The stainless steel sanitary concentric reducer is designed to connect pipes of different diameters in hygienic piping systems while maintaining smooth and consistent fluid flow. Its concentric structure ensures a balanced transition between pipe sizes, helping to reduce turbulence and maintain stable pipeline performance in sanitary processing environments.
Manufactured from high-quality stainless steel such as SS304 or SS316L, this sanitary reducer provides excellent corrosion resistance, high mechanical strength, and long service life. The precision-polished internal surface helps maintain hygienic flow conditions while minimizing contamination risks and product buildup.
Available with multiple surface finishes and connection options, the reducer supports flexible installation across different piping systems. Its robust construction and sanitary design make it suitable for applications operating under pressures up to 10 bar, ensuring reliable performance in demanding processing environments.
Standard
SMS
DIN
3A
ISO / IDF
AS
BS
BPE
Material (Contact Parts)
SS304 (1.4301)
SS316L (1.4404)
Material inspection report provided
Material (Non-contact Parts)
SS304 (1.4301)
Shape Option
Concentric Reducer
Eccentric Reducer
Size
1/2" – 12"
DN10 – DN300
Wall Thickness
1.2 mm
1.5 mm
2 mm
2.5 mm
3 mm
4 mm
Connection
Vacuum
Butt Weld
Tri Clamp
Female
Male
Union
Flange
Polish Surface
Mirror
Matte / Brush
Electrolytic
Design Pressure
≤ 10 bar (145 psi)
Working Pressure
5 – 8 bar (72.5 – 116 psi)
External Surface Treatment
Ra 0.8 – 1.6 µm (Ra32 – 64 µin)
Internal Surface Treatment
Ra 0.4 – 0.8 µm (Ra16 – 32 µin)
Support
OEM & ODM available
Certificate
ISO 9001
FDA
SGS
CE
Applications
Food processing systems
Beer and beverage production
Chemical processing pipelines
Biological and pharmaceutical processing
Dairy processing equipment
Cosmetic and sanitary fluid transfer systems
