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PVC Butterfly Valve
Price shown for single unit · For bulk & project orders, Contact us for factory pricing
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PRODUCT DETAILS
PVC Butterfly Valve for Water and Compatible Chemical Pipelines
This PVC butterfly valve is a wafer-type isolation valve for 2-8 in. pipework. The listed construction uses a U-PVC body and disc, an EPDM seat seal, and a carbon-steel stem. It is suitable for water supply, sewage, HVAC, and compatible chemical process lines. Before ordering, confirm the fluid composition, concentration, operating temperature, pressure, and connection standard with our technical team.
Key Specifications
| Specification | Listed configuration |
|---|---|
| Valve type | PVC wafer butterfly valve |
| Available sizes | 2, 2.5, 3, 4, 5, 6, and 8 in. (DN50-DN200) |
| Body and disc | U-PVC |
| Seat seal | EPDM |
| Stem | Carbon steel |
| Face-to-face standards | API 609, BS 5155, DIN 3202, ISO 5752 |
| Flange standards | DIN, BS, UNI, ISO, ANSI, AS, and JIS |
| Mounting flange | ISO 5211 |
| Pressure rating | Confirm against the selected size and current dimensional drawing before purchase. |
Available Sizes
| Nominal size | DN |
|---|---|
| 2 in. | DN50 |
| 2.5 in. | DN65 |
| 3 in. | DN80 |
| 4 in. | DN100 |
| 5 in. | DN125 |
| 6 in. | DN150 |
| 8 in. | DN200 |
PVC Butterfly Valve Drawing
Dimensions and Selection
Use the dimensional drawing below to review the available DN sizes, flange drilling, mounting pattern, and operating torque. For a project quotation, provide the selected size, medium, pressure, temperature, flange standard, quantity, and documentation requirements.
How to Select a PVC Butterfly Valve
Select the valve by the actual service medium and operating conditions, not by nominal size alone. U-PVC and EPDM are commonly selected for water and compatible services, but chemical compatibility depends on the exact fluid, concentration, temperature, and pressure. If the application requires a different construction, our team can help compare the appropriate butterfly valve range and confirm a suitable option.
Related Valve Resources
- Metal wafer butterfly valves for applications requiring a different material construction.
- Butterfly valve seat materials: EPDM, NBR, PTFE and Viton.
- How to choose a chemical-resistant butterfly valve.
- Request factory pricing, a datasheet, or technical selection support.
REVIEWS
Customer Reviews
The goods arrived in a good packing condition. Solid materials as in description. Runs good and smooth. I really suggest and recommend this seller and his products for professionality
The product is much better than I was expecting! The material is great, and the dimensions were exactly what I needed. Honestly, this was the best service I’ve ever had. Thank you so much from the bottom of my heart!
This is not my first time to order yur butterfly valve, Most of my customer like it and because of the durable and cost-effective
The best service and the most useful information to the buyer. I was very impressed with the service, the freight was good, nothing damaged.