High Purity Hygienic Spray Deflectors

The Solution to CIP Spray Overflow

Hygienic Spray Deflector

/ High Purity Hygienic Spray Deflector

High Purity Hygienic Spray Deflectors

The Solution to CIP Spray Overflow

Sani-Matic’s patented High Purity Hygienic Spray Deflector (HSD) features a tri-clamp connected vent housing with an interior reversed dish designed to deflect spray solution from exiting a tank.

 

The HSD is designed for vessels where spray devices are used to clean the interior. These vessels include CIP tanks, process tanks, bioreactors and fermenters.

 

It redirects sprayed solution back into the process tank, without inhibiting tank port cleaning. When following the recommended spray device operating requirements, the High Purity Hygienic Spray Deflector’s design reduces solution from exiting open-to-atmosphere tanks – and reduces vent filter saturation and the potential for a burst rupture disk.

  • Quick Tips

    How much water will this save?

    Vent water loss will vary depending on installation and operating conditions, but a typical CIP operation for a single process tank in 1 year can lead to upwards of 1,000 gallons of water and 20 gallons of chemical being lost out of a leaking tank vent.

  • Quick Tips

    The High Purity Hygienic Spray Deflector blocks direct spray, but does not eliminate vapor transfer across the tank vent!

    For achieving optimum results, follow the recommended spray device operating requirements and include a vent filter heating jacket if using a vent filter.

  • Quick Tips

    What connection sizes are available?

    While 1.5" and 2.0" TC sizes are standard, stocked units, we can customize to other connection sizes and lengths to meet your custom process requirements.

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Details
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Applications

 

PROCESS TANKS • PROCESS EQUIPMENT • BIOREACTORS • FERMENTERS

Markets

 

pHARMACEUTICAL LIQUID & bIOtECH • pHARMACEUTICAL OSD • ANIMAL HEALTH

Product Resources

Literature

Hygienic Component Solutions Catalog

Hygienic Components Solutions 2026 Catalog

Videos

High Purity Hygienic Spray Deflector Product Video

The High Purity Hygienic Spray Deflector redirects sprayed solution back into the process tank, without inhibiting tank port cleaning. Watch comparisons of CIP vent tank loss with and without the Hygienic Spray Deflector in this video!

Product Details

Standard Features

  • 316Lss construction
  • Hygienic wetted finish: 15 µin Ra
  • Hygienic non-wetted finish: 32 µin Ra
  • Face-to-face dimensions:
    • 1.5″ TC = 6.03″
    • 2.0″ TC = 5.91″

Tank Vent Without HSD

Vent without Deflector

Tank Vent + Filter Housing Without HSD

Vent Filter without HSD

Tank Vent With HSD

Vent with HSD

Tank Vent + Filter Housing With HSD

Vent Filter with HSD

Required Documentation (CDP-Premium Package)

  • Material Test Reports (MTRs)
  • Sani-Matic Certificate of Conformance (CoC)
  • Certified “As-Built” Drawings
  • Heat Map
  • Surface Finish Certification
  • Electropolish Certification
  • Passivation Certification

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