HVG INDUSTRIAL VALVES 0051: HPC High Pressure Sleeve Pneumatic Control Valve
Material:
- Valve body: ZG230-450, ZG1Cr18Ni9Ti, 316, 316L, anti-corrosion alloy
- Valve seat: 1Cr18Ni9Ti, 316, 316L, anti-corrosion alloy, F4
- Packing material: PTFE, flexible graphite
- Diaphragm material: NBR
| Nominal dimension (mm) | 40 | 50 | 80 | 100 | 150 | 200 | ||||||||||||||
| Seat diameter (mm) | 25 | 32 | 40 | 32 | 40 | 50 | 50 | 65 | 80 | 65 | 80 | 100 | 100 | 125 | 150 | 125 | 150 | 200 | ||
| Rated flow (Cv) | ANSI 900 ANSI 1500 JIS 63K | Equal percentage | 12 | 17 | 25 | 17 | 25 | 52 | 52 | 78 | 110 | 78 | 110 | 180 | 180 | 270 | 375 | 270 | 375 | 650 |
| Linear | 12 | 20 | 30 | 20 | 30 | 62 | 62 | 90 | 135 | 90 | 135 | 210 | 210 | 330 | 485 | 330 | 485 | 700 | ||
| ANSI 2500 | Equal percentage | – | 12 | 17 | 12 | 17 | 31 | 31 | 52 | 78 | 52 | 78 | 125 | 125 | 180 | 270 | 180 | 270 | 470 | |
| Linear | – | 12 | 20 | 12 | 20 | 43 | 43 | 62 | 90 | 62 | 90 | 150 | 150 | 210 | 330 | 210 | 330 | 520 | ||
| Rated travel | 25 | 38 | 50 | 75 | ||||||||||||||||
| Rangeability | 50:1 | |||||||||||||||||||
| Nominal pressure | JIS 10, 16, 20, 30, 40K; ANSI 125, 150, 300, 600; JPI 125, 150, 300, 600; PN1.6, 4.0, 6.4MPa | |||||||||||||||||||
| Flow charcter | Equal percentage, linear | |||||||||||||||||||
| Core type | Metal valve seat pressure balanced | |||||||||||||||||||
| Flange standard | JB78-59, JB79-59,JB/T79.1-94, JB/T79.2-94, ANSI, JIS, DIN etc | |||||||||||||||||||
| Valve bonnet | Normal temp type (-5~230oC); Extension type (230~566oC) | |||||||||||||||||||
| Action type | Air to open; air to close | |||||||||||||||||||
| Actuator | ZHA/B multi spring pneumatic diaphragm actuator | |||||||||||||||||||
| Accessories | Positioner, solenoid valve; air filter pressure reducing valve, limit switch, valve position feedback device, emergency actuating device, handwheel etc | |||||||||||||||||||
