DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

Externa Rotor Centrifugal Ventilator

Category
Marine Fan
Origin
China
Externa Rotor Centrifugal Ventilator

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Marine Fan
Model / SKU cdr-flj-series-externa-rotor-centrifugal-ventilator
Origin China

Technical Information

China Externa Rotor Centrifugal Ventilator:

The series fan is composed of the external rotor single-phase capacitor run asynchronous motor,housing,impeller and mounting bracket.With the advantage of large wind volume,little vibration,low noise and compact structure and so on.CDR series using same size of air in-outlet and duct coaxial mounting,greatly save the cost forpipline deign and installation.It is widely used in forcing ventilation of ground control facilities and electronic equipment,also can be used in dusing pipeline,advertising inflatable model,environment protection,pollution and so on.

Specification:

model voltage(V) frequency(Hz) current(A) power(W) speed(r/min) volume(m³/h) statuc pressure(Pa) noise dB(A)
CDR2E-100 220 50 0.32 75 2650 250 350 47
CDR2E-125 220 50 0.36 80 2650 275 390 47
CDR2E-150 220 50 0.65 140 2650 370 400 52
CDR2E-160 220 50 0.68 145 2650 590 420 52
CDR2E-200 220 50 0.8 180 2550 800 550 53
CDR2E-250 220 50 0.85 190 2550 850 570 55
CDR2E-315 220 50 1.2 270 2600 1200 830 60

model voltage(V) frequency(Hz) current(A) power(W) speed(r/min) volume(m³/h) statuc pressure(Pa) noise dB(A)
FLJ-130J1 220 50 0.39 85 2200 3.6 280 70
FLJ-130J5 220 50 0.55 120 2600 5.5 350 72
FLJ-150J17-A 220 50 0.82 180 2500 7 400 72
FLJ-150J17 220 50 1.12 240 2600 9.5 450 75
FLJ-150J7 220 50 1.52 320 2800 12.5 450 76
FLJ-170J3 220 50 1.82 400 2800 11 600 78
FLJ-170J7 220 50 2.28 500 2800 15 630 80

Picture：
Product Advantage:
1.Satisfactory Quality
2.Competitive Price
3.Prompt Delivery
4.7x24 hours service
Packing and Delivery：
1. Standard Export Packing or Seaworthy Packing, if you have special requirement, please specify when inquiry.
2. Fast Delivery, delivery time can negotiate when order.
How to Order?
1. Please inform us the model, type or size you need.
2. Please inform us the quantity to make the best price for you.
3. Shipment Model: Air or Sea shipment.
4. Special requirement if any.