Sanitary TC ferrule check valves are designed to prevent backflow in hygienic pipeline systems, ensuring that fluids move in only one direction. These valves protect pumps, pipelines, and processing equipment by automatically closing when reverse flow occurs.
Manufactured from high-quality stainless steel (SS304 or SS316L), the valve provides excellent corrosion resistance, hygienic construction, and reliable sealing performance. The tri-clamp ferrule connection allows quick installation and easy maintenance while maintaining sanitary pipeline standards.
Sanitary check valves are widely used in food processing, beverage production, dairy systems, pharmaceutical manufacturing, biotechnology processing, and chemical industries, where maintaining proper flow direction is essential for system safety and product quality.
Standard
SMS, DIN, 3A
Material – Contact Parts
SS304 / SS316L (1.4301 / 1.4404)
Material inspection report available
Material – Non-contact Parts
SS304 (1.4301)
Size Range
1/2" – 12" (DN10 – DN300)
Connection Options
Butt Weld
Tri Clamp
Male Thread
Female–Male Threaded
Union
Weld Thread
Flange
Seal Materials
Silicone
EPDM
FKM
Buna
(All seal materials comply with FDA 21 CFR 177.2600)
Operation Type
Manual (Automatic non-return valve mechanism)
Working Pressure
≤ 10 bar (145 psi)
Opening Pressure
0.3 bar (DN25)
0.2 bar (DN32 / DN40)
0.1 bar (DN50 / DN100)
Air Supply Pressure (if actuator used)
5 – 8 bar (72.5 – 116 psi)
External Surface Finish
Ra 0.8 – 1.6 μm
Internal Surface Finish
Ra 0.4 – 0.8 μm
Applications
• Food Processing Pipelines
• Beverage Production Systems
• Dairy Processing Equipment
• Pharmaceutical Manufacturing
• Biotechnology Processing Systems
• Hygienic Fluid Transfer Systems
