Product Specifications
Product Features
Product Usage
Service Guarantee

 

Product specifications

Product Parameters

Fan flow rate (m³/h) total pressure (PA) electricity (KW) outlet size overall size (MM)
WDFJ2.0S2 1200~1700 312-295 0.25-4 230 × 122 308 × 280 × 348
WDFJ2.0S5 -c 1300 ~1630 315 ~300 0.25-4c 230×122 308×280×348
WDFJ2.15S2 1670~2200 315~305 0.25-4 245 × 130 335 × 295 × 375
WDFJ2.15S5 -c 1700 ~2200 315 ~300 0.25-4c 245×130 335×295×375
WDFJ2.15S3 1850 2500 345~340 0.32-4 245 × 130 335 × 295 × 375
WDFJ2.15S6 -c 1850 2500 345~340 0.32-4c 245 × 130 335 × 295 × 375
WDFJ2.5AS2 2350~3050 500~485 0.55-4   380 × 300 × 428
WDFJ2.5AM2 2200~2800 415~385 0.55-4 300 × 150 380 × 350 × 428
WDFJ2.5am6 -c 2200-2800 415 ~385 0.55-4C 300×150 380×350×428
WDFJ2.5am3 2550~3000 490~470 0.75-4 300 × 150 380 × 350 × 428
WDFJ2.5BM1 -c 3000 ~4000 390 ~360 0.75-4C 345×228 360×395×420
WDFJ2.65S1 3000~4000 420~400 0.75-4 300 × 165 397 × 350 × 446
WDFJ2.65S4 -c 3000 ~4000 420 ~400 0.75-4C 300×165 397×350×446
WDFJ2.65S2 3400~4600 520~495 1.1-4 300 × 165 397 × 350 × 446
WDFJ2.65S5 -c 3400 ~4600 520 ~495 1.1-4c 300×165 397×350×446
WDFJ2.8S3 3600~5000 480~500 1.1-4 325 × 300 460 × 395 × 500
WDFJ2.8S6 -c 3600 ~5000 480 ~500 1.1-4c 325×300 460×395×500
WDFJ2.8S4 4550~5300 620~610 1.5-4 325 × 300 460 × 395 × 500
WDFJ2.8S5 5300~6500 620~610 1.8-4 325 × 300 460 × 395 × 500
WDFJ2.8K 6500~8000 680~500 2.2-4 440 × 300 440 × 460 × 475
WDFJ3.0S4 5000~6500 600~620 1.8-4 330 × 220 500 × 445 × 500
WDFJ3.15S3 5500~7000 700~650 2.2-4 360 × 280 508 × 420 × 545
WDFJ3.15M2 6000~8000 770~750 3.0-4 435 × 280 508 × 500 × 545
WDFJ3.55S4 6200~7600 815~800 2.2-4 430 × 360 560 × 500 × 610
WDFJ3.55S5 7500~9000 900~870 3.0-4 430 × 360 560 × 500 × 610
WDFJ3.55S6 8500~11000 930~900 4.0-4 430 × 360 560 × 500 × 610
WDFJ4.0S2 7000~9000 520~500 2.2-6 460 × 420 595 × 540 × 605
WDFJ4.0S3 7500~11000 640~620 3.0-6 460 × 420 595 × 540 × 605
WDFJ4.5S2 13000~14500 750~700 4.0-6 430 × 360 515 × 835 × 860
WDFJ4.5M1 11000~16000 780~750 5.5-6 615 × 465 700 × 835 × 860
WDFJ4.5M3 16000~23000 700~660 7.5-6 720 × 400 700 × 835 × 860
WDFJ5.0S1 16000~23000 860~800 7.5-6 720 × 400 805 × 805 × 925
WDFJ5.0S4 20000~25000 1050~1010 11.0-6 720 × 400 720 × 400

ACCESSORIES LIST

User Manual 1 part
inspection Report 1 part
product Qualification Certificate 1 part
CEP Environmental Certificate 1 part
product Warranty Card 1 part
fasteners 1 pack

International Silicon Steel Motors

  • Lifetime Warranty
  • National standard quality
  • Pure copper coil
  • high precision rotor
  • Low noise and stable operation

Patented R&D impeller

  • Longde Patent R & D
  • & omega; External Tangent Vector Growth Structure
  • Rigorous dynamic balance correction
  • Tight arrangement and low noise
  • Adequate air volume and smooth operation

Reinforcement rib design

  • Dense reinforcement rod
  • Primary stamping formation
  • Tilted imprint, tight connection
  • Good sealing performance
  • overall aerodynamic performance is effective

Fixed paper thickening

  • Stable and reliable framework
  • welding roll
  • Performance tuning
  • High transmission efficiency
  • Stable and efficient operation

Thickened page holder

  • Stiffener Design
  • Seamless full welding process
  • Squamous density edge compression
  • Laser cutting hollow