Description
Explosion-proof electric ball valve
Our Explosion-proof electric ball valve are designed for a variety of applications, including process, tank farms, fueling, and oil & gas. Available sizes range from ½” to 12” (12mm – 300mm), while temperature range spans from -50°f to 650°f (-46°c to 343°c) at pressure ratings of ASME Class 150 and ASME Class 300 (PN10 to PN40 covered). The valves are made of stainless steel (CF8, CF8M, CF3M) or carbon steel (WCB), with seat materials in PTFE and PEEK. Design features include fire safe design approved according to API 607 4th1993; built-in ISO 5211 direct mounting pad for easy automation; anti-static devices for ball-stem-body; blow-out proof stem; pressure balance hole in ball slot; TA-LUFT design approved; and casting boss on body for draining. An electric Actuator is included with the valve which provides output torque of 50Nm to 2000Nm with control in ON/OFF type or regulation type available in control signal of 4-20 mADC, 0-5VDC and 0-10VDC power input of 12 VDC, 24 VAC, 24 VDC, 220VAC 120VAC 380VAC 50/60 Hz with explosion proof rating EXd II CT5.
Standard technical parameters
Design:
GB | ASME | DIN | JIS | |
Design | GB/T12237/1989 | ASME B16.34 API608 |
DIN 3357/1 2EN12516-1 |
ASME B16.34 API608 |
Pressure | PN116-PN40 | ASME B16.34 CLASS 150 ASME B16.34 CLASS 300 |
DIN3357/EN12516-1 PN10-PN40 |
JISB2001 10K JIS B2001 20K |
Face to face | GB/T12221 | ASME B16.10 | DIN 3202 | JIS B2002 |
End Flange | GB/T9113 JB/T79 | ASME B16.5 | DIN 2543-2545 | JIS B2212 JIS B2214 |
Inspection Testing | GB/T13927 | API 598 | DIN 3230/3 | JIS B2003 |
Fire safe | API 607 | API 607 4 th1993 | API 607 4 th1993 | API 607 4 th1993 |
Ports | Full port |
Body style | Two piece |
Size range | ½” – 12″ (12mm – 300mm) |
Temperature range | -50°f to 650°f (-46°c to 343°c) |
Pressure ratings | ASME class 150、ASME class 300. (PN10 to PN40 covered) |
End connections | ASME B16.34 class 150、ASME B16.34 class 300 DIN PN16、PN25、PN40 JIS 10K、20K |
Body materials | Stainless steel(CF8、CF8M、CF3M)、 carbon steel (WCB) |
Seat materials | PTFE、PEEK |
Applications | Process, tank farms, fueling, oil & gas |
Design features:
Built-in ISO 5211 Direct mounting pad easy automation
frie safe design approved
Anti-static devices for ball-stem-body
Blow-out proof stem
Pressure balance hole in ball slot
TA-LUFT design approved
Casting boss on body for draining
Electric Actuator
Output Torque 50Nm to 2000Nm
Control: ON-OFF type、Regulation type
Control signal: 4-20 mADC、0-5 VDC、0-10 VDC
Power: 12 VDC,24 VAC,24 VDC,220 VAC,120 VAC,380 VAC 50/60 Hz
Explosion-proof: EXd II CT5

DN | A | H | T | f | L | n-d | D1 | D2 | D3 | D4 |
15 | 270 | 250 | 11.5 | 1.6 | 108 | 4-16 | 15 | 35 | 60.5 | 89 |
20 | 270 | 255 | 11.5 | 1.6 | 117 | 4-16 | 20 | 43 | 70 | 98 |
25 | 270 | 266 | 12 | 1.6 | 127 | 4-16 | 25 | 51 | 79.5 | 108 |
32 | 270 | 273 | 13 | 1.6 | 140 | 4-16 | 32 | 64 | 89 | 117 |
40 | 270 | 304 | 15 | 1.6 | 165 | 4-16 | 40 | 73 | 98.5 | 127 |
50 | 270 | 313 | 16 | 1.6 | 178 | 4-19 | 50 | 92 | 120.5 | 152 |
65 | 350 | 334 | 18 | 1.6 | 190 | 4-19 | 65 | 105 | 139.5 | 178 |
80 | 350 | 350 | 19 | 1.6 | 203 | 4-19 | 80 | 127 | 152.5 | 190 |
100 | 360 | 380 | 24 | 1.6 | 229 | 8-19 | 100 | 157 | 190.5 | 229 |
125 | 370 | 450 | 24 | 1.6 | 356 | 8-22 | 125 | 186 | 216 | 254 |
150 | 390 | 470 | 26 | 1.6 | 394 | 8-22 | 150 | 216 | 241.5 | 279 |
200 | 390 | 530 | 29 | 1.6 | 457 | 8-22 | 200 | 270 | 298.5 | 343 |
ANSI Class 300lb
DN | A | H | T | f | L | n-d | D1 | D2 | D3 | D4 |
15 | 270 | 250 | 15 | 1.6 | 140 | 4-16 | 15 | 35 | 66.5 | 95 |
20 | 270 | 255 | 16 | 1.6 | 152 | 4-19 | 20 | 43 | 82.5 | 117 |
25 | 270 | 266 | 18 | 1.6 | 165 | 4-19 | 25 | 51 | 89 | 124 |
32 | 270 | 273 | 19 | 1.6 | 178 | 4-19 | 32 | 64 | 98 | 133 |
40 | 270 | 304 | 21 | 1.6 | 190 | 4-22 | 40 | 73 | 114.5 | 156 |
50 | 270 | 313 | 23 | 1.6 | 216 | 8-19 | 50 | 92 | 127 | 165 |
65 | 350 | 334 | 26 | 1.6 | 241 | 8-22 | 65 | 105 | 149 | 190 |
80 | 350 | 350 | 29 | 1.6 | 283 | 8-22 | 80 | 127 | 168.5 | 210 |
100 | 360 | 380 | 32 | 1.6 | 305 | 8-22 | 100 | 157 | 200 | 254 |
125 | 370 | 450 | 35 | 1.6 | 381 | 8-22 | 125 | 186 | 235 | 279 |
150 | 390 | 470 | 37 | 1.6 | 403 | 12-22 | 150 | 216 | 270 | 318 |
200 | 390 | 530 | 42 | 1.6 | 502 | 12-25 | 200 | 270 | 330 | 381 |
DIN PN16
DN | A | H | T | f | L | n-d | D1 | D2 | D3 | D4 |
15 | 270 | 250 | 14 | 2 | 130 | 4-14 | 15 | 46 | 65 | 95 |
20 | 270 | 255 | 16 | 2 | 130 | 4-14 | 20 | 56 | 75 | 105 |
25 | 270 | 266 | 16 | 2 | 140 | 4-14 | 25 | 65 | 85 | 115 |
32 | 270 | 273 | 18 | 2 | 165 | 4-18 | 32 | 76 | 100 | 140 |
40 | 270 | 304 | 18 | 2 | 165 | 4-18 | 40 | 84 | 110 | 150 |
50 | 270 | 313 | 20 | 2 | 203 | 4-18 | 50 | 99 | 125 | 165 |
65 | 350 | 334 | 20 | 2 | 222 | 4-18 | 65 | 118 | 145 | 185 |
80 | 350 | 350 | 20 | 2 | 241 | 8-18 | 80 | 132 | 160 | 200 |
100 | 360 | 380 | 22 | 2 | 305 | 8-18 | 100 | 156 | 180 | 220 |
125 | 370 | 450 | 22 | 2 | 356 | 8-18 | 125 | 184 | 210 | 250 |
150 | 390 | 470 | 24 | 2 | 394 | 8-22 | 150 | 211 | 240 | 285 |
200 | 390 | 530 | 24 | 2 | 457 | 12-22 | 200 | 266 | 295 | 340 |
DIN PN25
DN | A | H | T | f | L | n-d | D1 | D2 | D3 | D4 |
15 | 270 | 250 | 14 | 2 | 130 | 4-14 | 15 | 46 | 65 | 95 |
20 | 270 | 255 | 16 | 2 | 130 | 4-14 | 20 | 56 | 75 | 105 |
25 | 270 | 266 | 16 | 2 | 140 | 4-14 | 25 | 65 | 85 | 115 |
32 | 270 | 273 | 18 | 2 | 165 | 4-18 | 32 | 76 | 100 | 140 |
40 | 270 | 304 | 18 | 2 | 165 | 4-18 | 40 | 84 | 110 | 150 |
50 | 270 | 313 | 20 | 2 | 203 | 4-18 | 50 | 99 | 125 | 165 |
65 | 350 | 334 | 22 | 2 | 241 | 8-18 | 65 | 118 | 145 | 185 |
80 | 350 | 350 | 24 | 2 | 283 | 8-18 | 80 | 132 | 160 | 200 |
100 | 360 | 380 | 24 | 2 | 305 | 8-22 | 100 | 156 | 190 | 230 |
125 | 370 | 450 | 26 | 2 | 381 | 8-26 | 125 | 184 | 220 | 270 |
150 | 390 | 470 | 28 | 2 | 403 | 8-26 | 150 | 211 | 250 | 300 |
200 | 390 | 530 | 30 | 2 | 502 | 12-26 | 200 | 274 | 310 | 360 |
DIN PN40
DN | A | H | T | f | L | n-d | D1 | D2 | D3 | D4 |
15 | 270 | 250 | 14 | 2 | 130 | 4-14 | 15 | 46 | 65 | 95 |
20 | 270 | 255 | 16 | 2 | 130 | 4-14 | 20 | 56 | 75 | 105 |
25 | 270 | 266 | 16 | 2 | 140 | 4-14 | 25 | 65 | 85 | 115 |
32 | 270 | 273 | 18 | 2 | 165 | 4-18 | 32 | 76 | 100 | 140 |
40 | 270 | 304 | 18 | 2 | 165 | 4-18 | 40 | 84 | 110 | 150 |
50 | 270 | 313 | 20 | 2 | 203 | 4-18 | 50 | 99 | 125 | 165 |
65 | 350 | 334 | 22 | 2 | 241 | 8-18 | 65 | 118 | 145 | 185 |
80 | 350 | 350 | 24 | 2 | 283 | 8-18 | 80 | 132 | 160 | 200 |
100 | 360 | 380 | 24 | 2 | 305 | 8-22 | 100 | 156 | 190 | 230 |
125 | 370 | 450 | 26 | 2 | 381 | 8-26 | 125 | 184 | 220 | 270 |
150 | 390 | 470 | 28 | 2 | 403 | 8-26 | 150 | 211 | 250 | 300 |
200 | 390 | 530 | 30 | 2 | 502 | 12-26 | 200 | 284 | 320 | 375 |
JIS 10K
DN | A | H | T | f | L | n-d | D1 | D2 | D3 | D4 |
15 | 270 | 48 | 12 | 2 | 108 | 4-15 | 15 | 52 | 70 | 95 |
20 | 270 | 53 | 14 | 2 | 117 | 4-15 | 20 | 58 | 75 | 100 |
25 | 270 | 64 | 14 | 2 | 127 | 4-19 | 25 | 70 | 90 | 125 |
32 | 270 | 70 | 16 | 2 | 140 | 4-19 | 32 | 80 | 100 | 135 |
40 | 270 | 71 | 16 | 2 | 165 | 4-19 | 40 | 85 | 105 | 140 |
50 | 270 | 80 | 16 | 2 | 178 | 4-19 | 50 | 100 | 120 | 155 |
65 | 350 | 102 | 18 | 2 | 190 | 4-19 | 65 | 120 | 140 | 175 |
80 | 350 | 111 | 18 | 2 | 203 | 8-19 | 80 | 130 | 150 | 185 |
100 | 360 | 140 | 18 | 2 | 229 | 8-19 | 100 | 155 | 175 | 210 |
125 | 370 | 184 | 20 | 2 | 356 | 8-23 | 125 | 185 | 210 | 250 |
150 | 390 | 204 | 22 | 2 | 394 | 8-23 | 150 | 215 | 240 | 280 |
200 | 390 | 252 | 22 | 2 | 457 | 12-22 | 200 | 265 | 290 | 330 |
JIS 20K
DN | A | H | T | f | L | n-d | D1 | D2 | D3 | D4 |
15 | 270 | 48 | 14 | 2 | 140 | 4-15 | 15 | 52 | 70 | 95 |
20 | 270 | 53 | 16 | 2 | 152 | 4-15 | 20 | 58 | 75 | 100 |
25 | 270 | 64 | 16 | 2 | 165 | 4-19 | 25 | 70 | 90 | 125 |
32 | 270 | 70 | 18 | 2 | 178 | 4-19 | 32 | 80 | 100 | 135 |
40 | 270 | 71 | 18 | 2 | 190 | 4-19 | 40 | 85 | 105 | 140 |
50 | 270 | 80 | 18 | 2 | 216 | 8-19 | 50 | 100 | 120 | 155 |
65 | 350 | 102 | 20 | 2 | 241 | 8-19 | 65 | 120 | 140 | 175 |
80 | 350 | 111 | 22 | 2 | 283 | 8-23 | 80 | 135 | 160 | 200 |
100 | 360 | 140 | 24 | 2 | 305 | 8-23 | 100 | 160 | 185 | 225 |
125 | 370 | 184 | 26 | 2 | 381 | 8-25 | 125 | 195 | 225 | 270 |
150 | 390 | 204 | 28 | 2 | 403 | 12-25 | 150 | 230 | 260 | 305 |
200 | 390 | 252 | 30 | 2 | 502 | 12-25 | 200 | 275 | 305 | 350 |