Electric clamp butterfly valve design novel and reasonable, simple structure, small size, light weight, 90 degrees rotary opening and closing quickly, simple operation, small torque, labor-saving dexterity. Can be installed at any location, easy maintenance. Seals can be replaced, sealing performance is reliable to achieve two-way sealing zero leakage, sealing material aging resistance, corrosion resistance, long service life and other characteristics. Electric butt-clamp butterfly valve is not only widely used in petroleum, gas, chemical, water treatment and other general industry, but also used in thermal power plant cooling water system.
Product Features
- Easy to open and close quickly, labor-saving, low fluid resistance, can be frequently operated.
- Simple structure, small size and light weight.
- Slurry can be transported with minimal accumulation of liquid at the mouth of the pipe.
- Good sealing is possible at low pressures.
Product Parameters
Product Model | D971F-16P |
Valve body material | 304 Stainless Steel |
Valve plate material | 304 Stainless Steel |
Rubber lining material | PTFE Polytetrafluoroethylene |
Forms of control | Switching Type/Regulating Type |
Selectable Voltage | AC220V/AC380V/DC24V |
Nominal pressure | ≤1.6Mpa |
Applicable medium | Water, Gas, Oil, etc. |
Applicable temperature | ≤150°C |
Product Size Reference
Nominal Diameter | L | ΦD1 | N-Φ |
DN50 | 43 | 125 | 4-Φ18 |
DN65 | 46 | 145 | 4-Φ18 |
DN80 | 46 | 160 | 8-Φ18 |
DN100 | 52 | 180 | 8-Φ18 |
DN125 | 56 | 210 | 8-Φ18 |
DN150 | 56 | 240 | 8-Φ23 |
DN200 | 60 | 295 | 12-Φ23 |
DN250 | 68 | 355 | 12-Φ25 |
DN300 | 78 | 410 | 12-Φ25 |
DN350 | 78 | 470 | 16-Φ25 |
DN400 | 102 | 525 | 16-Φ30 |
DN450 | 114 | 585 | 20-Φ30 |
DN500 | 127 | 650 | 20-Φ34 |
DN600 | 154 | 770 | 20-Φ37 |
