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All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation
All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation
All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation
All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation
All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation
All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation
All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation
All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation
Specifications
Brand Name :
Available for ODM
Model Number :
LFT55G-50
Certification :
CE
Place of Origin :
China Foshan
MOQ :
1
Price :
Contact Us
Payment Terms :
T/T
Supply Ability :
5000
Delivery Time :
3-8 work days
Packaging Details :
Carton packaging，1 units per carton
Applicable Industries :
Kitchen
Electric Current Type :
AC
After-sales Service Provided :
Online support
Voltage :
220V or 380V
Customized support :
OEM 、ODM
Mounting :
FREE STANDING
Warranty :
1 Year
Core Components :
Motor, impeller
Type :
Centrifugal Ventilation Cabinet
Fan type :
Centrifugal fresh air cabinet
Keyword :
Low noise
Motor type :
AC Motor
Usage :
Fresh air cooling for kitchen
Description

Product Overview

Engineered for superior culinary environments, this advanced ventilation system integrates a pure copper-core motor with a next-generation hydro-cooling module. The aluminum alloy construction delivers 40% improved thermal management over traditional steel housings, while dual ceramic-coated ball bearings ensure frictionless operation. Certified IP54 for dust/moisture resistance, it excels in oil-rich atmospheres with ≤55 dB whisper-grade acoustics.

Technical Superiority

Performance Certification

IP54 Rating:

Dust ingress prevention (ISO 20653 compliant).

Water splashing resistance (tested at 10 L/min for 5 minutes).

Noise Control: ≤55 dB(A) at 1 m distance (meets GB/T 17713-2025 standards).

Airflow Stability: Maintains 95% efficiency after 3,000 cycles (18 m³/min baseline).

All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation

Thermal Intelligence Package

Dynamic Water Curtain Technology:

Achieves 15–20°C motor cooling via phase-change evaporation

Extends operational lifespan by 2,500+ hours in 5–40°C environments

Aerospace-grade Aluminum Exoskeleton:

205 W/m·K thermal conductivity (2.5× steel efficiency)

Anodized anti-corrosion surface withstands pH 4–11 kitchen vapors

All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation

Certified Excellence

  • Durability: 3,000 accelerated aging cycles (85°C/85% RH)
  • Flow Consistency: 18±0.5 m³/min across 90–240V input
  • Acoustic Control: 53 dB(A) at 1m (EN 60704-3 test protocol)

Smart Protection System

  • Automatic overheat cutoff (≥85°C coil temp)
  • Real-time bearing wear monitoring via vibration sensors

All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation

Adaptive Operation Modes

  • Domestic Mode: 6 m³ space optimization with 3-speed memory
  • Commercial Mode: 12 ACH (air changes/hour) turbo extraction

Maintenance Revolution

  • Magnetic seal filter panels (5-second access)
  • Self-cleaning rotor design reduces 70% grease adhesion

Product Parameters

Model Number Voltage Air Volume Power Noise Voltage Noter Consumption Number Of open tuyere Weight
Unit (V) (m³/h) (W) (dB) (Pa) (L/H) (pcs) (KG)
LFT32G-35D 220 3500 320 49 420 3 8-10 57
LFT32G-35 380 3500 320 49 430 3 8-10 57
LFT55G-50D 220 5000 550 53 449 6 10-15 68
LFT55G-50 380 5000 550 53 468 6 10-15 68
LFT80G-70 380 7000 1100 55 480 10 15-20 70
LFT150G-100 380 10000 1800 56 530 12 8-25 93

Product Dimension Diagram

All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation

Product Dimension Parameters

Model Number A(L) B(W) C(H) D E F G H Flange thickness
LFT32G-35D 861 810 621 85 588 378 345 250 30*30
LFT55G-50D 941 840 686 85 618 443 355 290 30*30
LFT80G-70 941 840 686 85 618 443 355 290 30*30
LFT150G-100 991 940 729 85 718 486 425 300 30*30

Company Profile

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.
Originating from Foshan Nanhai Zhongxing Hardware Electrical Appliance Factory, which includes brands such as Zhongdian Fresh Air and Zhongdian Xinke, the company specializes in research, development, and manufacturing. The product line encompasses DKT external rotor air conditioning fans (both snail-type and square-type), mixed flow booster duct fans, KTF stainless steel external rotor centrifugal air handling units, air curtains, purifying low-noise fans, and centrifugal low-noise ventilation equipment. As a modern national high-tech enterprise, the focus lies on EC frequency conversion digital energy-saving fans, with its manufacturing base situated in Foshan, Guangdong Province.
Since its founding in 1997, the company has consistently prioritized quality and actively cultivated its own brand, Zhongdian. It has successfully passed ISO9001, CE, and national CCC mandatory product certifications, and holds multiple utility model patents. In terms of overall strength and brand influence, the company is ranked among the top in the industry.
Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.
Company Philosophy
Guided by the philosophy of "Technological Innovation, Respect for Talent, Reform and Innovation, Pursuit of Excellence," our company has integrated over ten state-of-the-art automation devices. Our testing laboratory complies with the national standard GB/T 1236-2017 "Performance Testing of Industrial Fans with Standardized Ducts" and operates under a rigorous 5S management system. We prioritize user experience and continuously strive to meet customer needs, making us a leader in the fresh air system market.
Quality and Service Commitment
We adhere to the principle of "Quality First, Quantity Second," earning nationwide trust through our superior quality and performance. Our goal is to enhance our competitive edge in pre-sales, sales, and after-sales services while upholding our creed of "Customer First, Service Excellence." We are dedicated to ongoing product and service improvement, aiming to establish ourselves as a leading brand in high-end fresh air system equipment.

All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation

EXHIBITION SHOW

We have strong sales network system and can undertake a large number of OEM/ODM orders.. Our products are mainly exported to Europe, America, the Middle East and Southeast Asia, and old customers account for up to 30%.Our products are made of pure copper tubes and use Yongan motors, has the characteristics of high quality, super mute, comfortable style and reasonable price. We have independent R & D and design team that can meet any comments and conditions you have on product customization and technology research and development.

All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation

The team

Our team will also carry out some outdoor group building activities to enhance the cohesion of employees and devote the mselves to work with more enthusiasm.

All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation

Showcase of Factory Capabilities

All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation

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All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation

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Product Detail
Brand Name :
Available for ODM
Model Number :
LFT55G-50
Certification :
CE
Place of Origin :
China Foshan
MOQ :
1
Price :
Contact Us
Contact Supplier
video
All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation
All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation
All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation
All-Copper Precision Motor and Dual Ball Bearings in Cabinet Centrifugal Fan for Enhanced Kitchen Ventilation

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, foshan
Since 1997
Business Type :
Manufacturer
Main Products :
Cabinet Centrifugal Fan, Inline Duct Fans, Double Inlet Centrifugal Fans
Total Annual :
5 million-6.9 million
Employee Number :
100~130
Certification Level :
Verified Supplier
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