Mount Ventilation Exhaust Fan, Plastic, Ceiling, Wall

The mount ventilation exhaust fan listed here carries 110V/220V, power source Electric, documented exactly as the manufacturer publishes it. Made by Dezhou Spruce Hvac Equipment Co., Ltd. (1 year on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.

Key Features of This Mount Ventilation Exhaust Fan

• Power Source: Electric
• Voltage: 110V/220V
• Blade Material: Plastic
• Material: Plastic
• Warranty: 1 Year
• Place Of Origin: China

Technical Specifications

Product Details

Low Noise Multi-wing Centrifugal Fan

4-72 centrifugal fan is one kind of highly effective energy saving one,its wing leaf blade,the curve impeller and awl arc current collector make the fan have a fine lift-drag ratio.In 4-72 fan,No the 2.8~6A fan is mainly composed of impeller,cabinet,inlet and motor.No 8~10C,D fan is composed of transmission,belt pulley and shaft coupling.The rotation of 4-72 fan is divided into the clockwise and te counterclockwise,facing squarely from one side of the motor,jf the impeller revolves clockwise,the fan is called a clockwise rotation one,If counterclockwise,counterclockwise one,expressed by "left".The rotation of the fan must indicate when ordering.The outlet position of 472 fan is indicated by outlet of the cabinet.Ne 2.8~6A was made into 1 kind of pattern when leaving the plant,the user may install it according to the outlet position,no indication when ordering.No 2.8 outlet position may adjust from 0°to 225°,gap 45°.No 3.2~6A outlet position may adjust from 0°to 225°,gap 22.5°.No 8~120°~225°,gap 45°,must indicate when ordering.No 16~20 has 3 kind of fixed angles:0°,90°,180°,cannot adjust when installs,must indicate when ordering.The transmission of 4-72 fan has A,B,C,D 4 kinds,A:impeller and motor straight jointed.B:leather belt,the belt pulley between two bearings C:leather belt,the belt pulley in the flank bracket outside the bearing.D:shaft coupling transmission for impeller and motor.No 2.8~5 uses A type;No 6,A,C and D3;Ne 8~12,C and D2. F4-72 fan is a derivation product from 4-72,made of glass fiber reinforced plastic material.lts metal parts are covered by anticorrosion level,and prevent corrosion effectively.The performance,selected parts and ground size of F4-72 fan is consistent with 4-72.The B4-72 is consistent with 4-72.No 2.~6A uses the B35 with flange plate and the footing electric motor,The motor matched for No 6~12C,D is corresponding with YB and B3 in Y series corresponding. B4-72 fan is a derivation product from 4-72 too,is a special-purpose one against explosion situation.It has explosion-proof electrical machinery,the essential spare part uses the static electricity surface layer or the non-ferrous metal,can prevent friction static electricity and electric spark effectively. Remark:during the selection of F4-72 and BF4-72,please indicate their working environment and gas composition.

Brand name	yunshan
product name	Centrifugal Fan

Serial number	ISpeed (r/min)	Operating mode	Volume  (m³h)	Total pressure （Pa)	Motor
										Model	Power(KW)
2.8A	2900	1	1330	970	Y90S-2	1.5
				2			1650	892
				3			1810	843
				4			1970	784
				5			2130	745
				6			2450	600
3.2A	2900	1	1975	1270	Y90L-2	2.2
				2			2450	1167
				3			2670	1098
				4			2930	1019
				5			3165	941
				6			3640	800
3.2A	1450	1	991	320	Y90S-4	1.1
				2			1253	294
				3			1385	264
				4			1515	254
				5			1640	235
				6			1910	200
3.6A	2900	1	2930	1650	Y100L-2	3
				2			3638	1539
				3			3992	1471
				4			4846	1382
				5			4700	1294
				6			5408	1090
3.6A	1450	1	1470	410	Y90S-4	1.1
				2			1820	382
				3			1990	372
				4			2170	353
				5			2350	323
				6			2710	280
4A	2900	1	4020	2040	Y132S-2	5.5
				2			4990	1902
				3			5480	1814
				4			5970	1706
				5			6450	1598
				6			7420	1340
4A	1450	1	2010	510	Y90S-4	1.1
				2			2500	480
				3			2740	460
				4			2980	431
				5			3220	402
				6			3710	340
4.5A	2900	1	5730	2580	Y132S₂-2	7.5
				2			7120	2412
				3			7810	2314
				4			8500	2177
				5			9200	2030
				6			10580	1700
4.5A	1450	1	2860	650	Y90S-4	1.1
				2			3550	608
				3			2900	578
				4			4240	549
				5			4590	509
				6			5280	430
5A	2900	1	7950	3180	Y160M₂-2	15
				2			9880	3069
				3			10850	2971
				4			11830	2844
				5			12780	2628
				6			14720	2200

Details Images

1.Unique snail design style, large air volume, low noise and high efficiency

2. Can install flanges to the air inlet and outlet, more easy to connect air duct

3.High-strength forward curved multi- blades, not easy to deform, will not fall off, and has undergone strict dynamic balance calibration

4.Large diameter air outlet, multi-angle adjustable, more convenient for customers to install

5. Strong Iron Bracket Support, make sure the stability of the fan when it runs in a high speed

6. Full copper motor, Long life service

Installation Dimension Drawing of the Centrifugal Fan

Application Scenarios

4-72 centrifugal fan suits in ventilation,deliver or exhaust in all kinds of civil and industry architectures. The F4-72 anticorrosion centrifugal fan is suitable in chemical plant,laboratory,basement,bathing pool and so on,to convey caustic gas,acid or alkali gas and high-moisture gas. B4-72 explosion-proof centrifugal fan is suitable in boiler(oil or gas as fuel),highly concentrated dust workshop,fuel depot,gas storage stands,high explosive cargo warehouse and so on,this situation has the explosion -proof request,to transport the flammable,explosive and easy volatile gas.

Company Profile

Dezhou SPRUCE HVAC Products Co., Ltd.

Dezhou SPRUCE HVAC Products Co., Ltd., located in Dezhou City, Shandong Province, China's northern industrial base of refrigeration and air conditioning, is a comprehensive company integrating design, production and sales of HVAC products. The company was founded in 2011, covers an area of 100,000 square meters, manufacturing workshop of 60,000 square meters, with more than 400 employees, we are equipped with confidential CNC machine tools and automated production lines, the company mainly produces fire and smoke prevention and exhaust systems, fresh air conditioning systems, industrial dust removal, air purification system related products. This includes a wide range of HVAC products from air handling units, chillers and heat pumps, centrifugal and axial fans, ductwork systems and air distribution systems. SPRUCE HVAC is a leading manufacturer of high-quality HVAC equipment, specializing in energy-efficient heating, ventilation and air conditioning solutions. With years of industry expertise, we are committed to providing reliable, innovative, and customized HVAC systems for chemical, aquaculture, commercial, industrial, and residential applications.

Product Packaging

Certifications

Customer Photos

FAQ

Q 1.What's the payment term?
A. We accept T/T,LC,Western Union,Paypal.
Q 2.What is the delivery time?
A. It depends on order quantity,usually it will take about 3-5 days for sample production.
Q 3.What's the package used for?
A. For the small capacity,will use carton,but for big capacity,we should use honeycomb carton and pallet or wooden case for
protection.
Q 4.Would you accept to use our logo?
A.It's no problem,we accept OEM service.

Q 5. What kind of certificates you have?
A. Our company has ISO9001,CE, RoHS,SGS etc.

Ordering and Pricing

• Minimum order quantity: 1 set
• Volume pricing:
  • 1+ set: US $8.5 / set
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this mount ventilation exhaust fan?

The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.

What warranty is provided?

The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.

Can the mount ventilation exhaust fan be supplied for my local voltage?

The standard configuration is 110V/220V. Alternative voltage and frequency builds are available when specified at the time of order.

Do you accept OEM or custom branding?

Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.

How long does production and delivery take?

In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.

About the Manufacturer

This product is produced by Dezhou Spruce Hvac Equipment Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, Trading Company. Browse the full Dezhou Spruce Hvac Equipment Co., Ltd. range on HVACR Nexus.

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