Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.

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Unparalleled Efficiency and Rugged Build Our Inline Duct Fans Ensure Optimal Indoor Air in Large Spaces

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Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.
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City:foshan
Province/State:guangdong
Country/Region:china
Contact Person:MrsLi
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Unparalleled Efficiency and Rugged Build Our Inline Duct Fans Ensure Optimal Indoor Air in Large Spaces

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Brand Name :Available for ODM
Model Number :BPT10-12
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
Function :Ceiling Air Flow Ventilator​ System
Mounting :Ceiling
Voltage :220V
Power :24-100W
Air volume :120-600 m³/h
Core Components :Motor, Engine
Noise :32-58 dB
Static pressure(Pa) :80-220 Pa
Motor :100% copper coil
Duct Size :100 mm / 150 mm
Apllications :Hotel / School / Residence / Office / Bathroom
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View Product Description

Revolutionary Air Exchange System
Elevate your commercial and industrial ventilation standards with our ceiling-integrated positive pressure exhaust solution, engineered for large-scale atmospheric optimization. Combining industrial-grade durability with aerospace-derived blade design, this system achieves rapid evacuation of contaminated air while maintaining pressurized fresh air infusion—critical for ISO-certified cleanrooms, pharmaceutical facilities, and high-traffic public venues. Its multi-stage centrifugal architecture delivers 35% faster air replacement than conventional models, ensuring compliance with OSHA 29 CFR 1910.94 air quality mandates.

Competitive Advantages

1. Fire-Resistant Infrastructure

  • Material Innovation: Fire-retardant aluminum alloy housing (melting point: 660°C) with intumescent coating passes ASTM E84 Class A flame spread rating
  • Safety Compliance: Integrated thermal cutoff switches activate at 150°C±5%, exceeding NFPA 96 commercial kitchen ventilation standards

2. Precision Pressure Engineering

  • Operates at 150-450 Pa static pressure through CFD-optimized volute geometry
  • Triple-phase impeller balancing reduces turbulence losses by 18%

3. Industrial-Grade Drive System

  • Japanese NMB® stainless steel bearings (L10 lifespan: 80,000 hrs)
  • IoT-enabled motors with predictive maintenance alerts via 4-20mA signal output

4. Acoustic Performance

  • Frequency-tuned resonance dampers (25-40 dB(A) @ 1m)
  • Hexagonal honeycomb inlet diffusers disrupt harmonic vibrations

General assembly Drawing

Unparalleled Efficiency and Rugged Build Our Inline Duct Fans Ensure Optimal Indoor Air in Large Spaces

Installation Protocol

Stage 1: Structural Preparation
Construct galvanized steel support grid using M10 anchor bolts (torque: 45 N·m) spaced ≤600mm apart

Unparalleled Efficiency and Rugged Build Our Inline Duct Fans Ensure Optimal Indoor Air in Large Spaces

Stage 2: Core Unit Mounting
Install vibration-isolated plenum chamber with 10mm neoprene gaskets at all contact points

Unparalleled Efficiency and Rugged Build Our Inline Duct Fans Ensure Optimal Indoor Air in Large Spaces

Stage 3: Duct Integration
Align directional coupler per laser-etched airflow indicators (←EXHAUST | FRESH→)
Engage quarter-turn camlock mechanism until torque limiter clicks (18 N·m threshold)

Unparalleled Efficiency and Rugged Build Our Inline Duct Fans Ensure Optimal Indoor Air in Large Spaces

Product Performance Curve

Unparalleled Efficiency and Rugged Build Our Inline Duct Fans Ensure Optimal Indoor Air in Large Spaces

Product Performance Specifications

Unparalleled Efficiency and Rugged Build Our Inline Duct Fans Ensure Optimal Indoor Air in Large Spaces

Model Num

A B C D E F

Cutout Dimensions

BPT10-12

280 280 277 155 230 14 230*240
BPT10-15 280 280 277 155 230 14 230*240
BPT10-21 280 280 277 155 230 14 230*240
BPT15-27 380 380 341 224 306 14 306*306
BPT15-33 380 380 341 224 306 14 306*306
BPT15-40 380 380 341 224 306 14 306*306
BPT15-60 380 380 341 224 306 14 306*306

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