Praher Butterfly Valve K4 PP with Hand Lever and Lug Type
Praher Butterfly Valve K4 PP with Hand Lever and Lug Type
Lug Type Version in DIN and ANSI – the inserts allow the installation as intermediate flange or as final installation valve or individual one-sided removal of the piping system!
- Only sleeve gasket and flap in touch with medium
- Double sealed shaft
- Integrated brackets for fix point mounting
- Simple and quick assembling of the actuator without any extra parts
- 10 different disc locking positions
- Reliable "Locking-handle-systems"
- Hand Lever with marking plate (different colours available)
- Metal adapter between handle and shaft avoids abrasion of the handle
- Additional Information
- Accessories
- Dimensions
| Seal materials | EPDM, FPM |
|---|---|
| Dimensions | DN65/d75/2½" – DN200/d225/8" (with Hand Wheel also available in DN250/d280/10") |
| Pressure rates | PN10 |
| Connections | flange |
| Approvals | Declaration of Conformity acc. to Annex VII of the Directive 97/23/EG, EURASEC Hygienic Certificate, GOST Certificate, Rostehnadzor Permission, TÜV Certificate |
| d* | DN* | G* | A | D | C | W | J | K | K-DIN | K-ANSI | H | h | E | M | Z | S | R | P |
| 75 | 65 | 2½" | 230 | 65 | 133 | 90° | 19 | 127-145 | 145 | 139,7 | 285 | 100 | 98 | 114 | 46 | 55 | 25 | 7 |
| 90 | 80 | 3" | 230 | 80 | 176 | 45° | 19 | 146-160 | 160 | 152,4 | 292 | 100 | 116 | 114 | 49 | 70 | 30 | 9 |
| 110 | 100 | 4" | 300 | 100 | 206 | 45° | 19 | 175-190,5 | 180 | 190,5 | 322 | 115 | 146 | 114 | 56 | 85 | 35 | 9 |
| 140 | 125 | 5" | 300 | 125 | 234,5 | 45° | 23 | 209,5-216 | 210 | 215,9 | 358 | 130 | 170 | 114 | 64 | 100 | 45 | 9 |
| 160 | 150 | 6" | 386 | 150 | 261 | 45° | 23 | 234,5-241,3 | 240 | 241,3 | 396 | 147,5 | 196 | 150 | 70 | 110 | 45 | 9 |
| 225 | 200 | 8" | 386 | 200 | 314 | 45° | 23 | 290-298,45 | 295 | 298,45 | 458 | 175 | 251 | 150 | 71 | 145 | 40 | 9 |
* ... with Hand Wheel also available in DN250/d280/10"
