Sanitary Butterfly Valve 1-12 Inch with Manual Handle ISO 9001 Certified for Food & Pharmaceutical Industries
Our ISO 9001 certified sanitary butterfly valve features a compact design with minimal material consumption and low driving torque for efficient operation. The valve offers excellent flow regulation and reliable sealing performance for demanding industrial applications.
| Size Range | 1"-12" (DN25-DN300) |
| Standards | DIN, SMS, 3A, ISO, IDF, RJT |
| Gasket Materials | Silicon, EPDM, Viton, NBR, FPM (FDA Compliant) |
| Connections | Weld, clamp, thread, single weld single thread, flange |
| Handle Options | 2-position, 3-position, 4-position pull rod, multi-position plastic/stainless steel |
| Actuator Types | Pneumatic stainless steel, pneumatic aluminum, electric |
| Temperature Range | -10°C to 200°C |
| Material | SS304, SS316L (Body and disc made from precision forging) |
- Precision CNC-machined disc for superior sealing performance
- Diversified operation modes (manual and pneumatic) with adjustable positioning
- Optional position indicator and switch installation
- Surface treatment options: 180-420 grit or unpolished
- Available with pneumatic or electric actuators (100% tested and inspected)
Ideal for stainless steel pipe systems in food, beverage, brewage, dairy, pharmaceutical, and chemical industries. Suitable for both automatic and manual operation.
The valve can be remotely controlled by actuators or manually operated via handles. Actuator options include normally closed (NC), normally open (NO), and air/air activated (A/A) types. The actuator pushes the piston for 90-degree axial movement to control the butterfly valve.
- One-year warranty from commissioning date
- Free repair for manufacturing defects during warranty
- On-site installation and operator training
- 48-hour response time for technical support
- Lifetime service and discounted spare parts
Packaged in wooden boxes for sea or air transport. Delivery time: 5-10 days for in-stock items, 15-20 days for custom orders. Payment terms: ≤$5,000 USD - 100% advance; ≥$5,000 USD - 50% advance, balance before shipment.
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