Praher Diaphragm Valve T4 PVC-U Pneumatic Actuator
Praher Diaphragm Valve T4 PVC-U Pneumatic Actuator
- Plastic actuator body
- Visual position indication
- Insert/outlet stainless steel
- NAMUR adaptor for solenoid valve (with adaptation for K122 and K123)
- PO-NC (single acting: fail safe close), PO-NO (single acting: fail safe open), PO-DA (double acting)
- Electrical position indication
- Solenoid valve with combined 5/2 and 3/2 ways function
- Compact Positioner 4–20mA/0–10V
- Additional Information
- Accessories
- Dimensions socket
- Dimensions spigot
- Dimensions backing flange
| Seal materials | EPDM, FPM, PTFE-coated |
|---|---|
| Dimensions | DN15/d20/½" – DN50/d63/2" |
| Pressure rates | PN10 |
| Connections | flange, solvent socket, solvent spigot, threaded socket |
| Approvals | EURASEC Hygienic Certificate, GOST Certificate, Rostehnadzor Permission |
| DN | d | G (threaded socket) | F | K | t (solvent socket) | t (fusion socket PE) | A | D | M | Z | Z (fusion socket) | t (fusion socket) | A | D | M | Z | B | H | X |
| 15 | 20 | 1/2" | 25 | M6 | 16 | 16 | 90 | 43 | 17 | 96 | 95 | 16 | 90 | 47 | 16,5 | 96 | 63 (K52), 80 (K62) | 126,5 (K52), 148 (K62) | 44 (K62), 52 (K62) |
| 20 | 25 | 3/4" | 25 | M6 | 19 | 17,5 | 108 | 53 | 17 | 114 | 116 | 18 | 108 | 57 | 16,5 | 114 | 80 (K62), 100 (K82) | 148 (K62), 265,5 (K82) | 52 (K62), 60,5 (K82) |
| 25 | 32 | 1" | 25 | M6 | 22 | 19,5 | 116 | 60 | 21 | 122 | 126 | 20 | 116 | 64 | 20 | 122 | 100 (K82) | 265,5 (K82) | 60,5 (K82) |
| 32 | 40 | 1 1/4" | 45 | M8 | 26 | 22 | 136 | 74 | 33 | 142 | 148 | 22* | 136 | 78 | 25,5 | 142* | 160 (K122) | 278 (K122) | 87 (K122) |
| 40 | 50 | 1 1/2" | 45 | M8 | 31 | 25 | 154 | 83 | 33 | 160 | 173 | 24,5 | 154 | 89 | 32 | 161 | 160 (K122) | 278 (K122) | 87 (K122) |
| 50 | 63 | 2" | 45 | M8 | 38 | 29 | 184 | 103 | 40,5 | 190 | 209 | 29 | 184 | 109 | 38,5 | 190 | 160 (K123) | 282,5 (K123) | 87 (K123) |
| DN | d | F | K | L | t (solvent spigot) | M (PVC) | M (PP/PVDF) | B | H | X | |
| 15 | 20 | 25 | M6 | 124 | 16 | 17 | 16,5 | 63(K52), 80 (K62) | 126,5 (K52), 148 (K62) | 44 (K52), 52 (K62) | |
| 20 | 25 | 25 | M6 | 144 | 19 | 17 | 16,5 | 80 (K62), 100 (K82) | 148 (K62), 265,5 (K82) | 52 (K62), 60,5 (K82) | |
| 25 | 32 | 25 | M6 | 154 | 22 | 21 | 20 | 100 (K82) | 265,5 (K82) | 60,5 (K82) | |
| 32 | 40 | 45 | M8 | 174 | 26 | 33 | 25,5 | 160 (K122) | 278 (K122) | 87 (K122) | |
| 40 | 50 | 45 | M8 | 194 | 31 | 33 | 32 | 160 (K122) | 278 (K122) | 87 (K122) | |
| 50 | 63 | 45 | M8 | 224 | 38 | 40,5 | 38,5 | 160 (K123) | 282,5 (K123) | 87 (K123) |
| DN | d | F | K | E (PVC, backing flange) | E (PVC, fix flange) | M (PVC) | L(PVC, backing flange, fix flange) | E (PP/PVDF, backing flange, DIN) | E (PP/PVDF, backing flange, ANSI) | M (PP/PVDF) | L (PP/PVDF, backing flange) | L (PP, fix flange) | B | H | X | |
| 15 | 20 | 25 | M6 | 95 | 97 | 17 | 130 | 95 | 95 | 95 | 16,5 | 130 | 130 | 63 (K52), 80 (K62) | 126,5 (K52), 148 (K62) | 44 (K52), 52 (K62) |
| 20 | 25 | 25 | M6 | 105 | 105 | 17 | 150 | 108 | 102 | 105 | 16,5 | 150 | 150 | 80 (K62), 100 (K82) | 148 (K62), 265,5 (K82) | 52 (K62), 60,5 (K82) |
| 25 | 32 | 25 | M6 | 115 | 125 | 21 | 160 | 115 | 114 | 115 | 20 | 160 | 160 | 100 (K82) | 265,5 (K82) | 60,5 (K82) |
| 32 | 40 | 45 | M8 | 140 | 140 | 33 | 180 | 140 | 130 | - | 25,5 | 180 | - | 160 (K122) | 278 (K122) | 87 (K122) |
| 40 | 50 | 45 | M8 | 150 | 150 | 33 | 200 | 151 | 133 | - | 32 | 200 | - | 160 (K122) | 278 (K122) | 87 (K122) |
| 50 | 63 | 45 | M8 | 165 | 165 | 40,5 | 230 | 165 | 162 | - | 38,5 | 230 | - | 160 (K123) | 282,5 (K123) | 87 (K123) |
