Protect your analyzers with the ALS Analyzer Liquid Shut-off

The ALS prevents liquids of any kind from entering your analyzer. Gas flows freely through the ALS, but if liquid tries to pass through, the internal floating ball with seal, shuts off product flow to the analyzer. The ALS optimizes profitability by protecting sensitive equipment from liquid damage. The ALS is quick and easy to install, and simple to maintain.

ALS Features

  • Fail-safe shutoff in the presence of liquids
  • Sight port for instant visual confirmation of flow status
  • Corrosion resistant material

ALS Liquid Shut-Off Specifications

Technical data
Materials of Construction
316/316L Stainless Steel, Glass, LEXAN, Teflon, Viton
Inlet Connection
1/8″ FNPT
Outlet Connection
1/8″ FNPT
Operating Pressure
1000 psig @ -20 °F to 120 °F
Product Certification
NACE Compliance