Description
Static mixers SMI™ and KVM™Sulzer Agitators and mixers Static mixers General purpose mixer -Efficient mixing for turbulent flows
Key Technical Specifications:
Technical specification KVM
| Diameter | from 2″ – 48″, larger diameters on request |
| Standard | 316L SS with 150 flanges |
| Other materials | PP, FRP, PVC, other materials on request |
| Remarks | Special executions in other materials, or for installation in rectangular or square conduits are available on request |
Technical specification SMI
| Diameter | from 25 mm – 250 mm |
| Standard material | stainless steel, carbon steel |
| Flanges | according to DIN 2501, ANSI B 16.5 or other standards |
Why Choose Sulzer SMI™ and KVM™ Static Mixers?
The Sulzer SMI™ and KVM™ static mixers are general-purpose in-line mixing solutions designed for a broad range of liquid–liquid , gas–liquid , and gas–gas mixing applications. Their fixed-element design ensures high mixing efficiency without moving parts , providing consistent results and low maintenance. The SMI™ offers helical elements for versatile blending , while the KVM™ features intersecting plate elements for intense mixing in shorter lengths.
Key Technical Specifications
Mixer Type: In-line static mixers with fixed elements
Design:
SMI™ – Helical element design for general-purpose mixing
KVM™ – Cross-bar / intersecting element design for high shear
Materials: Stainless steel , alloys , or engineered plastics for chemical resistance
Connection Types: Flanged , threaded , or sanitary clamp ends
Flow Range: Suitable for laminar to turbulent flow regimes
Pressure Rating: Standard and custom ratings available
Operating Limits
Pipe Sizes: DN 25 (1″) to DN 300 (12″) or custom-built sizes
Viscosity Range: Water-like to highly viscous fluids
Temperature Range: Up to +200 °C (material dependent)
Pressure Drop: Optimized for energy efficiency
Mixing Efficiency: High performance with short installation length
Typical Applications
Chemical dosing and dilution in process industries
Gas injection and dispersion in liquids
pH control and neutralization in water treatment
Food, beverage , and dairy product blending
Oil , gas , and petrochemical process mixing
Adhesives , resins , and polymer blending
Additional Features
Maintenance-free with no moving parts
Compact design for easy integration into pipelines
Wide range of materials for corrosive or hygienic service
Tailored element geometry for process optimization
Energy-efficient mixing with minimal pressure drop
