Praher Butterfly Valve K4 PVDF Adapter Plate and Lug Type
Praher Butterfly Valve K4 PVDF Adapter Plate 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!
- Double sealed shaft
- Encapsulated wetted parts
- Integrated brackets for fix point mounting
- Mounting between DIN, ANSI, JIS flanges
- ISO 5211 flange type (F07, F10)
- Simple installation of pneumatic or electric actuator
- Additional Information
- Dimensions
Seal materials | FPM |
---|---|
Dimensions | DN65/d75/2½" – DN250/d280/10" |
Pressure rates | PN10 |
Connections | flange |
Approvals | EURASEC Hygienic Certificate, GOST Certificate, Rostehnadzor Permission |

DN | d | G | A | B | C | D | E | h | H | J | K | M | P | R | S | W | Z |
65 | 75 | 2 1/2" | 11 | 17,5 | 133 | 65 | 98 | 100 | 232 | 19 | 127-145 | 114 | 7 | 25 | 55 | 90° | 46 |
80 | 90 | 3" | 11 | 17,5 | 176 | 80 | 116 | 100 | 239 | 19 | 146-160 | 114 | 9 | 30 | 70 | 45° | 49 |
100 | 110 | 4" | 14 | 19,5 | 206 | 100 | 146 | 115 | 269 | 19 | 175-190,5 | 114 | 9 | 35 | 85 | 45° | 56 |
125 | 140 | 5" | 14 | 19,5 | 234,5 | 125 | 170 | 130 | 303,5 | 23 | 209,5-216 | 114 | 9 | 45 | 100 | 45° | 64 |
150 | 160 | 6" | 17 | 23 | 261 | 150 | 196 | 147,5 | 333 | 23 | 234,5-241,5 | 150 | 9 | 45 | 110 | 45° | 70 |
200 | 225 | 8" | 17 | 23 | 314 | 200 | 251 | 175 | 395 | 23 | 290-298,5 | 150 | 9 | 40 | 145 | 45° | 71 |
250 | 280 | 10" | 22 | 23,5 | 392 | 231 | 317 | 215 | 460 | 22/25,4 | 350-362 | 125 | 9 | 40 | 160 | 30° | 114 |
mit Adapterplatte: | |||||||||||||||||
150 | 160 | 6" | 17 | 23 | 261 | 150 | 196 | 147,5 | 333 | 23 | 234,5-241,5 | 138 | 9 | 45 | 110 | 45° | 70 |
200 | 225 | 8" | 17 | 23 | 314 | 200 | 251 | 175 | 395 | 23 | 290-298,5 | 138 | 9 | 40 | 145 | 45° | 71 |