• NSF 44-2002

NSF 44-2002

  • Residential Cation Exchange Water Softeners
  • standard by NSF International, 02/08/2002
  • Category: NSF

$220.00 $110.00

The manual, autoinitiated, and demand initiated regeneration residential cation exchange water softeners addressed by this Standard are designed to be used for the removal of hardness and the reduction of specific contaminants from drinking water supplies (public or private) considered to be microbiologically safe and of known quality. Systems with components or functions covered under other NSF or NSF/ANSI Standards or Criteria shall comply with those applicable requirements.
PDF

All of our standards document are available in PDF (Portable Document Format), an electronic, downloadable format.You will be able to download the file in your account downloads.

Multi-User Access

After purchasing, you have the ability to assign each license to a specific user.

Printable

At any time, you are permitted to make printed copies for your and your members' reference use.

UOP 274-13

UOP 274-13

Platinum in Fresh Catalysts by Spectrophotometry..

$120.00 $240.00

UOP 547-13

UOP 547-13

Laboratory Hydrogen Sulfide and Mercaptan Extraction..

$120.00 $240.00

UOP 999-13

UOP 999-13

Precision Statements in UOP Methods..

$120.00 $240.00

UOP 202-14

UOP 202-14

Disulfide Sulfur in Light Petroleum Distillates and LPG..

$120.00 $240.00