Large flux, low resistance, no water hammer
Y-type shape enlarged the flowing section, which could raise the flux by 30% and make the flow smoother.
Super Long Life
Which help the stem adjust and lubricate itself automatically.
The cylinder material is stainless steel.
Lubricating automatically, 360° rolling freely.
The valve is closed (open) with spring force; when the piston is actuated by compressed air, the valve is open (closed). For the double-acting type, the valve is opened and closed by compressed air.
| Beer & Drinks Filling Machinery | Chemical Industry |
| Textile Printing & Dyeing | Disinfection |
| Gas Industry | Frothing Equipment |
| Pharmacy & Medical Equipment | Water/Sewage Disposal |
| 1. Indication Rod (nylon) |  |
| 2. Actuator (CF8) | |
| 3. Pilot Port (1/8") | |
| 4. Stem (ANSI316/304) | |
| 5. Stem Seal (PTFE) | |
| 6. Cap (PC) | |
| 7. Spring (Steel 60Si2MnA) | |
| 8. Piston (Alu. alloy) | |
| 9. Piston Seal (Viton) | |
| 10. Seal Spring (AISI304) | |
| 11. Connecting Piece (CF8M/CF8) | |
| 12. Body Seal (PTFE) | |
| 13. Seat (PTFE) | |
| 14. Body (CF8M/CF8) |
| Fluid Pressure | Max 1.6MPa(232 psi) |
| Control Pressure | 0.4MPa-0.8MPa (58psi-116psi) |
| Control medium | Neutral gas or Air |
| Body Material | CF8M/CF8 |
| Seals Material | PTFE |
| Actuator Material | CF8 |
| Actuator Size | 50mm, 63mm, 80mm, 100mm |
| Applicable Medium | Water, Alcohol, Oil, Fuel, Steam, Neutral gas or liquid, Organic solvent, Acid and lye |
| Medium Viscosity | Max 600mm²/S |
| Medium Temperature | -20℃-+180℃ |
| Ambient Temperature | -20℃-+60℃ |
| Control Type | Normally closed, normally open, Double acting |
| Connection | Threaded (BSP, NPT), Welded, Tri-clamp, Flanged |
| Size | Actuator (mm) |
B | R | H | Threaded Connection | ||||
| G | T | A | L | SW | |||||
| DN10 | 40 | 50.5 | 27 | 112 | 3/8" | 12 | 124 | 68 | 27 |
| 50 | 60 | 33 | 125 | 135 | |||||
| DN15 | 40 | 50.5 | 27 | 112 | 1/2" | 15 | 124 | 68 | 27 |
| 50 | 60 | 33 | 125 | 135 | |||||
| DN20 | 50 | 60 | 33 | 132 | 3/4" | 16 | 140 | 75 | 32 |
| DN25 | 50 | 60 | 33 | 136 | 1" | 17 | 150 | 90 | 40 |
| 63 | 75 | 41 | 162 | 172 | |||||
| Dn32 | 63 | 75 | 41 | 174 | 11/4" | 21 | 190 | 116 | 50 |
| 80 | 106 | 55 | 223 | 235 | |||||
| DN40 | 63 | 75 | 41 | 175 | 11/2" | 21 | 190 | 116 | 56 |
| 80 | 106 | 55 | 223 | 235 | |||||
| DN50 | 63 | 75 | 41 | 183 | 2" | 22 | 205 | 138 | 69 |
| 80 | 106 | 55 | 232 | 250 | |||||
| 100 | 148 | 74 | 287 | 294 | |||||
| DN65 | 80 | 106 | 55 | 265 | 21/2" | 26 | 285 | 178 | 85 |
| 100 | 148 | 74 | 302 | 320 | |||||
| DN80 | 100 | 148 | 74 | 313 | 3" | 27 | 372 | 210 | 100 |
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