Product Description

Product Overview

The KAIDELI KCWS JBE and JB1E models are single-system shell-and-tube water-cooled condensers designed for commercial and industrial refrigeration systems.

The condenser combines a shell-and-tube heat exchanger with an integrated liquid receiver. Its double-sided enhanced copper heat-transfer tubes are designed to improve heat-transfer performance, while the integrated receiver helps stabilize refrigerant supply and accommodate refrigerant-level fluctuations during system operation.

The KCWS series is suitable for refrigeration systems using R134a, R404A, R507, R407C and R22. Final model selection must be based on the refrigerant, condensing temperature, required heat-rejection capacity and cooling-water conditions.

Key Features

• Shell-and-tube water-cooled condenser construction
• Single refrigeration circuit
• Integrated liquid receiver
• Double-sided enhanced copper heat-transfer tubes
• Offset water inlet and outlet arrangement
• Standard threaded water connections
• Multiple sealing grooves between the tube sheet and heat-transfer tubes
• Fusible safety plug for over-temperature pressure protection
• Drain ports provided on the end covers
• Suitable for multiple commonly used refrigeration refrigerants
• Multiple nominal sizes available for different system capacities
• Model-specific selection and customization available

Technical Specifications

Model Code Explanation

Example: KCWS-020/JB1E

• K – Kaidi brand code
• C – Shell-and-tube condenser
• W – Standard water cooling
• S – Single refrigeration system
• 020 – 20 HP nominal size code
• J – Integrated liquid receiver
• B / B1 – Shell-size configuration
• E – Design revision E

Available JBE Models

• KCWS-003/JBE
• KCWS-005/JBE
• KCWS-008/JBE
• KCWS-010/JBE
• KCWS-015/JBE
• KCWS-020/JBE
• KCWS-025/JBE
• KCWS-030/JBE
• KCWS-040/JBE
• KCWS-070/JBE
• KCWS-080/JBE

Available JB1E Models

• KCWS-005/JB1E
• KCWS-008/JB1E
• KCWS-010/JB1E
• KCWS-015/JB1E
• KCWS-020/JB1E
• KCWS-025/JB1E
• KCWS-030/JB1E
• KCWS-035/JB1E
• KCWS-040/JB1E
• KCWS-050/JB1E
• KCWS-060/JB1E

Applications

• Water-cooled condensing units
• Commercial cold rooms
• Refrigerated warehouses
• Food-processing refrigeration systems
• Industrial refrigeration equipment
• Water-cooled refrigeration plants
• Other systems requiring a shell-and-tube condenser

Information Required for Selection

Please provide:

• Required refrigerant
• Compressor model
• Required heat-rejection capacity
• Evaporating temperature
• Condensing temperature
• Cooling-water inlet and outlet temperatures
• Available cooling-water flow rate
• Required refrigerant and water connection sizes
• Installation-space limitations

Exact dimensions, connections, weight and performance should be confirmed against the selected E-revision model before ordering.