Water Filters for Charity (How do we afford donations on all orders?)
Water Filters and Home Water Filter Systems Water Filters and Home Water Filter Systems WaterFilters.NET | One of the Inc. Magazine 500 fastest growing companies in America.

1-888-801-PURE(7873)
M - F 7am - 7pm CST
Water Filter Low Price Guarantee
Water Filtration Search
Water Filter Free Shipping

Home>Water Filters by Contaminant>Lindane Water Treatment > CULLIGAN-D-40


Culligan D-40A Under Sink Replacement Water Filter

0.5 Micron, 9.75" x 2.4" x 2.4"

Culligan D-40 undersink replacement water and Culligan D40 under sink water filter cartridges to remove sediment from drinking water
Water Filters Larger ViewLarger View
Product Code: CULLIGAN-D-40
  • Culligan D-40 Under Sink Water Filter:
  • The Culligan D-40 carbon block water filter is a 0.5 micron extra-fine sediment water filter.
  • The Culligan D-40 replacement filter reduces extra-fine dirt, sand, sediment, silt, rust particles, and turbidity.
  • The Culligan D-40 filter cartridge removes greater than 99.95% of Cryptosporidium and Giardia cysts.
  • The Culligan D-40 water filter removes greater than 97% of lead.
  • The Culligan D-40 water filters reduce bad taste and odor, sediment, and asbestos.
  • The Culligan D-40 water filter reduces Lindane and Atrazine (a pesticide and herbicide), mercury, bad taste and odor, sediment, and chloramine.
  • The Culligan D-40 water filter fits in under sink water filter systems.
  • The Culligan D-40 water filter is tested and certified by NSF International to NSF/ANSI Standard 42/53 in model US-600A and US-600 which means that the Culligan D-40 replacement filter has passed rigorous testing standards.
  • The Culligan D-40A is recommended for use with city and well water supplies.
  • Note: Culligan has changed the model # of this filter from D-40 to D-40A due to a design change. The contaminant reduction remains the same. The D-40A has a flow restrictor which will reduce the flow rate more than the original D-40. The original D-40 is no longer being manufactured. The Culligan D-15 filter is compatible and will not restrict water flow as much as the D-40A. The D-15 does no reduce as many contaminants as the D-40A.
  • Culligan D-40 Water Filter Reduces:
  • Bad Taste & Odor
  • Aesthetic Chlorine Taste & Odor
  • Chloramine
  • Sediment
  • Lead
  • Asbestos
  • Cysts such as Cryptosporidium and Giardia
  • Mercury
  • Turbidity
  • Atrazine
  • Lindane
  • Nominal Particulate Class 1
  • Culligan D-40 Replacement Water Filter Specs:
  • Dimensions: 9.75" x 2.4" x 2.4".
  • Maximum Flow Rate: 0.6 gpm
  • Micron Rating: 0.5 micron
  • Manufacturer: Culligan 1020636
  • Culligan D40A Replacement Information:
  • The Culligan D-40 water filter is easy to install in undersink water filter systems.
  • The Culligan D-40 under sink water filter life is up to 6 months or 600 gallons. The water filter life also depends on the quality of your water.
  • Undersink Housings for the Culligan D-40 filter:
  • Culligan US-640
  • Culligan SY-2000
  • Culligan SY-5167
  • Ametek CTR-210
  • OmniFilter OT-32 Water Filter System (Stage 2)
  • OmniFilter OT32 Water Filter System (Stage 2)
  • The Culligan D40A can be used in place of these water filters:
  • Omni CB3
  • Teledyne WaterPik IR-70
  • American Plumber W-40 / American Plumber WLC-R
  • Ace Hardware 48167
  • MasterPlumber TrueValue 852-657
  • Flotec LC1
  • GE FXULC
  • Culligan D-40A Filter Instructions
  • The Culligan D-40 under sink water filter life is up to 12 months or 1000 gallons. The water filter life also depends on the quality of your water.
  • The Culligan D-40A should be installed with the end of the filter with the hole, facing up. If no water is passing through the system, the filter is likely installed upside down.
  • If the flow restriction in the Culligan D-40A is too great, you can increase the flow rate by drilling a larger hole, where the existing hole is, with a 1/8" drill bit.

Quantity Unit Price
1 - 2 $39.99
3 - 5 $38.79
6+ $37.59
Availability: In-Stock
Automatically Ship This Filter Every:
Quantity:
Related Products, Parts, Accessories
Culligan D-30A Under Sink Replacement Water Filter Culligan D-30A Under Sink Replacement Water Filter
Culligan D-15 Under Sink Replacement Filter (2-Pack) Culligan D-15 Under Sink Replacement Filter (2-Pack)   Add to Cart