manufacturer with over a decade of expertise in refrigeration compressor design and production. Our R&D team, composed of experienced refrigeration engineers, collaborates with top universities (China Jiliang University, Xi'an Jiaotong University) to optimize product performance. The BTF2DC-2.3Z~BTF2CC-4.3G undergoes strict testing at our nationally calibrated performance test stations, complying with GB/T10079-2018 standards—ensuring noise and cooling capacity deviations stay within 3dB(A) and 5% over its lifecycle. We prioritize reliability, energy efficiency, and customer support, offering tailored solutions that meet your specific cooling needs.
