NSF Product and Service Listings

These NSF Official Listings are current as of Saturday, July 27, 2024 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/DWTU/Listings.asp?Standard=058&Company=3F020&

Note: Certain claims, such as Arsenic (Pentavalent) Reduction, appear as active links, allowing you to access additional information regarding the specific contaminants.

NSF/ANSI 58
Reverse Osmosis Drinking Water Treatment Systems


 
Kouw Pinnq Ent. Co., Ltd. (C.C.K.) 
No. 766, Section 4, Jung Ching Road
Taya District, Taichung City 
Taiwan 
886 4 2560 0828
Visit this company's website

Facility : # 1 Taichung City, Taiwan

             

COMPONENTS: Filter Housings[1]
(V)(WWW)-(XX)(Y)-(ZZ)    

   
[1] Slim housings
    (V)   - Body color (white, blue, or black)
    (WWW) - Model (892, 893, 894, 889, 905, 913)
    (XX)  - Slim cap color/Style: BKR (black), WR (white), BR (blue), BKF (black flat), 
            WF (white flat), BF (blue flat)
    (Y)   - Slim cap port size: 1/4", 3/8", or 1/2" (905 is approved for 1/4" and 3/8"
            only)
    Standard housings
    (V)   - Standard housings:  Body color (white, blue, or black)
    (WWW) - Model (890, 891, 910)
    (XX)  - Standard cap color/Style: BKR (black), WR (white)
    (Y)   - Standard cap port size:   3/8", 1/2" , 3/4"
    (ZZ)  - Standard Pressure Relief Button - PR
    Big Flow housings
    (V)   - Big flow housings: Body color (white, blue, or black)
    (WWW) - Model (907, 908, 909)
    (XX)  - Big flow cap color/Style: BK (Black), W (White)
    (Y)   - Big flow cap port size: 3/4, 1, 1-1/2, 1-1/4
    (ZZ)  - Big flow pressure relief button: - PR

COMPONENTS: Membrane Pressure Vessels[2]
MH-35DW    
MH-35SW    
MH-35SW-EZ    

   
[2] Certified for material and structural requirements only.

COMPONENTS: Valves, Automatic Shut-off[2]
SV-A-14W-EZ    

   
[2] Certified for material and structural requirements only.


Facility : # 2 Taichung City, Taiwan

             

COMPONENTS: Tubing[1] [2]
TU-2B    
TU-2BK    
TU-2G    
TU-2O    
TU-2R    
TU-2W    
TU-2Y    
TU-3B    
TU-3BK    
TU-3G    
TU-3O    
TU-3R    
TU-3W    
TU-3Y    
TU-4B    
TU-4W    

   
[1] Certified for material and structural requirements only.
[2] The tubing is sold in coils of 500 ft. or up to defined length. However, Listed tubing
    has the following length restrictions and must be cut to meet the following
    restrictions:
    TU-2W (0.25" OD)  - maximum length of 68"
    TU-3W (0.375" OD) - maximum length of 40"
    TU-2Y (0.25" OD)  - maximum length of 68"
    TU-3Y (0.375" OD) - maximum length of 40"

Number of matching Manufacturers is 1
Number of matching Products is 21
Processing time was 0 seconds