Alfa Laval SB Membrane Sampling Valve

Alfa Laval SB Membrane Sampling Valve


Specifications
Details

Alfa Laval SB Membrane Sampling ValveAlfa Laval SB Membrane Sampling Valve

The Alfa Laval SB Membrane Sampling Valve is a compact and reliable solution for sterile product sampling from tanks and pipelines.

Designed for hygienic applications, this valve ensures accurate and repeatable sampling, even for viscous products such as yeast. It minimizes contamination risk and supports safe, aseptic sampling for quality control.

Suitable for brewery, food, dairy, and beverage industries, this valve offers a cost-effective solution for controlled and hygienic sampling under pressure.

Features

 

Benefits

  • Durable one-piece stainless steel construction with crevice-free surfaces
  • No welded joints, eliminating risk of pores, cracks, or bacterial accumulation
  • Available in multiple configurations for varied membrane sample needs
 
  • Aseptic sampling with sterilization-in-place using alcohol or steam
  • Flexible operation: manual, pneumatic, or with microport for hypodermic needle
  • Secure and hygienic sampling valve design rated up to 10 bar pressure
  • Safe, sterile sampling without compromising product integrity
  • Low investment cost for high sampling reliability

How does SB Membrane Sampling Valve work?

The valve is available with tank, pipe, or threaded connections.

  • Turning the handle horizontally allows product to flow through the outlet
  • Returning the handle vertically stops the flow
  • The handle can be removed for safety and cleaning

For aseptic sampling:

  • A microport version allows a needle to be inserted through the membrane
  • Sampling can be done without opening the valve
  • After sampling, the valve can be flushed and sterilized using steam or alcohol
 

FAQ

What is the purpose of the sampling valve?

A sampling valve is used to collect product samples from tanks or pipelines without contamination, ensuring accurate quality control.

What type of valve is used for taking bulk samples from pipelines?

Yes, it is suitable for viscous products such as yeast and other thick fluids.

Which sampling valve is best for hygienic processes in the food industry?

The microport version allows sampling using a needle without opening the valve, reducing contamination risk and maintaining sterile conditions.

 
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