Shieyu DN50 – DN100 UPVC Butterfly Valve – Manual Wafer Type
✅ Shieyu UPVC Butterfly Valve DN50 – DN100 is a plastic butterfly valve designed to shut off and control liquid flow in industrial piping systems. Its compact and lightweight construction provides convenient installation and good corrosion resistance.
✅ The valve body is manufactured from UPVC, a material offering good resistance to corrosion and many chemicals. It is suitable for water treatment, swimming pools, irrigation, chemical handling, and other industrial liquid applications.
✅ The valve is available in sizes from DN50 to DN100, covering several common pipeline dimensions. Its wafer-style design allows installation between two flanges while minimizing installation space.
✅ The valve disc rotates around its shaft to control the flow area. A 90-degree handle operation allows quick switching between the fully open and fully closed positions.
✅ The sealing liner helps minimize leakage when the valve is closed. Depending on the selected configuration, different sealing materials can be used to match the operating medium and temperature requirements.

Technical Specifications
✅ Product Name: UPVC Butterfly Valve
✅ Brand: Shieyu
✅ Sizes: DN50, DN65, DN80, DN100
✅ Body Material: UPVC
✅ Valve Type: Butterfly Valve
✅ Connection Type: Wafer
✅ Operation: Manual Handle
✅ Rotation Angle: 90°
✅ Suitable Media: Water, Chemical Solutions and Compatible Liquids
✅ Corrosion Resistance: Good
Advantages
✅ Corrosion-resistant UPVC body
✅ Lightweight construction
✅ Compact design
✅ Quick opening and closing
✅ Easy manual operation
✅ Convenient wafer installation
✅ Cost-effective maintenance
✅ Suitable for various chemical environments
Applications
✅ Water Supply Systems
✅ Water Treatment Systems
✅ Swimming Pool Systems
✅ Irrigation Systems
✅ Chemical Plants
✅ Chemical Dosing and Transfer Systems
✅ Wastewater Treatment
✅ Water Filtration Systems
✅ Industrial Production Lines
✅ Industrial Liquid Piping Systems
Hotline: 0084 787900099