NSF Product and Service Listings

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NSF/ANSI 61
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.


 
Improved Piping Products, Inc. 
4311 Director Drive
San Antonio, TX 78219 
United States 
800-969-0962 
210-337-1777
Visit this company's website


Facility : San Antonio, TX

Pipes and Related Products

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Fittings[1]
CR-SDR#-XXXX (Concentric reducer (IPS)) 3" x 2" - 63" x 54" CLD 23 PE
CR-SDR#-XXXXDIPS (Concentric reducer (DIPS) 3" x 2" - 63" x 54" CLD 23 PE
EC-SDR#-XXXX (Eccentric Reducer) 3" x 2" - 63" x 54" CLD 23 PE
HB-SDRXXX-XX (Hyrobell) 14" - 63" CLD 23 PE
HDPE-SDR#-XX (HDPE Flange Adapter (IPS))[2] 2" - 63" CLD 23 PE
HDPE-SDR#-XXB (Beveled Flange Adapter) 2" - 63" CLD 23 PE
HDPE-SDR#-XXDIPS (HDPE Flange Adapter (DIPS)) 2" - 63" CLD 23 PE
MJDIPS-SDR#-XX (MJ Adapters (DIPS)) 2" - 63" CLD 23 PE
MJIPS-SDR#-XX (MJ Adapters (IPS)) 2" - 63" CLD 23 PE
SE-SDR#-XX (Stub ends)[2] 2" - 63" CLD 23 PE
VS-IPS-XX (Valve Spacers) 2" - 63" CLD 23 PE
WA-SDR#-XX (Wall anchors) 2" - 63" CLD 23 PE

[1] # indicates SDR (Standard Dimension Ratio):
    7, 9, 11, 13.5, 15.5, 17, 19, 21, 26, 32.5
    
    XX indicates size in inches
    
    XXXX indicates size such as 20x18 = 2018, etc.
    
    B indicates internal dimension.
[2] The following non-wetted flange/backup rings can be used with the HDPE Flange
    Adapter(HDPE-SDR#-XX) and Stub Ends (SE-SDR#-XX):
    Stainless steel flange/backup ring SS316-SDR#-XX
    # indicates SDR (Standard Dimension Ratio): 7, 13.5, 21, 26, and 52
    XX indicates size: 2" - 63"
    Convoluted flange/backup ring BUP-SDR#-XX
    # indicates SDR (Standard Dimension Ratio): 7, 9, 9.3, 11, 13.5, 17, 19, 21, 26 and 51
    XX indicates size: 2" - 63"
    Polypropylene encapsulated ductile iron flange/backup ring PPDI-SDR#-XX
    # indicates SDR (Standard Dimension Ratio): 7 and 13.5
    XX indicates size: 2" - 63"

NOTE: Only products bearing the NSF Mark on the product, product packaging, and/or
      documentation shipped with the product are Certified.

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Number of matching Products is 12
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