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Coolant Test Strips

SKU: 3437

Save 51% · Retail: $23.92

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$16.48/ea 2
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Available to Ship in 1-2 weeks

About the Hercules 35271

Test Strips for Propylene Glycol Coolant

Product Details

Product: Parts and Accessories
Manufacturer: Oatey
Use: Hydronic Heating
Mpn # 35271
Weight 1.00 lbs.

Product Features

  • Contains 10 color-coded disposable test strips.
  • Each strip simultaneously checks level of propylene glycol and level of corrosion protection.
  • Freeze protection levels and corrosion protection levels should be checked annually.
  • Add additional cryo-tek product if freeze protection is inadequate.
  • Add cryo-tek Universal Inhibitor if pH is below 8.5.


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