Shopping security
Butterfly valves made of UPVC (unplasticized polyvinyl chloride) is designed to reliably shut off and regulate the flow of aggressive and neutral liquids at moderate pressures and temperatures. Due to its high chemical resistance and corrosion resistance, it is widely used in the chemical industry, water treatment systems and municipal infrastructure.
The rotary pneumatic actuator is designed to automate the process of controlling industrial valves.
| Characteristic | Meaning |
| Gate type | rotary disk |
| Diameter | 50-200 mm |
| Nominal pressure | 10 bar |
| Working medium temperature | 0 to +45 °C |
| Application | Water Supply |
| Operating environment | Liquids, Air and Gases |
| Connection type | Compact flanged |
| Control type | Manual (handle, gearbox) |
| Sealing class | A |
| Manufacturer's country | China |
| Warranty | 12 months |

| DN | D | D1 | H1 | L | n–Ød | Weight |
| DN50 | 158 | 120,5 | 98 | 45 | 4–Ø19,3*24,5 | 0,85 |
| DN65 | 179 | 130,5 | 110 | 45 | 4– Ø19,3*24,5 | 1 |
| DN80 | 195 | 154 | 131 | 48 | 8–Ø20*24 | 1,37 |
| DN100 | 226,5 | 181 | 155 | 54 | 8– Ø20*27 | 2,02 |
| DN125 | 253,5 | 208 | 169 | 63 | 8–Ø23*27,5 | 3,26 |
| DN150 | 280 | 234 | 185 | 69 | 8–Ø23*28 | 3,95 |
| DN200 | 340 | 291,5 | 231 | 89 | 8– Ø23*28,5 | 6,9 |
| DN | ØD1 | ØD2 | H | BxB | n | ISO 5211 |
| DN50 | 50/70 | 36/49.5 | 13 | 11×11 | 4 | F05/F07 |
| DN65 | 50/70 | 36/49.5 | 13 | 11×11 | 4 | F05/F07 |
| DN80 | 50/70 | 36/49.5 | 17 | 11×11 | 4 | F05/F07 |
| DN100 | 50/70 | 36/49.5 | 17 | 14×14 | 4 | F05/F07 |
| DN125 | 70/90/102 | 49.5/63.5/72 | 22 | 17×17 | 4 | F07/F10 |
| DN150 | 70/90/102 | 49.5/63.5/72 | 22 | 17×17 | 4 | F07/F10 |
| DN200 | 70/90/102 | 49.5/63.5/72 | 22 | 17×17 | 4 | F07/F10 |

| № | Part Name | Material |
|---|---|---|
| 1 | Body | UPVC |
| 2 | Disc | UPVC |
| 3 | Seat seal | EPDM |
| 4 | Rod | Steel 45 |
| 5 | Rod seal | EPDM |

| Characteristic | Meaning |
| Pneumatic drive type | double acting |
| Control pressure | 2-8 bar |
| Operating temperature | from -20 to +80 °C |
| Angle of rotation | 90±5° |
| Visual position indicator | open / closed |
| Manual control | flywheel |
| Air supply connection thread | G1/4 |

| Model | A, mm |
B, mm |
C, mm |
D, mm |
G, mm |
W, mm |
| PA-DA-105-1 | 495 | 133 | 109.5 | 153 | 26 | 200 |

Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order