Name: Adjustable Reciprocating Two-Cylinder Refrigeration Compressor
Brand: Blait
Rating: 5.0 (85 reviews)

Product Overview

The BTF2FC-2.3Z~BTF2FC-3.3G Adjustable Two-Cylinder Reciprocating Compressor is a high-efficiency workhorse designed for heavy-duty industrial refrigeration and freezing systems. Engineered with intelligent capacity control and robust construction, this compressor excels in demanding environments such as cold storage warehouses, blast freezers, and industrial process cooling. Its adjustable performance adapts to varying load conditions, delivering optimal energy efficiency and stable cooling—making it a top choice for large-scale commercial and industrial refrigeration needs.

S2 PISTON COMPRESSOR

·Product Model：BTF2FC-2.3Z~BTF2FC-3.3G

· Displacement：9.54m3/h

· Refrigerating Fluid：Applicable to R22, R404A, R507A and other refrigerants

· Application Fields：Commercial refrigeration, household refrigeration, pharmaceutical cold chain and other refrigeration fields.

Core Features

Intelligent Capacity Control

Equipped with four-step unloading (25/50/75/100%), the compressor matches cooling demand in real time, reducing energy consumption by up to 30% compared to fixed-capacity models. This adjustable reciprocating compressor ensures cost savings while maintaining precise temperature control.

Advanced Dual-Cylinder Balance

The V-type cylinder configuration (2×55×39.3 mm) minimizes vibration, ensuring balanced operation even during continuous 24/7 use. If one cylinder requires service, the other can maintain partial operation—enhancing system redundancy and reliability.

High-Efficiency IE3 Motor

Standard with an IE3 premium efficiency motor (IE4 optional), the BTF2CC-4.3G optimizes power output and reduces carbon footprint. The optimized valve design lowers pressure drop, boosting volumetric efficiency for consistent cooling performance.

Heavy-Duty Durability

Constructed with forged crankshafts, precision-machined components, and corrosion-resistant coatings, this compressor withstands harsh industrial environments. The forced-feed lubrication system with dual oil filtration extends service life to 50,000+ hours.

Eco-Friendly Refrigerant Compatibility

Compatible with low-GWP refrigerants (R404A, R507A), the BTF2FC-2.3Z~BTF2FC-3.3G adheres to global environmental standards. Advanced sealing technology minimizes refrigerant leakage, supporting sustainable refrigeration practices.

Why Choose Blait

With 25+ years of experience in industrial refrigeration solutions, Blait is a trusted manufacturer of reciprocating compressors and custom cooling systems. Our BTF2FC-2.3Z~BTF2FC-3.3G undergoes rigorous testing (pressure leak, noise vibration, long-term operation) to meet GB/T5773-2004 and GB/T19410-2018 standards. We offer end-to-end support—from system design to after-sales service—with OEM/ODM customization for specific project requirements. Our compressors are compatible with major brands like Bitzer, ensuring seamless replacement and integration. Choose Blait for proven reliability, energy savings, and global technical expertise.

TECHNICAL PARAMETER

Compressor type	BTF2FC-2.3Z~BTF2FC-3.3G
Nominal motor power (HP/kW)	2/1.5~3/2.2
Displacement (50Hz)m3/h	9.54
Number of Cylinder x Diameter x Stroke (mm)	2×φ46×33
Oil injection volume (L)	1.0
Power supply (V / Φ / Hz)	220 ~ 240△ 380 ～ 420Y /3~/50 265 ～ 290△ 440 ～ 480Y /3~/60
Max operating current (A)	8.8/5.3~10.1/6.1
Starting current / rotorlocked current operating current (A)	37.2/22.5~42.1/25.5
Crankcase Heater (220V) (W)	60
Oil supply method	Centrifugal lubrication Forced lubrication
Weight (including freezing oil) (Kg)	45~47

APPLICATION SCOPE

BOUNDARY DIMENSION AND LOCATION DIMENSION OF BORE DIAMETER SUCTION GAS PORT AND DISCHARGE GAS PORT

Suction and discharge valve connection size (mm)

Key Applications

Cold Storage & Logistics

Ideal for refrigerated warehouses (-25°C to +5°C), blast freezers, and distribution centers, ensuring reliable preservation of perishable goods and frozen foods.

Food & Beverage Processing

Supports spiral freezers, processing lines, and beverage cooling systems, providing consistent temperature control for food safety and quality.

Pharmaceutical & Chemical Cooling

Used in laboratory facilities, chemical processing plants, and pharmaceutical storage, maintaining stable low temperatures for sensitive materials and medications.

Marine & Fishing Applications

Withstands marine environments, serving fishing vessels and processing ships with compact, durable refrigeration solutions for on-board storage.

Maintenance & Warranty

Hassle-Free Maintenance

The modular design allows easy access to wearing components (valves, sensors, filters), simplifying repairs and reducing downtime. Diagnostic ports enable performance monitoring, supporting predictive maintenance and extending service life.

Warranty & Support

Compressor: 12-month warranty against manufacturing defects.

Valves & Accessories: Quality guarantee with free replacement.

Technical Support: Lifelong technical assistance, wiring diagrams, and remote troubleshooting.

Customization: OEM/ODM services for nameplates, packaging, and complete refrigeration units.

Delivery: Stock availability for regular models; 3-7 days for customized items; bulk orders shipped in 7-15 days.

T Series Refrigeration Compressor.pdf

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Adjustable Reciprocating Two-Cylinder Refrigeration Compressor