POWERFLOW CONTROL CO,. LTD.
Hangzhou Powerflow Technology Co., Ltd. Expertise in Flow Control.
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1. Application
2. Technical Data
| Actuator Material | Stainless Steel, Plastic |
| Valve Body Material | AISI 304/316 |
| Seal Material | PTFE, PPL |
| Working Pressure | 16Bar |
| Working Temperature | -20-180℃(PTFE); -20-220℃(PPL) |
| Available Size | DN15-DN80 |
| Aailable Connection | Thread, Weld, Clamp, Flange |
| Air Supply | 2.5-8Bar |
| Standard | DIN, SMS, ISO, IDF, RJT, 3A, etc |
3. Application
| 1. Valve Body | 8. Down Space of Actuator |
| 2. Seat | 9. Pilot Port |
| 3. Stem | 10. Spring Set |
| 4. Body Seal | 11. Up Space of Actuator |
| 5. Connection Piece | 12. Release Hole |
| 6. Stem Seal | 13. Cap Hole |
| 7. Leak Hole |
4. Dimension
| Model | L | T | f | D | C | B | A | H | E | N-d | Actuator Size |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DN15 | 120 | 14 | 2 | 95 | 65 | 40 | 180 | 137 | 64 | 4-14 | 50 |
| DN20 | 130 | 14 | 2 | 105 | 75 | 50 | 185 | 145 | 64 | 4-14 | 50 |
| DN25 | 140 | 14 | 2 | 115 | 85 | 60 | 220 | 185 | 80 | 4-14 | 63 |
| DN32 | 150 | 16 | 2 | 135 | 100 | 70 | 240 | 210 | 80 | 4-18 | 63 |
| DN40 | 180 | 16 | 2 | 145 | 110 | 80 | 245 | 260 | 80 | 4-18 | 63 |
| DN50 | 195 | 16 | 2 | 160 | 125 | 92 | 265 | 280 | 100 | 4-18 | 80 |
| DN65 | 230 | 18 | 2 | 185 | 145 | 115 | 300 | 310 | 126 | 4-18 | 100 |
| DN80 | 250 | 18 | 2 | 195 | 160 | 130 | 320 | 330 | 126 | 8-18 | 100 |
| DN100 | 20 | 18 | 215 | 180 | 150 | 360 | 350 | 156 | 8-18 | 125 |
5. Type Selection