BDW series explosion-proof centrifugal ventilator- Leadermro Cross-border one-stop service platform

BDW series explosion-proof centrifugal ventilator

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Place of Origin： China - Shandong - Zibo

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NegotiableUnit:Piece

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Product Details

Product characteristic:

　　1. Explanation of ventilator model :

2.The ventilator is driven by external rotor electrical motor directly. The rated voltage of electric motor three-phase 380V, single-phase 220V, rated frequency 50Hz, the character of continuous service working system S1, the electric motor outer covering protection rank IP54, insulation rank F, cooling -down method is natural cooling IC0141, explosion-proof symbolization ExdⅡBT4Gb. The temperature of working ambience is -20℃～40℃. The altitude above sea level does not surpass 1,500m. The relative humidity is smaller than 90%, horizontal-type installation. (If you need special request, indicate it please.)

3.The ventilator is suitable to having for each kind of air conditioning units which the safety net covers, it can be used in the dangerous places of 1 area and 2 area for detonable gas mixture. The installation of air blower can be commonly and other two kind of forms, the commonly using form like chart shows：

4.The product is made of quality steel plates, then electrostatic spray coat.Also it can be made of quality galvanized steel plates. Spare parts are die formed. The final assembly is done on assembly line. Main pars are produced byadvanced crafts, such as rolling pressing impeller, undercutting shell, TOX riveting and etc.reasonable, small volume, low noise, high efficiency, long service life and so on the good characteristics; used safely and reliably.

5.The product accords with mechatronics technology. It is structure

6.The standard high quality bearings are used in the product, enhances the non- breakdown running time.

7.The ventilator is with the omni-directional stands, other special form stands for installation. Therefore, adjust conveniently. It is suitable for the different demands of installation places.

8.Please give clear indication of the model, the form of installation, using galvanized steel plates or not, and being with flange of venthole or not; when you order.

9.According to customers' requests, our company can design and make other form air blower for other installation form and the special use.

Note: fan performance parameters and fan structure size, the company has the right to modify, then without notice.

　　Technology Parameter and Overall and Dimension：

Fan Model	Volume m³/h	Pressure Pa	Noise dB(A)	Voltage V	Frequency Hz	Power kw	Current A	Poles 2P	Weight kg	Overall and Dimension
Fan Model	Volume m³/h	Pressure Pa	Noise dB(A)	Voltage V	Frequency Hz	Power kw	Current A	Poles 2P	Weight kg	A	C	L	H	B	B1
BDW8-34 №2.5	2000	300	65	380	50	0.37	0.93	4	23	361	394	320	130	141	90
BDW12-43№2.5	2500	510	68	380	50	0.7	1.8	4	23	380	403	360	130	141	90
BDW10-57№2.5	3000	400	67	380	50	0.7	1.8	4	23	380	403	360	130	141	90
BDW9-60 №2.5	2800	380	67	380	50	0.7	1.8	4	23	380	403	360	130	141	90
BDW12-55№2.5	2600	210	65	380	50	0.4	1.2	6	25	361	396	405	130	141	90
BDW12-32№2.5	3500	450	69	380	50	1.0	1.93	4	25	380	405	400	130	141	90
BDW11-51№2.8	4000	450	70	380	50	1.0	2.1	4	30	460	477	394	130	141	90
BDW10-52№2.8	3000	200	65	380	50	0.4	1.2	6	30	460	477	394	130	141	90
BDW16-47№3.0	5000	420	67	380	50	1.0	2.9	6	37	507	528	387	130	141	90
BDW13-43№3.0	3000	350	66	380	50	0.65	1.95	6	34	507	528	387	130	141	90
BDW9-50№3.0	4000	540	68	380	50	1.0	1.93	4	34	507	528	387	130	141	90
BDW15-43№3.0	4000	420	66	380	50	1.0	2.5	6	37	507	528	387	130	141	90
BDW11-61№3.0	5000	300	68	380	50	0.9	2.4	6	34	507	528	387	130	141	90
BDW9-65№3.0	4000	250	64	380	50	0.65	1.8	6	34	507	528	387	130	141	90

　　Technology Parameter and Overall and Dimension：

Fan Model	Volune m³/h	Pressure Pa	Noise dB(A)	Voltage V	Frequency Hz	Powe kw	Current A	Poles 2P	Weight kg	Overall md Dicension
Fan Model	Volune m³/h	Pressure Pa	Noise dB(A)	Voltage V	Frequency Hz	Powe kw	Current A	Poles 2P	Weight kg	A	C	L	B	B	B1
BDW11-64№3.55	10000	900	78	380	50	4.0	8.2	4	77	546	577	490	130	141	90
BDW9-48№3.55	6000	500	70	380	50	1.5	3.2	6	67	546	577	490	130	141	90
BDW8-56№3.55	8000	420	70	380	50	2.2	5.1	6	67	546	577	520	130	141	90
BDW13-35№4.0	4500	650	71	380	50	2.2	5.1	6	77	581	570	520	130	141	90
BDW12-44№4.0	7000	600	71	380	50	2.2	5.1	6	77	581	570	520	130	141	90
BDW7-50№4.0	5500	800	76	380	50	2.2	4.7	4	77	581	570	470	130	141	90
BDW13-39№4.0	6000	610	70	380	50	2.0	4.5	6	77	581	570	470	130	141	90
BDW12-47№4.0	8000	600	73	380	50	3.0	6.7	6	84	772	742	480	130	141	90
BDW14-34№4.0	5000	650	75	380	50	2.0	4.5	6	70	600	675	418	130	141	90
BDW11-42№4.0	5000	600	72	380	50	1.5	3.5	6	68	600	675	418	130	141	90
BDW13-44№4.2	9000	690	75	380	50	3	6.7	6	87	624	650	540	130	141	90
BDW15-45№4.5	15000	950	80	380	50	7.5	15.0	6	181	731	835	695	160	168	106
BDW13-52№4.5	15000	800	78	380	50	5.5	11.2	6	138	731	835	695	160	168	106
BDW10-72№4.5	15000	650	80	380	50	7.5	15.0	6	213	731	835	695	160	168	106
BDW14-33№4.5	7000	1000	76	380	50	3.5	7.2	6	122	731	835	515	160	168	106
BDW16-51№4.5	10000	950	78	380	50	5.5	11.2	6	118	731	835	515	160	168	106
BDW14-44№4.5	12500	830	78	380	50	4.5	9.8	6	133	731	835	515	160	168	106
BDW13-42№4.5	10000	800	76	380	50	3.5	7.2	6	118	731	835	515	160	168	106
BDW13-52№5.0	20000	1100	81	380	50	9.0	19.0	6	189	808	930	805	160	168	106
BDW11-56№5.0	20000	850	78	380	50	7.5	15.0	6	189	808	930	805	160	168	106

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BDW series explosion-proof centrifugal ventilator