Specifications
Pneumatic Wafer Butterfly Valve
Pressure Range: 0-10 bar
Nominal Diameter: DN40 - DN500
Operating Temperature: -20°C to +120°C (depending on sealing material)
Top Flange: ISO 5211
Body Material: Ductile Cast Iron, CF8, CF8M
Disc Material: Ductile Cast Iron, CF8, CF8M
Stem Material: Stainless Steel
Seat Material: EPDM, PTFE
Operation Modes: Manual, Worm Gear, Pneumatic, Electric
Air Supply Pressure: 3 - 8 bar
Medium Compatibility: Drinking Water, Sewage, High-Purity Water, Seawater, Air, Oil, Gas, Acids
Manufacturing Standards: GB, ISO, ANSI, DIN
Control Features: Double Acting, Single Acting




Contact Us:
Thank you for visiting our product page. If you have any questions about the specifications, applications, or pricing of our pneumatic butterfly valves, please feel free to contact us directly. We are here to help and ensure your satisfaction.
Brand: | KST/KT/OEM |
Applicable Media: | Water, Oil, Gas, Nitric Acid, Acetic Acid |
Certifications: | CE, API, DNV, FDA, ISO 9001-2008 |
Sample Testing: | One Free Sample (Under $10), Freight Collect |
Packing: | Plastic Bag, Carton & Plywood Case – Customizable |
Payment Terms: | T/T, L/C, Western Union, PayPal |
Port of Shipment: | Ningbo / Shanghai – As per Customer Request |
Delivery Time: | Within 35 Days After Receiving T/T Deposit |
Shipping Terms: | FOB, CIF, CNF – As per Customer Request |
Tpu Applications,Tpu Transfer Film Hose,Thermoplastic Polyurethane Elastomer,Injection Molding Tpu Granules
Xuchuan Chemical , https://www.xctpu.com