Licheng Industrial Circulation Pumps & BLDC Water Pumps: Chiller, Laser & Server Cooling Solutions

Supply industrial liquid cooling equipment from Dongguan Licheng Pump Co., Ltd. (东莞市力诚泵业有限公司, Dongguan, China): CG08 centrifugal pumps for chillers, CJ06 high-pressure pumps up to 55m head, CG02 24V DC compact laser pumps, CE01 Modbus RTU smart booster pumps, and CD02 micro circulation pumps.

Licheng CG08 Series Industrial Brushless DC Centrifugal Chiller Pumps (24V / 220V, 88W)

The CG08 series brushless DC centrifugal circulation water pumps are purpose-engineered for continuous thermal management across industrial water chillers, CNC spindle cooling systems, fiber laser cutting and welding systems, and electronics cooling loops.

The product family encompasses low-voltage 24V DC configurations (model CG0824252501, 88W) and integrated AC 220V units (model CG0822252501, 88W).

Delivering a high static water head of up to 25 meters alongside a peak flow rate of 25 liters per minute (1500 L/h), CG08 pumps feature ultra-low operating vibration and industrial continuous duty cycle S1 rating.

Rated electrical power of 88W running on 24V DC or 220V AC, reaching 25-meter hydraulic head and 25 L/min fluid throughput
High-efficiency electronically commutated brushless DC motor delivering maintenance-free service lifetimes exceeding 20,000 hours
Corrosion-resistant engineering polymer volute and impeller fully compatible with ethylene glycol and propylene glycol coolant mixtures
Sealless magnetic drive isolation eliminating conventional mechanical shaft seals and preventing fluid leakage in cooling loops

Licheng CJ06 Series High-Pressure Centrifugal Circulation Pumps (up to 55m Head, 200–600W)

The CJ06 series represents Licheng's high-pressure, high-capacity centrifugal pump platform designed for demanding closed-loop circulation across high-power laser generators, heavy industrial water chillers, commercial ice bath chillers, and complex heat-transfer circuits characterized by elevated

hydraulic resistance. Available in 200W and 600W power ratings under 220V supplies, CJ06 pumps achieve hydraulic heads up to 55 meters and delivery volumes scaling to 88 liters per minute (exceeding 5200 L/h).

Power configurations from 200W to 600W (220V) delivering static heads up to 55m and maximum volumetric discharge of 88 L/min
Extended fluid operating temperature spectrum from -25°C to +70°C accommodating low-temperature cold plunges and heated baths
Intelligent electronic drive protection guarding against overcurrent, dry running, rotor stall, and excessive thermal rise
Heavy-duty vibration-damped structural casing equipped with threaded or quick-disconnect fluid ports for industrial integration

Licheng CG02 Series 24V DC Compact Cooling Circulation Pumps for Fiber Lasers (55W)

The CG02 series (featuring best-selling configuration CG0224132304) consists of compact, low-profile brushless DC circulation pumps rated at 55W under safe 24V DC power.

Designed specifically for integration within fiber laser marking machines, laser welding heads, precision optoelectronic enclosures, and benchtop chillers, the CG02 delivers 13 meters of head and a 23 L/min flow rate, maintaining steady, pulsation-free coolant velocity without transferring heat to

the fluid.

Safe 24V DC low-voltage electrical operation, 55W power draw, 13m head capacity, and 23 L/min circulation velocity
Ultra-compact spatial footprint facilitating seamless fit into tight laser power source cabinets and portable chillers
High-purity ceramic shaft coupled with wear-resistant graphite bushings delivering whisper-quiet rotary performance
Minimal power consumption and robust operational stability across fluctuating 24V industrial automation power buses

Licheng CE01 & CE02 Smart Miniature BLDC Booster Pumps with Modbus RTU Bus (24V, 30W)

The CE01 and CE02 intelligent miniature booster pump series (models CE0124101202 and CE0224111221, 24V DC, 30W) combine ultra-quiet operation, compact dimensions, and digital control integration via RS-485 Modbus RTU fieldbus.

Delivering 10–11 meters of head and 12 L/min flow, these smart BLDC pumps are extensively deployed in server liquid cooling loops, datacenter cold-plate manifolds, laboratory circulators, and medical chillers.

Low-voltage 24V DC power draw rated at 30W, achieving 10–11m delivery head and 12 L/min maximum circulation capacity
Integrated digital communication controller supporting Modbus RTU for real-time speed adjustments, telemetry, and fault reporting
Alternative speed control via 0–5V analog voltage or PWM frequency modulation directly tied to CPU temperature thresholds
Acoustic noise footprint below 30 dB(A) matching stringent datacenter server rack, laboratory, and hospital standards

Licheng CG16 Series High-Flow Ultra-Quiet Brushless DC Water Pumps (2100 L/h, 180W, 220V)

The CG16 series (model CG1622403501) addresses industrial applications requiring large volumetric coolant turnover combined with exceptionally low acoustic emission. Drawing 180W on 220V power, the CG16 delivers high-capacity throughput up to 2100 L/h (35 L/min) alongside 40 meters of static head.

Advanced 3D computational fluid dynamics (CFD) impeller modeling eliminates internal flow turbulence, making the CG16 the pump of choice for medical imaging chillers, laboratory circulators, and sensitive cleanroom machinery.

Volumetric capacity up to 2100 L/h (35 L/min) with 40-meter pressure head at 180W power consumption (220V AC input)
CFD-optimized hydraulic volute geometry dampening hydraulic turbulence and eliminating resonant vibration
Electronic soft-start brushless motor sequence protecting pipe joints from hydraulic hammer spikes during startup
Customizable inlet/outlet port orientations, hose barb fittings, and heavy-duty cabling for OEM machine installations

Licheng CD02 Series Micro DC Brushless Circulation Pumps & Appliance Pumps (12V / 24V)

The CD02 series (such as 12V 3W configuration CD0212020501) and specialized micro BLDC pumps from Licheng serve compact appliances, commercial equipment, and personal wellness machinery.

Consuming a mere 3W to 15W, these miniature units provide reliable delivery from 3 to 8 L/min and heads from 2 to 5 meters. Widely integrated into hot-water mattress systems, head-spa circulation beds, beverage dispensers, commercial ice makers, and smart sanitary fixtures.

Ultra-low electrical consumption starting at 3W running on safe extra-low voltage 12V or 24V DC lines
Food-grade polymer casings (FDA-grade PP / PPS) certified for direct contact with potable water and beverages
Extended continuous operational life exceeding 20,000 hours enabled by frictionless brushless magnetic rotation
Extremely lightweight construction under 150 grams supporting both fully submersible and external inline installation

Licheng Genuine Spare Parts, BLDC Motors, Magnetic Rotors, Impellers & Driver Boards

To guarantee long-term operational reliability and swift field restoration of Licheng cooling pumps, SpareX delivers genuine factory spare parts and subassemblies directly from the manufacturing facility in Dongguan.

The spare parts portfolio includes standalone brushless DC motors (12V, 24V, 220V), precision zirconia ceramic shafts, self-lubricating graphite bearings, encapsulated permanent-magnet rotors, balanced centrifugal impellers, EPDM/FKM O-rings, and intelligent electronic driver circuit boards equipped

with PWM and analog speed control logic.

Original factory BLDC stator assemblies featuring precision dynamic balance for low vibrational resonance
Direct-replacement encapsulated magnetic rotors and impellers restoring original hydraulic efficiency and discharge head
Hydraulic rebuild kits comprising high-purity ceramic shafts, thrust washers, carbon bushings, and chemical O-rings
Replacement intelligent motor drive PCB assemblies featuring reverse-polarity, overvoltage, and soft-start protection

Licheng Pump Selection, Technical Sizing & Nameplate Verification

Dongguan Licheng Pump Co., Ltd.

(东莞市力诚泵业有限公司, founded in 2019 in Dongguan, Guangdong Province, China; unified social credit code 91440606MA534BYQXR) specializes in the R&D, precision engineering, and mass production of micro fluid transmission equipment, brushless direct-flow (BLDC) water pumps, and liquid cooling circulation

pumps for industrial applications.

To ensure fast and accurate pump selection or drop-in replacement, provide the complete model designation from the factory nameplate (e.g., CG0824252501, CG0822252501, CJ06-200W, CJ06-600W, CG0224132304, CE0124101202, CE0224111221, CD0212020501, or LC-500), input voltage (12V/24V DC or 220V AC),

static discharge head requirements, flow volume, and fluid characteristics.

Supplying an image of the pump nameplate or specifying the required communication bus protocol (RS-485 Modbus RTU, 0–5V analog, or PWM speed modulation) ensures full functional compatibility with OEM chiller control boards.

CG08 Series Centrifugal BLDC Pumps for Industrial Water Chillers (88W)

The CG08 series centrifugal water pumps represent the workhorse circulation solution for industrial chillers, fiber laser cutting machines, CNC machining centers, and electronics liquid cooling circuits.

Built with both 24V DC (model CG0824252501) and 220V AC (model CG0822252501) configurations, they deliver up to 25 meters of pressure head and 25 L/min volumetric throughput.

The brushless DC motor architecture eliminates brush friction and electrical arcing, while a sealless magnetic drive isolation chamber prevents fluid leaks across high continuous duty cycles.

We supply complete CG08 pump assemblies, replacement magnetic rotors, precision composite impellers, and chemical-resistant sealing gaskets.

CJ06 Series High-Pressure Centrifugal Circulation Pumps (up to 55m Head)

The heavy-duty CJ06 series pumps (200W to 600W, 220V) are designed for closed-loop thermal circuits with high hydraulic flow resistance, extensive piping, or significant elevation differences.

Generating static heads up to 55 meters and flow rates reaching 88 L/min (exceeding 5200 L/h), the CJ06 guarantees vigorous coolant exchange across high-power laser optics and industrial machines.

Operating stably across fluid temperatures from -25°C to +70°C, the CJ06 is ideally suited for sub-zero liquid chillers, ice bath recovery systems, and heated industrial temperature control units.

We supply CJ06 monoblock pump units, vibration-isolation mounting brackets, and precision threaded pipe adapters.

CG02 Series 24V DC Low-Voltage Pumps for Fiber Laser Chillers (55W)

The compact CG02 series (model CG0224132304, 24V DC, 55W) is engineered for space-constrained installations inside portable fiber laser marking equipment, laser welding consoles, and benchtop cooling systems.

Its shallow profile and inline port layout facilitate placement in tight electrical cabinets.

High-purity zirconia ceramic shafts paired with graphite bearings minimize mechanical friction, ensuring whisper-quiet continuous rotation and eliminating mechanical vibration transfer to sensitive laser resonators.

We supply CG02 pumps, push-in hose fittings, and weather-sealed industrial wiring harnesses.

CE01 & CE02 Smart Miniature Booster Pumps with Modbus RTU Bus (24V, 30W)

The intelligent CE01 and CE02 booster pump series (models CE0124101202 and CE0224111221, 24V DC, 30W) feature RS-485 Modbus RTU serial bus connectivity for precision digital temperature regulation.

Host machine PLCs can read real-time pump rpm, operating voltage, and load currents, dynamically modulating pump speed to match heat loads.

Operating below 30 dB(A) under low-voltage 24V DC power, these pumps are engineered for datacenter server liquid cooling (CDU and cold-plate manifolds), laboratory analytical instruments, and medical scanners.

We supply CE01/CE02 pumps with digital and analog speed inputs, shielded bus cables, and control interface cards.

CG16 Series High-Flow Ultra-Quiet Brushless Circulation Pumps (2100 L/h)

The CG16 series (180W, 220V) combines large fluid throughput up to 2100 L/h (35 L/min) with high static heads up to 40 meters and low acoustic noise. CFD-optimized volute geometry dampens internal turbulence and eliminates harmonic acoustic resonance in quiet environments.

An electronic soft-start algorithm protects chiller radiators, plastic valves, and sensor manifolds against pressure surges and hydraulic hammer upon motor startup.

We supply CG16 pumps for medical MRI/CT chillers, laboratory environmental test chambers, and precision industrial cooling circuits.

Genuine Licheng Spare Parts, BLDC Motors, Rotors & Controller Boards

To support preventive maintenance and rapid field repair, SpareX delivers original Licheng spare parts directly from the Dongguan factory: standalone BLDC motors, encapsulated permanent-magnet rotors, composite centrifugal impellers, EPDM/Viton O-rings, and intelligent electronic driver boards.

All spare parts undergo strict factory quality control for dynamic balance and hermetic sealing, enabling full restoration of pump pressure curves without replacing entire pumping units.

We cross-reference spare components against pump nameplate photos, PCB circuit markings, and physical interface measurements.

Direct Factory Export Supply from Dongguan with Complete Logistics Support

SpareX organizes direct factory exports of Dongguan Licheng Pump Co., Ltd. fluid machinery, micro pumps, and original replacement parts for machine builders, service providers, and engineering contractors worldwide.

We coordinate factory order processing, technical bill-of-materials verification, export customs documentation, and door-to-door multimodal freight shipping to client facilities.

We supply single replacement pumps, maintenance spares kits, and high-volume OEM production consignments with full commercial documentation.

Equipment configurations, factory production lead times, and export pricing for Licheng products are calculated individually upon technical inquiry; public retail price lists are not published by the manufacturer.

We operate as an independent international supplier and are not an exclusive agent of Dongguan Licheng Pump Co., Ltd.