BT35- Series explosion-proof axial flow fan(ⅡB) Produk Helon Internusa Flamindo Electrical Explosion Proof

Applications

1. Can be used in Zone 1 and Zone 2 ,groupⅡA, ⅡB and explosive gas atmosphere;
2. Temperature classes: T1 ~ T4;
3. Indoor and outdoor (IP54);
4. For the chemical industry, oil refining, oil exploration, oil tankers, pharmaceutical, military and other dangerous places for ventilation, exhaust, cooling purposes.

Features

1. The product is made up of explosion-proof motor, blade, ram, etc;
2. Low noise, low energy consumption and excellent performance characteristics;
3. Except for ventilation, exhaust, can also be used in long exhaust pipe interval series installation, raising the pressure inside the pipeline;
4. The shell material can be steel or glass fiber reinforced plastic;
5. Wiring with the cable .

Main technical parameters

Ex-mark	Rated voltage (V)	Inlet thread	Cable outer dia. (mm)
ExdⅡBT4Gb	220,380	G3/4， M24~M36	φ8～φ14，φ10～φ22

Device number	Impeller diameter	Impeller cycle speed	Impeller rotate speed	Impeller angle	Air valume	Total pressure	Total pressure efficiency	Motor power
Device number	(mm)	(m/s)	(r/min)	(°)	(m³/h)	(Pa)	(%)	(KW)
2.8	280	42.5	2900	15	1649	152	0.87	0.18
				20	2167	169	0.88	0.18
				25	2685	174	0.895	0.18
				30	2921	186	0.88	0.18
				35	3202	232	0.86	0.25
2.8	280	21.5	1450	15	826	38	0.87	0.18
				20	1086	43	0.88	0.18
				25	1364	44	0.895	0.18
				30	1464	48	0.88	0.18
				35	1605	60	0.86	0.18
3.15	315	47.5	2900	15	1339	192	0.87	0.18
				20	3074	214	0.88	0.25
				25	3810	220	0.895	0.37
				30	4414	237	0.88	0.37
				35	4545	294	0.86	0.55
3.15	315	23.9	1450	15	1169	48	0.87	0.18
				20	1537	53	0.88	0.18
				25	1905	55	0.895	0.18
				30	2072	59	0.88	0.18
				35	2273	74	0.86	0.18
3.55	355	53.9	2900	15	3367	241	0.87	0.37
				20	4426	272	0.88	0.55
				25	5484	279	0.895	0.55
				30	5965	300	0.88	0.75
				35	6542	373	0.86	1.1
3.55	355	27.0	1450	15	1680	61	0.87	0.18
				20	2208	68	0.88	0.18
				25	2737	70	0.895	0.18
				30	2977	75	0.88	0.18
				35	3265	93	0.86	0.18
4	400	60.7	2900	15	4806	310	0.87	0.55
				20	6316	345	0.88	1.1
				25	7826	354	0.895	1.1
				30	8513	380	0.88	1.1
				35	9336	474	0.86	1.5
4	400	30.4	1450	15	2406	77	0.87	0.37
				20	3163	86	0.88	0.37
				25	3920	88	0.895	0.37
				30	4263	95	0.88	0.37
				35	4678	119	0.86	0.37
4.5	450	34.2	1450	15	3427	98	0.87	0.18
				20	4504	110	0.88	0.37
				25	5881	113	0.895	0.37
				30	6070	121	0.88	0.37
				35	6658	150	0.86	0.55
5	500	38.0	1450	15	4700	122	0.87	0.37
				20	6178	135	0.88	0.37
				25	7655	138	0.895	0.37
				30	8832	149	0.88	0.55
				35	9133	185	0.86	0.75
5	500	25.1	960	15	3314	53	0.87	0.37
				20	4129	59	0.88	0.37
				25	5117	61	0.895	0.37
				30	5566	65	0.88	0.37
				35	6104	81	0.86	0.37
5.6	560	42.5	1450	15	6595	151	0.87	0.75
				20	8667	169	0.88	0.75
				25	10739	174	0.895	0.75
				30	11682	186	0.88	1.1
				35	12812	232	0.86	1.1
5.6	560	28.1	960	15	4362	67	0.87	0.37
				20	5730	74	0.88	0.55
				25	7101	76	0.895	0.55
				30	7724	81	0.88	0.55
				35	8471	101	0.86	0.55
6.3	630	47.8	1450	15	9393	192	0.87	0.75
				20	12345	214	0.88	1.1
				25	15297	220	0.895	1.5
				30	16639	236	0.88	1.5
				35	18250	294	0.86	2.2
6.3	630	31.7	960	15	6219	84	0.87	0.55
				20	8173	94	0.88	0.55
				25	10128	96	0.895	0.55
				30	11016	104	0.88	0.75
				35	12082	128	0.86	0.75
7.1	710	53.9	1450	15	13444	244	0.87	1.5
				20	17670	272	0.88	2.2
				25	21895	279	0.895	2.2
				30	23815	300	0.88	3
				35	26120	373	0.86	4
7.1	710	36.7	960	15	8902	108	0.87	0.75
				20	11700	120	0.88	0.75
				25	14498	123	0.895	0.75
				30	15769	131	0.88	0.75
				35	17296	164	0.86	1.1
8	800	60.7	1450	15	19235	310	0.87	2.2
				20	25280	345	0.88	3
				25	31325	354	0.895	4
				30	34073	380	0.88	5.5
				35	37070	474	0.86	7.5
8	800	40.2	960	15	12377	136	0.87	0.75
				20	16733	151	0.88	1.1
				25	20735	155	0.895	1.5
				30	22559	167	0.88	1.5
				35	24739	208	0.86	2.2
9	900	45.2	960	15	18132	172	0.87	1.5
				20	23830	191	0.88	2.2
				25	29529	196	0.895	3
				30	32119	211	0.88	3
				35	35227	263	0.86	4
10	1000	50.3	960	15	24874	213	0.87	2.2
				20	32691	236	0.88	3
				25	40509	242	0.895	4
				30	44062	261	0.88	4
				35	48326	324	0.86	7.5
11.2	1120	56.3	960	15	34944	267	0.87	4
				20	45927	297	0.88	5.5
				25	56909	304	0.895	7.5
				30	61091	337	0.88	7.5
				35	67892	407	0.86	11

Outline & installation dimensions

	Size (mm)	B	φ1	φ2	φ3	A	Weight (kg)
Device number		B	φ1	φ2	φ3	A	Weight (kg)
2.8		300	285	310	330	6-φ9	9
3.15		300	320	345	365	6-φ9	11
3.55		300	360	384	405	6-φ9	17
4		315	410	435	455	6-φ9	19
4.5		315	458	475	500	6-φ9	20
5		315	508	533	553	6-φ9	28
5.6		450	590	618	642	6-φ9	39
6.3		475	636	664	688	6-φ11	55
7.1		550	715	743	767	6-φ11	65
8		585	805	833	857	12-φ11	88
9		630	910	940	975	12-φ11	118
10		790	1010	1065	1100	12-φ11	148
11.2		890	1130	1190	1220	12-φ11	179

Helon Internusa Flamindo

BT35- Series explosion-proof axial flow fan(ⅡB)

Detail Produk

Applications

Features

Main technical parameters

Outline & installation dimensions

Permintaan Penawaran

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