KAM Simple Precision
SMS Static Mixing Spool
SMS Static Mixing Spool

SMS™ with 1.5 elements

The highly efficient SMS Static Mixing Spool creates a homogenous flow within your pipeline, ensuring accurate sampling and water cut measurement. Not only does the Static Mixing Spool require no outside energy source, but through its unique design it achieves turbulent flow at a much lower Reynolds number than other conventional static mixers.

The spool is composed of a fixed arrangement of positive and negative members which simultaneously create cross-current mixing for increased turbulence and mixing. Because the SMS spool is so efficient, you can create a homogenous mixture with a very short spool. Often as few as two members.

KAM also provides alternative mixing solutions, always compliant with API MPMS 8.2. The KAM SMP Static Mixing Plate, which inserts between two flanges, and the KAM ML Mixing Loop, that provides power mixing. 

Related Links:

API MPMS Chapter 8.2 Automatic Sampling Standard

ASTM D1447 Automatic Sampling Standard

ISO 3171 Automatic Pipeline Sampling Standard


  • Low pressure drop
  • Minimal operating cost
  • Simple and rugged
  • No moving parts
  • Uniform density
  • Uniform temperature


  • Sampling
  • Metering
  • Sample mixing
  • Pulp and paper
  • Water
  • Wastewater
  • Heat exchange


Pipe size: 2"- 48"
Material: Carbon steel
Stainless steel
Additional materials available
Pipeline pressure: ANSI 150, 300, 600, 900
Connections/Installation: Threaded, flanged, weld-ready
Per API MPMS Chapter 8.2