SESAME HEAD TYPE Q

Item number
890043
Details
Details
More Information
Membrane Silicone
Operation Lever handle

Truly unique in the market, it offers optimal CIP and SIP conditions while also incorporating steam supply control and completely eliminating the steam inlet dead-space in other designs.
The unique feature of this valve is in its membran e design which incorporates two separate seats for sampling and sterilizing/sanitizing, respectively. 
The second seat is located in the area sealing off the valve head. This design allows the sealing area to be sterilized along with the valve chamber prior to each sampling procedure. Furthermore, no separate inlet is required, thus eliminating any dead space while sampling.

The KEOFITT SESAME valve is designed for sampling of low or medium viscosity products in the range of 0-1,000 cP with particles less than 3 mm in diameter. Sampling of more viscous liquids is possible, only will it take longer (depending on process pressure).

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SESAME VALVE BODIES

  1. SESAME BODY TYPE T
    Item number: 890001 SESAME BODY TYPE T
  2. SESAME BODY TYPE P 1"
    Item number:890011 SESAME BODY TYPE P 1"
  3. SESAME BODY TYPE P NW25
    Item number: 890014 SESAME BODY TYPE P NW25
  4. SESAME BODY VARIVENT Ø50
    Item number: 890008 SESAME BODY VARIVENT Ø50
  5. SESAME BODY VARIVENT Ø68
    Item number: 890009 SESAME BODY VARIVENT Ø68
  6. SESAME BODY TYPE C ¾" MINI TRI-CLAMP
    Item number:890036 SESAME BODY TYPE C ¾" MINI TRI-CLAMP
  7. SESAME BODY TYPE C1" ASME/DIN
    Item number:890021 SESAME BODY TYPE C1" ASME/DIN
  8. SESAME BODY TYPE C2
    Item number: 890003 SESAME BODY TYPE C2
  9. SESAME BODY UNION DN10 DIN 11851
    Item number: 890040 SESAME BODY UNION DN10 DIN 11851
  10. SESAME BODY TYPE T 1/2" CLAMP
    Item number:890006 SESAME BODY TYPE T 1/2" CLAMP
  11. SESAME BODY TYPE P 1/2" CLAMP
    Item number:890010 SESAME BODY TYPE P 1/2" CLAMP
  12. SESAME BODY VARIVENT Ø68 1/2" CLAMP
    Item number:890013 SESAME BODY VARIVENT Ø68 1/2" CLAMP
  13. SESAME BODY TYPE C ¾" ½" MINI TRI-CLAMP
    Item number: 890039 SESAME BODY TYPE C ¾" ½" MINI TRI-CLAMP
  14. SESAME BODY TYPE C1" ASME/DIN 1/2" CLAMP
    Item number: 890022 SESAME BODY TYPE C1" ASME/DIN 1/2" CLAMP
  15. SESAME BODY TYPE C2" 1/2" CLAMP
    Item number: 890005 SESAME BODY TYPE C2" 1/2" CLAMP
  16. SESAME BODY TYPE T w/WL
    Item number: 890007 SESAME BODY TYPE T w/WL
  17. SESAME BODY TYPE P WELDING ENDS
    Item number: 890019 SESAME BODY TYPE P WELDING ENDS

PARTS & ACCESSORIES

  1. 10 PACK MEMBRANE SILICONE SESAME
    Item number: 890051 10 PACK MEMBRANE SILICONE SESAME
  2. TOMMY BAR f/DISMOUNT/MOUNT VALVE HEAD
    Item number: 900018 TOMMY BAR f/DISMOUNT/MOUNT VALVE HEAD
  3. BUSHING FOR W9 VALVE HEAD
    Item number: 600149 BUSHING FOR W9 VALVE HEAD
  4. LEVER HANDLE SESAME Q
    Item number: 890170 LEVER HANDLE SESAME Q
  5. Q LEVER HANDLE FOR SESAME SELF-CLOSING
    Item number: 890370 Q LEVER HANDLE FOR SESAME SELF-CLOSING

HOW IT WORKS

NEUTRAL POSITION

CLEAN

SAMPLE

Neutral position: The Sesame valve incorporates two separate seats for sampling and cleaning/sterilizing, respectively. In its neutral position, the valve is closed towards the process and the CIP/SIP supply. Operators can then open the valve for sampling OR cleaning. It is not possible to unintentionally open for CIP/SIP while sampling, as the sample seat and the steam seat cannot be opened simultaneously.

Cleaning/Sterilizing: The Sesame offers optimal CIP/SIP conditions, allowing a fast and efficient cleaning/sterilization. When opening the valve for cleaning/sterilization, only the CIP/ SIP seat opens, allowing the cleaning media to enter the valve chamber. During this process the valve will remain closed towards the process.

Sampling: When opening the valve for sampling, only the sampling seat opens, allowing the product to flow through the valve. During this process the CIP/SIP inlet is isolated. Therefore, the sample can never spray out through the CIP/SIP inlet. Furthermore, the sample can be protected from any airborne contamination by establishing a closed sampling system (e.g. by using KEOFITT sampling bags or bottles).

 

KEOFITT Product
Catalog 2025