Compact Design
Small footprint and light weight — ideal for tight installation spaces.
GB (China) DN50-DN300Manual/Pneu/Elec
Wafer Type · Flow Control
Butterfly Valve (Manual/Pneumatic/Electric)
Wafer Type · Flow Control
Wafer-type butterfly valve — compact, light to operate, excellent flow regulation, available in manual, pneumatic and electric actuation for large-diameter pipelines.
Key Specifications
| Material | PVC-U / CPVC |
| Size Range | DN50 ~ DN300 |
| Connection | Wafer Type |
| Operation | Lever / Gear / Pneumatic / Electric |
Dimensional Data
| DN | D₁ Body ID | D₂ Bolt Circle | D₃ Flange OD | H Height | H₁ Body H | H₂ Stem H | K Handle | L Thk | N-φ Bolts |
|---|---|---|---|---|---|---|---|---|---|
| 50 | 50 | 125 | 165 | 243 | 161 | 115 | 193 | 43 | 4-φ20 |
| 65 | 65 | 145 | 184 | 265 | 173 | 128 | 193 | 46 | 4-φ20 |
| 80 | 80 | 160 | 200 | 281 | 181 | 135 | 240 | 49 | 8-φ20 |
| 100 | 99 | 180 | 220 | 316 | 202 | 156 | 240 | 54 | 8-φ20 |
| 125 | 124 | 210 | 262 | 368 | 237 | 177 | 315 | 64 | 8-φ20 |
| 150 | 148 | 240 | 290 | 400 | 255 | 193 | 315 | 70 | 8-φ20 |
| 200 | 198 | 295 | 350 | 465 | 290 | 229 | 360 | 88 | 8-φ26 |
| For more sizes and specifications, please contact our customer service or email info@mhf-pipe.cloud | |||||||||
All dimensions in millimeters (mm), for reference only. Actual dimensions prevail.
Product Features
✦
✦
Precise Regulation
Adjustable disc angle enables precise flow control.
✦
Automation Ready
Optional pneumatic/electric actuators for DCS/PLC automation integration.
Applications
Bulk Orders · Custom Specs · Technical Consulting
Inquire Now →Negotiable MOQ · Fast delivery · 10-20% price advantage
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