NSF Product and Service Listings

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Drinking Water System Components - Health Effects

NOTE: Unless otherwise indicated for Materials, Certification is only for the Water Contact Material shown in the Listing. Click here for a list of Abbreviations used in these Listings. Click here for the definitions of Water Contact Temperatures denoted in these Listings.

IMI Flow Design, an IMI Hydronic Engineering Inc. Brand (Fr. Flow Design Inc.) 
8908 Governors Row
Dallas, TX 75247 
United States 
Visit this company's website

Facility : Dallas, TX

Mechanical Devices

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Valves [G]
ICSS050FF(y)-(z) [1] C. HOT MLTPL
ICSS075FF(y)-(z) [1] C. HOT MLTPL

[1] IC  - In-line controller
    SS  - Stainless steel
    xxx - Size of pipe connection
          050 - 1/2"
          075 - 3/4"
    FF  - Both valve ends contain female NPT pipe connections.
    y   - Pressure (PSID) range
          L - 2-32 psi
          H - 5-60 psi
    z   - Flow rate (0.33-12.0 GPM)
[G] Product is Certified to NSF/ANSI 372 and conforms with the lead content requirements for
    “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state
    laws and the U.S. Safe Drinking Water Act.


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