Manual Wafer Ball Valve With Feedback Signal
manufacturer: Shanghai MeiYan Yi Pump & Valve Co., Ltd.
Eml: sales@1bengfa.com
Tel: +86 (21) 5640 2009
Mob: +86 138 1691 3072（WeChat Same Account）
product drawing
Manual wafer ball valve with feedback signal
The external and connection dimensions
Manual wafer ball valve with feedback signal constructral diagram
Main external and connection dimensions
| Q71F-16 | ||||||||||
| Nominal diameter DN | d | L | D | K | n-Md | f | H | W | W1 | |
| mm | in | |||||||||
| 15 | 1/2″ | 14 | 35 | 90 | 65 | 4-M12 | 2 | 170 | 145 | |
| 20 | 3/4″ | 19 | 38 | 100 | 75 | 4-M12 | 2 | 175 | 145 | 90 |
| 25 | 18″ | 24 | 42 | 110 | 85 | 4-M12 | 2 | 180 | 160 | 90 |
| 32 | 11/4″ | 29 | 50 | 135 | 100 | 4-M16 | 2 | 195 | 180 | 90 |
| 40 | 11/2″ | 38 | 60 | 145 | 110 | 4-M16 | 2 | 205 | 220 | 90 |
| 50 | 2″ | 48 | 72 | 160 | 125 | 4-M16 | 3 | 230 | 230 | 90 |
| 65 | 21/2″ | 64 | 95 | 180 | 145 | 4-M16 | 3 | 245 | 250 | 90 |
| 80 | 3″ | 72 | 118 | 195 | 160 | 8-M16 | 3 | 270 | 290 | 90 |
| 100 | 4″ | 92 | 140 | 215 | 180 | 8-M16 | 3 | 290 | 350 | 90 |
| 125 | 5″ | 110 | 175 | 245 | 210 | 8-M16 | 3 | 460 | 90 | |
| 150 | 6″ | 135 | 210 | 280 | 240 | 8-M20 | 3 | 610 | 90 | |
