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Pneumatic BGT Series Actuator

Pneumatic BGT Series Actuator

Pneumatic BGT Series Actuator

Product Details:

Place of Origin: Tianjin, China (Mainland)
Brand Name: TIANJIN BELL
Certification: ISO9001 CE
Model Number: BGT

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Packaging Details: plywood case
Delivery Time: 10-20 days
Payment Terms: T/T L/C Western Union Paypal
Supply Ability: 1000 pieces per month
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Detailed Product Description
Media: Media Working Air Pressure: 0.4 ~ 0.7MPa
Ambient Temperature: Standard: -20 ℃ ~ + 80 ℃ ; High Temperature: -20 ℃ ~ + 180 ℃ Rotation Angle: 90 ° ± 3 °

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


Table1

Model Output Torque(Nm)
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)
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

Pneumatic BGT Series Actuator

Overall and connection dimensions (Unit: mm):

model
A B C D φE φF φG φH I W K Q L M N

 

X= 20 X= 30 90° 120° 180°
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


 

Contact Details
Tianjin Bell Automatic Instrument Technology Co., Ltd

Contact Person: Manager

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