NSF Product and Service Listings

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NSF/ANSI/CAN 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. Products certified to NSF/ANSI/CAN 61 comply with the health effects criteria in NSF/ANSI/CAN 600.

 
Holdwell Components Pvt. Ltd. 
18 Rn Mukherjee Road
8th Floor 
Kolkata, West Bengal 700001 
India 
91 334 0619006
Visit this company's website


Facility : Raipur, Chhattisgarh, India

Joining and Sealing Materials

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Gasket/Sealing Materials
HW EP/50 [1] D. HOT EPDM
HW EP/60 [1] D. HOT EPDM
HW SB/50 [2] D. HOT SBR
HW SB/60 [2] D. HOT SBR 

[1] Certified for a maximum surface area to volume ratio of 2.0 square inches/L.
[2] Certified for a maximum surface area to volume ratio of 0.25 square inches/L.

O-Rings
HW EP/50 [1] D. HOT EPDM
HW EP/60 [1] D. HOT EPDM
HW SB/50 [2] D. HOT SBR
HW SB/60 [2] D. HOT SBR 

[1] Certified for a maximum surface area to volume ratio of 2.0 square inches/L.
[2] Certified for a maximum surface area to volume ratio of 0.25 square inches/L.

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