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Dlzf Series Low Noise Cooling Fans


Designed with aviation technology, the DLZF series evaporative condenser fans is new generation of products and applied to cooling equipments such as evaporative condenser,closed/open type cooling tower, etc.This series fans bear the characteristics of easy installation&maintenance,stable performance,long life,large air flow and low noise,etc.
Connection mode:
1. Direct drive; 2.Belt reducer driven 3. Planetary reducer driven.
Major component:
● Motor---Totally enclosed outdoors waterproof motor,which designed service life is 50,000 hours.Protection class:IP55,Insulation class:F. For special requirements, IP55 and Class H can be designed.Rated voltage:220~480V and frequency 50/60Hz. EX-proof motor dII BT4 or dII CT4) can be provided for special situation using.
● Impeller forms:
1.High strength aluminum alloy or stainless steel plate moulding forming.
2.Airfoil die-casting aluminum impeller.
3.Hollow airfoil aluminum impeller with adjustable blades.
4.High strength fiber impeller.
● Air duct is hydraulic or spinning forming.With streamline shape air inlet,it holds the characteristics of good appearance and rigidity and high efficiency.For special environment,FRP material is recommended. Air duct and motor support are carried out with surface treatment of paint spraying or hot dip galvanizing.

 

Zhejiang Mingxin Fans Co.,Ltd is a China dlzf series low noise cooling fans manufacturer and supplier, with our own dlzf series low noise cooling fans factory, we provide you with cheap dlzf series low noise cooling fans products and good discount. Welcome to buy dlzf series low noise cooling fans products from us in wholesale business.

 

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