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Sierra NS-1

Description:
Under-the-counter, four-stage reverse osmosis system.

Features:

  • Integrated purification assembly includes pre- and post-filters and RO membrane.
  • Produces up to 30* gallons per day.
  • High capacity encapsulated sediment/carbon pre-filter and high capacity activated carbon post-filter.
  • High flux thin film composite RO membrane with extended chlorine tolerance (up to 1.0 ppm).
  • Color-coded filters and matching quick connect tubing combine to make filter changes simple and sanitary.
  • Installation Kit includes air-gap faucet, space-saving two gallon white storage tank, tubing and quick connect fittings for a simple feedwater connection.

Application Notes:

  • Recommended for residential use, municipal or private water supplies.
  • Central drinking water system available without tank and faucet for cooler applications.

Options:

  • *Osmonics or Dow Filmtec encapsulated thin-film membranes for increased product water.
  • Faucets available in a variety of finishes.
  • UV and Low Pressure models also available.
  • Faucet-mounted water quality monitor ensures high-quality drinking water by monitoring the product water TDS level.

SIERRATM SPECIFICATIONS

Model Part No#. Maximum Capacity
Sierra NS-1N30-00 30 GPD* (114 LPD)
Sierra NS-1N30-00 30 GPD* (114 LPD)
Sierra NS-1N30-02 30 GPD* (114 LPD)

Dimensions: 13″L x 14″W x 17″H (33cm x 35.5cm x 43cm) • Shipping Weight: 19 lbs. (8.6 kg)
*Based on feedwater @ 77°F (25°C), 1,000 ppm NaCl TDS, 75 psig (5 bar)
Please refer to the Owner’s Manual for NSF certification information.

Replacement RO Elements, Filters:

104587 CA-15 GPD, Encapsulated Cellulose Acetate Membrane
104583 TF-30TM GPD, Encapsulated Thin Film Membrane
104586 TF-40TM GPD, Encapsulated Thin Film Membrane
104387 TF-60TM GPD, Encapsulated Thin Film Membrane
104719 TF-75TM GPD, Encapsulated Thin Film Membrane
104380 High Capacity 25 Micron Sediment Filter
104381 High Capacity 25 Micron/GAC Carbon Pre-Filter
104382 High Capacity Carbon Post-Filter

The Nimbus Sierra offers leading edge reverse osmosis technology and performance within a compact, economical unit. The Sierra’s three stage process utilizes a reverse osmosis membrane with pre- and post-filters to remove up to 98% of the dissolved solids normally found in water. It removes that “less than perfect” taste providing flavor that’s as fresh as spring water — glass after glass. The color-coded filters and matching quick connect tubing make filter changes simple and sanitary. Of course, our cartridges are 100% factory tested before they are sealed and shipped to you dry. An optional water quality monitor fits neatly under the faucet to remind you when it’s time to replace filters.

FEATURES

  • Complete; includes RO system, compact 2 gal. storage tank, faucet, tubing and quick- connect fittings.
  • TF-30 GPD standard membrane. Up to 75 GPD with optional membranes.
  • High flow airgap faucet.
  • Compact 2 gal. storage tank.
  • Optional faucet-mounted water quality meter.

BENEFITS

  • Integrated design offers easy, clean installation.
  • Color-coded fittings make installation and service simple.
  • Plenty of great water for plants, pets, cooking.
  • Higher flows increase output for families, offices.
  • Stainless steel construc- tion is durable and guaranteed lead-free.
  • Saves undercounter space.
  • Membrane replacement monitor ensures consis tent supply of great- tasting water.

STAGES I & II
Encapsulated 25 micron prefilter removes dirt, rust, sediment and chlorine. This increases the clarity of each and every drop you drink, while prolonging the life of the membrane.
STAGE III
The high performance reverse osmosis membrane reduces metals and salts such as lead and sodium and fluoride. Carbon filters alone can’t accomplish this.
STAGE IV
The water passes through an encapsulated, granular-activated carbon post-filter to remove unpleas- ant flavors and odors caused by chlorine and organic materials.