1.BGT Series actuator

￥0.00

Detail

Parameters

Features

· Compact dual-piston gear rack structure, accurate the engaging, high efficiency, constant output torque.

· Air supply hole in accordance with NAMUR standard.

· Pneumatic actuator shaft bottom mounting hole (in accordance with ISO5211 standard) is double square, easy to install valves with square rod.

· the top hole of the output shaft in accordance with NAMUR standard

· At both ends adjusting screw could adjust the opening angle of the valve.

· The same specifications Actuator have double-acting, single-acting (spring return).

· According to valve requirement, could Choose clockwise or counterclockwise rotation to open or close the valve.

· According to user needs could choose to install solenoid valves, positioners, reply, various limit switches and manually operated devices ect.

The main technical parameters

1、using the media ：Clean, dry ,non-corrosive compressed air

2、 the working air pressure: 0.4 ~ 0.7MPa

3、ambient temperature: Standard: -20 ℃ ~ + 80 ℃

High temperature: -20 ℃ ~ + 180 ℃

4、rotation angle: 90 ° ± 3 °

5、the output torque: BGT double-acting actuators are shown in Table 1; BGT single-acting (spring return) actuators are shown in Table 2

　　 Table1

Model	Output Torque（Nm）
Model	0.4MPa	0.5MPa	0.6MPa	0.7MPa
BGT52	15.6	19.5	23.4	27.3
BGT63	23.2	29	34.8	40.6
BGT75	40	50	60	70
BGT83	56	70	84	98
BGT92	77.6	97	116.4	135.8
BGT110	112.8	141	169.2	197.4
BGT118	168	210	252	294
BGT127	220	275	320	385
BGT160	440	550	660	770
BGT210	948	1185	1422	1659
BGT254	1740	2175	2610	3045
BGT255	2172	2715	3258	3801
BGT300	3136	3921	4705	5489
BGT350	4981	6226	7471	8717
BGT400	7900	9875	11850	13825

Table 2

Model		Spring torque(Nm)	Air supply function output torque(Nm)
Model		Spring torque(Nm)	0.4MPa	0.5MPa	0.6MPa	0.7MPa
BGT52	K2	4	8.9	12.8	16.7	20.7
	K3	6	5.6	9.5	13.4	17.3
	K4	8	2.3	6.2	10.1	14
	K5	10		2.9	6.8	10.7
	K6	12			3.5	7.4
BGT63	K2	6.4	14	19.8	25.6	31.4
	K3	9.6	9.4	15.2	21	26.8
	K4	12.8	4.8	10.6	16.4	22.2
	K5	16		6.0	11.8	17.6
	K6	19.2		1.4	7.2	13
BGT75	K2	9.6	22.3	32.3	42.3	52.3
	K3	14.4	13.5	23.5	33.5	43.5
	K4	19.2	4.6	14.6	24.6	34.6
	K5	24		5.7	15.7	25.7
	K6	28.8			6.9	16.9
BGT83	K2	12.8	34.8	48.8	62.8	76.8
	K3	19.2	24.2	38.2	52.2	66.2
	K4	25.6	13.6	27.6	41.6	55.6
	K5	32	3.0	17	31	45
	K6	38.4		6.4	20.4	34.4
BGT92	K2	18.4	46.8	66.2	85.6	105
	K3	27.6	31.4	50.8	70.2	89.6
	K4	36.8	16	35.4	54.7	74.2
	K5	46		19.9	39.3	58.7
	K6	55.2		4.5	23.9	43.3
BGT110	K2	30.5	65.3	93.5	121.7	149.9
	K3	45.7	41.6	69.8	98	126.2
	K4	60.9	17.9	46.1	74.3	102.5
	K5	76.2		22.3	50.5	78.7
	K6	91.4			26.8	55
BGT118	K2	42	97.4	139.4	181.4	223.4
	K3	63	62.1	104.1	146.1	188.1
	K4	84	26.8	68.8	110.8	152.8
	K5	105		33.5	75.5	117.5
	K6	126			40.2	82.2
BGT127	K2	50	136	191	246	301
	K3	75	94	149	204	259
	K4	100	52	107	162	217
	K5	125	10	65	120	175
	K6	150		23	78	133
BGT160	K2	104	284.5	394.5	504.5	614.5
	K3	156	206.7	316.7	426.7	536.7
	K4	208	129	238	349	459
	K5	260	51.2	161.2	271.2	381.2
	K6	312		83.5	193.5	303.5
BGT210	K2	212.8	640.4	877.4	1114.4	1351.4
	K3	319.2	486.6	723.6	960.6	1197.6
	K4	425.6	332.8	569.8	806.8	1043.8
	K5	532	179	416	653	890
	K6	638.4	25.2	262.2	499.2	736.2
BGT254	K2	452	1002	1437	1872	2307
	K3	678	633	1068	1503	1938
	K4	904	264	699	1134	1569
	K5	1130		330	765	1200
	K6	1356			396	831
BGT255	K2	472	1297.8	1841.8	2385.8	2929.8
	K3	708	858.7	1402.7	1946.7	2490.7
	K4	944	419.6	963.6	1507.6	2051.6
	K5	1180		524.5	1068.5	1612.5
	K6	1416		85.4	629.4	1173.4
BGT300	K3	688	1944	1832	3312	4000
	K4	936	1704	1744	3064	3752
	K5	1184		1536	2824	3504
	K6	1408			2576	3256
BGT350	K3	936	2568	3472	4328	5288
	K4	1272	2232	3056	4048	4152
	K5	1608		2800	3712	4568
	K6	1944			3376	4288
BGT400	K3	1840	4808	6512	8208	9912
	K4	2480	4168	5812	7568	9272
	K5	3120		5232	6928	8632
	K6	3760			6288	8008

NOTE: K5 means the number of springs is 5.

Model Selection example:

a. double effect：If need control 200Nm valve，consider safety reasons increase 20% to 240Nm，In table 1 could choose BGT127 actuator (275Nm of torque provided at 0.5MPa),Or select BGT118 model actuator (252Nm of torque at 0.6MPa).

b. single action：If need control 80Nm valve，consider safety reasons increase 20% to 96Nm，In table 2 could choose BGT127 K4 correspond spring torque 100Nm，Right along the line，Right along the line, in the column labeled 0.5MPa find 107Nm torque value, so select actuator model: BGT127 K4 Air supply pressure is 0.5MPa.

Overall and connecting dimensions chart

Overall and connection dimensions (Unit: mm):

型号	A	B	C	D		φE	φF	φG	φH	I	W	K	Q	L			M	N	气源接口
型号	A	B	C	X=20	X=30	φE	φF	φG	φH	I	W	K	Q	90°	120°	180°	M	N	气源接口
BGT52	50	59	74	94	104	12	12	ISO F03 Φ36	ISO F05 Φ50	M5×8	M6×10	CH.11	18	125	146	191	CH.10	80	1/8”G
BGT63	60	70	88	108	118	12	12	ISO F05 Φ50	ISO F07 Φ70	M6×10	M8×13	CH.14	18	140	151	196	CH.10	80	1/8”G
BGT75	65	83	100	120	130	14	18	ISO F05 Φ50	ISO F07 Φ70	M6×10	M8×13	CH.17	19	165	151	196	CH.10	80	1/8”G
BGT83	65	91	108	128	138	14	18	ISO F05 Φ50	ISO F07 Φ70	M6×10	M8×13	CH.17	19	182	207	270	CH.10	80	1/8”G
BGT92	70	100	117	137	147	19.5	25	ISO F05 Φ50	ISO F07 Φ70	M6×10	M8×13	CH.17	19	209	233	304	CH.14	80	1/8”G
BGT110	90	120	140	160	170	19.5	25	ISO F07 Φ70	ISO F10 Φ102	M8×13	M10×16	CH.22	24.5	222	252	323	CH.14	80	NAMUR 1/4”G
BGT118	90	120	140	160	170	28	40	ISO F07 Φ70	ISO F10 Φ102	M6×10	M10×16	CH.22	24.5	294	344	428	CH.20	80	NAMUR 1/4”G
BGT127	103	137	160	180	190	28	40	ISO F07 Φ70	ISO F10 Φ102	M6×10	M10×16	CH.22	25	284	350	450	CH.20	80	NAMUR 1/4”G
BGT160	110	172	198		228	36	40	Φ102	ISO F12 Φ125	M10×16	M12×20	CH.27	29	378	442	568	CH.28	130	NAMUR 1/4”G
BGT210	135	224	255		285	47	60		ISO F14 Φ140		M16×25	CH.36	40	452	526	676	CH.32	130	NAMUR 1/4”G
BGT254	159	272	302		332	47	60		ISO F16 Φ165		M20×28	CH.46	50	603	705	905	CH.32	130	NAMUR 1/4”G
BGT255	159	272	302		332	47	60		ISO F16 Φ165		M20×28	CH.46	50	683			CH.32	130	NAMUR 1/4”G
BGT300	196	324	350		380	60	85				M20×24	CH.46	50	700			CH.46	150	1/4”G
BGT350	220	380	408		438	80	105				M20×24	CH.60	70	795			CH.60	150	1/4”G
BGT400	250	430	460		490	80	105				M20×30	CH.60	80	900			CH.60	150	1/4”G

编号

7.b.1

TEMPLATE