Sanitary Butterfly Valve for Liquids
The Sterivalves sanitary butterfly valve is engineered to deliver maximum reliability, safety, and optimal performance in applications involving solids, liquids, and gases. Precision-engineered and crafted from high-quality materials, it ensures effective sealing up to 10 bar, preserving the integrity of raw materials and finished products.
Perfectly suited for pressurized equipment, this valve is available in weldable versions or with clamp connections, facilitating easy installation compliant with DIN standards for quality, safety, and environmental protection, and BS standards for occupational health and safety.
In addition to the standard version with screws, a clamp-connection variant is available, facilitating inspection and reducing plant downtime. Upon request, specific certifications can be provided, including PED (Pressure Equipment Directive) certification for applications in pressure equipment installations.
Manufactured in compliance with current Good Manufacturing Practice (cGMP), the valve ensures hygiene, safety, and adherence to the strictest regulations, making it ideal for critical processes.

Product properties
Application
Valve for pressurized equipment, used in pharmaceutical, chemical, and food industries.
Function
Reliable interception of products in liquid, solid (powder), and gaseous forms.
Solution
Hygienic and easily cleanable design, minimizing contamination risks and ensuring process safety.
Advantages and Customer Benefits
- Maximum safety and reliability → Guaranteed sealing up to 10 bar, protecting product and plant integrity.
- PED compliance → Certifiable according to the Pressure Equipment Directive, ensuring suitability for pressurized installations.
- Versatile use → Ideal for handling solids, liquids, and gases, adapting to various production requirements.
- Easy maintenance → Available with clamp connections, allowing rapid inspection and reducing plant downtime.
- International standards guaranteed → Built in compliance with cGMP, DIN, and BS standards, certifiable according to specific customer requirements.
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