Stainless Steel Non-Return Valve, EPDM Seal | Definox

The Definox AISI 316L stainless steel sanitary check valve is a hygienic process component designed to prevent fluid backflow in critical process lines. Its optimized internal design minimizes pressure drop and eliminates retention zones that could compromise process hygiene. It is compatible with CIP (Clean-In-Place) and SIP (Steam-In-Place) cleaning systems. Manufactured in France by Definox, a European specialist in high-performance sanitary valves.

Applications

• Food and dairy industry
• Beverage and juice industry
• Pharmaceutical and biotechnology industry
• Cosmetics industry
• Backflow prevention in hygienic process lines
• Protection of sensitive equipment (pumps, heat exchangers, etc.)
• Systems requiring CIP/SIP cleaning without disassembly

Technical Specifications

• Brand: Definox (France)
• Type: Sanitary check valve / non-return valve
• Body Material: AISI 316L stainless steel
• Sealing/Packing: EPDM
• Connection: 2.5" (Tri-Clamp or Butt-Weld)
• Operation: Automatic (no external actuation)
• Compatible with: CIP (Clean-In-Place) / SIP (Steam-In-Place)
• Manufacturer's Reference: CARUUU063A11100-R55
• Country of Origin: France

Other Common Names

This product is also known as: válvula check sanitaria, sanitary check valve, válvula de retención higiénica, non-return valve stainless steel, válvula antirretorno inoxidable, check valve Tri-Clamp, válvula de retención CIP/SIP.