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Direct Drive 50in Yuyun Sanhe Heavy Hammer Ventilation Exhaust Fan with RoHS Certification

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Shipping From	Shandong, China
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Shandong Yuyun Sanhe Machinery Co., Ltd.

Audited Supplier 18 years

Profile Certified by SGS/BV

Shandong, China
Lee (Mr.)
General Manager

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Model NO.:

DJF(k)-1380

Material:

Galvanized Steel

Usage:

for Ventilation

Flow Direction:

Axial Flow

Certification:

RoHS, ISO, CE, CCC

Frame Material:

Galvanized Steel

Fan Blade Material:

430 Stainless Steel

Driving Type:

Direct Drive

Trademark:

Yuyun Sanhe

Transport Package:

Packed in Carton

Specification:

1380*1380*450mm

Origin:

Shandong Province, China

HS Code:

8414809090

Product Description

DJF(k) Motor-drive Driecly Swung Drop Hammer Exhaust Fan

Technical Parameter:

Model	Drive	Blades Diameter	Blades Rotational Speed	Motor Rotational Speed	Air Flow (m³/h)	Noise Decibels (db)	Input Power (W)	Voltage (V)	Frequency (HZ)	Outline Size (HWT) (mm)
DJF(k)-900	Motor	750mm	560mm	560mm	21000	<65	370	220 / 380/ Customized	50 / 60	900900450
DJF(k)-1000	Motor	900mm	560mm	560mm	24000	<70	550			10001000450
DJF(k)-1060	Motor	1010mm	560mm	560mm	28000	<70	550			10601060450
DJF(k)-1100	Motor	1000mm	560mm	560mm	31000	<70	750			11001100450
DJF(k)-1220	Motor	1100mm	560mm	560mm	40000	<70	750			12201220450
DJF(k)-1380	Motor	1270mm	460mm	460mm	45000	<70	1100			13801380400

Product Description:

	Drive type Blades are directly driven by motor Advantage: High efficiency, low fault rate, no need to change the belt to reduce service cost.
Motor Certificate: CCC Protection class: IP55 grade Insulation class: F grade Advantage: High-efficiency,Energy-saving.
	Fan blades 1. Material : 430 stainless steel, thickness 1.2mm 2. Diameter: 1270mm Advantage: Large air flow, no deformation, no fracture, no dust, attractive and durable. Note: Blade material also have galvanized sheet, aluminum alloy for option
Double upright column Adopt updated double upright column design, together with thickened hot-dip galvanized motor fixed plate Advantage: Excellent stability and outstanding performance of motor with blades
	Opening System 1.Material: High quality Nylon PA66 2.Guide Rod: 304 stainless steel with special material outside, high strength, no rust, reduce friction. 3.Rivet: 304 stainless steel , wear-resisting, no rust. Advantage: It can keep the shutters open at complete 90 degree to ensure the lowest air resistantce and biggest air volume.
New type sealing rotational device Material : Nylon PA66 Advantage: Improve the efficiency by 30%
	Shutters 1.Shutter quantity: 11pcs 2.Sheet thickness: 0.8mm Advantage: Shutters are improved to 11pcs in small size from old 8pcs big type, which facilitate the shutters' opening and closing.