This kind of sanitary butterfly-type ball valve can be operated through an actuator (electric or pneumatic).
An actuator or manually with the hand revolves the axial movement of the piston actuator (electric or pneumatic) and pushes the position of axial movement unto 90 degrees, so then the valve can open or close. The actuator has three types.
The multi-position handle can be used for a 15° adjustment of the valve; there are 12 seats to lock open or close. In that way, the valve can control the flow.
The pulling handle can be used for the 4 multi-functions to lock open or close. In that way, the valve can control the flow.
Steel parts: SUS304, SUS316L
Seal: PTFE, PPL
| SIZE | d | D | L | S |
| 3/4” | 16 | 50.5 | 80 | 115 |
| 1” | 22.1 | 50.5 | 80 | 115 |
| 1 1/4” | 28 | 50.5 | 80 | 115 |
| 1 1/2” | 34.9 | 50.5 | 100 | 128 |
| 2” | 47.5 | 64 | 105 | 128 |
| 2 1/2” | 59.5 | 77.5 | 125 | 160 |
| 3” | 72.2 | 91 | 134 | 160 |
| 3 1/2” | 85 | 106 | 140 | 185 |
| 4” | 98 | 119 | 170 | 185 |
| SIZE | d | D | L | S |
| 1” | 22.1 | 25.4 | 80 | 115 |
| 1 1/4” | 28 | 31.8 | 80 | 115 |
| 1 1/2” | 34.9 | 38.1 | 100 | 128 |
| 2” | 47.5 | 50.8 | 105 | 128 |
| 2 1/2” | 59.5 | 63.5 | 125 | 160 |
| 3” | 72.2 | 76.2 | 134 | 160 |
| 3 1/2” | 85 | 88.9 | 140 | 185 |
| 4” | 98 | 101.6 | 170 | 185 |
| Size | d | D | L1 | L | H | W | B |
| DN25 | 26 | 90 | 40 | 80 | 70 | 120.5 | Rd52*1/6” |
| DN40 | 38 | 100 | 50 | 100 | 76 | 120.5 | Rd65*1/6” |
| DN50 | 50 | 116 | 52.5 | 105 | 95 | 156.3 | Rd78*1/6” |
| DN65 | 66 | 142 | 62.5 | 125 | 108 | 156.3 | Rd95*1/6” |
| DN80 | 81 | 172 | 70 | 140 | 125 | 220 | Rd110*1/4” |
| DN100 | 100 | 200 | 85 | 170 | 155 | 220 | Rd130*1/4” |
Address
No. 373 Oufan Road, Dongtou District, Wenzhou City, Zhejiang Province, China.
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