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[China]
Contact name:Huang
WUXI JINCHEN DYEING AND FINISHING MACHINERY CO.,LTD. |
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BM311 Pneumatic cut-off valve
BM311 series cut-off valve is designed to solve the work condition. with the function of cut-off. It has many superior characteristics such as quick cut-off, strong closure. It could be installed in a way to resist water pressure.
Technological parameters
Body: GS-C25 AISI304 AISI316
Bonnet: GS-C25 AISI304 AISI316
Stuffint box: self-adjusting in PTFE
Plug: PTFE AISI316
Temperature: PTFE TC+200℃ AISI316 TC+400℃
But maximum pressure and temperature limited to the rating of the body
Actuator: A102
Nominal Diameter (DN): DN20-DN100
Actuator Size(ø): DP22-DP23-DP24
Room Temperature: -10℃~+80℃
Fluid Temperature: -20℃~+400℃
Feeding Pressure: 0.3-6Bar
Connections: DIN PN16 Flange DIN GB JIS Flange
For Fluid: Fresh water, Foul Water, Sea water, Air, Steam
Main size:
DN
| Actuator | L | A | H | φC |
| 20 | DP22 | 150 | 52.5 | 333 | 210 |
| 25 | DP22 | 160 | 57.5 | 350 | 210 |
| 32 | DP22 | 180 | 70 | 350 | 210 |
| 40 | DP22 | 200 | 75 | 354 | 210 |
| 25 | DP23 | 160 | 57.5 | 368 | 240 |
| 32 | DP23 | 180 | 70 | 368 | 240 |
| 40 | DP23 | 200 | 75 | 372 | 240 |
| 50 | DP23 | 230 | 82.5 | 368 | 240 |
| 65 | DP23 | 310 | 85 | 395 | 240 |
| 50 | DP24 | 230 | 82.5 | 400 | 280 |
| 65 | DP24 | 290 | 85 | 409 | 280 |
| 80 | DP24 | 310 | 100 | 416 | 280 |
| 100 | DP24 | 350 | 110 | 580 | 280 |
