2025 Nelsen Corporation Catalog - Catalog - Page 220
8 ENPRESS™ PIONEER® System Cartridges
Filter Housings & Cartridges
PIONEER® POE System Cartridges
PIONEER LEAD CART
PIONEER® PB CARBON BLOCK LEAD CARTRIDGE
The PIONEER® lead and cyst filtration system is a first-of-its-kind whole-house lead removal system. This
point-of-entry (POE) filtration system starts at the source and gives peace of mind throughout the entire
home. Soluble lead is invisible, odorless and tasteless, and it needs to be chemically removed from
water. This product removes not only soluble, but also particulate forms of lead at 99.62% for 100,000
gal at 4.51 gal per minute (gpm), including peak flow rates up to 8 gpm.
In addition to lead, the patented PIONEER® system removes greater than 99.5% of Giardia and
Cryptosporidium, as well as chlorine and chloramine. Giardia and Cryptosporidium are waterborne
parasites that cause diarrheal disease, are very resistant to chlorine-based disinfectants, and are
common in drinking and recreational waters.
Lead can enter drinking water when service lines that contain lead corrode, especially where the water
has high acidity or low mineral content that corrodes pipes and fixtures, most often from the pipes that
carry water from the water treatment plant to water mains supplying homes. Lead release is heavily
influenced by the chemistry of the water delivered by the water system and by physical disturbances
such as road construction or water main replacements. There is no safe level of lead for the human
body, and unlike other metals, it has no useful biological function.
The PIONEER® POE filtration system houses a strategically designed nominal 0.5-μ filter to remove both
soluble and particulate forms of lead contamination from the whole house in a single filter.
PIONEER® is certified by IAPMO R&T against NSF/ANSI Standard 53 for lead, cysts and material safety
requirements, and by NSF Intl. against NSF/ANSI Standards 44 and 61 for materials and structural
integrity requirements. 0.5 Micron Carbon Block, High Capacity, Lead, Cyst, Chloramine, & CTO
Reduction (NSF 53 & 42)
PIONEER LEAD CART
0.5 Micron Certified Carbon Block
PIONEER® OX FILTRATION CARTRIDGE
PIONEER® OX features ENPRESS™ ATOMUS® MD1 inside technology, a proprietary filtration media
solution for the water treatment industry specifically designed to simultaneously oxidize and adsorb
organic and inorganic contaminants along with heavy metals that could be present in water. This
patented and proprietary chemistry creates a unique oxidative media that does not add residuals to the
water stream or create harmful disinfectant by-products. Unlike typical oxidation agents, such as ozone,
chlorine, peroxide, citric acid, or bromine, ATOMUS® MD1 is a “solid state” oxidizing agent. Overall
system simplification is paramount in the usage of ATOMUS® MD1, eliminating an Airdraw or standard
control valve head, the use of salt, or oxidation agents for regeneration.
With fast kinetics and EBCT (empty bed contact time) from 1–5 minutes depending on the agent that
requires oxidation, PIONEER® OX can eliminate from water many difficult contaminants, including
but not limited to:
• Hydrogen sulfide
• Color/tannin/organics
And the potential removal of:
PIONEER OX CART
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• Total organic carbon (TOC)
• Iron and manganese
• Radium
• Lead
• Copper
• Legionella
• Phosphate
• Uranium
• Zinc
• Iron bacteria
• Silica
• Chromium
• Arsenic
• Fluoride, +more!
®
ENPRESS™ PIONEER OX filtration cartridges are designed to provide an effective filtration solution for
the reduction of sulfur, iron, manganese, color/tannins/organics and heavy metals from water, with
service flow rates up to 15 gpm (56.8 lpm). This cartridge provides a simple and easy solution to the
removal of these dissolved contaminants, greatly improving the taste of water. This cartridge will help
to eliminate the orange and brown stains often found in sinks, toilets, tubs and other plumbing fixtures.
It also reduces the possibility of damage to pipes and water heaters.
The E3 Cartridge Tank utilizes ENPRESS™' patented industry-exclusive liner and no-tools-necessary snap
ring design. Full radial seal top and bottom caps make replacement simple and allow for easy access
and removal of the internal filtration solution.
Lightweight and cost effective with multiple configuration options, from high flow commercial/
industrial applications to stand-alone residential point-of-entry (POE) installations for city and well water
applications, this is the filtration solution of the future—100% non-metallic!
PIONEER OX CART
Oxidation & Adsorption Removal Cartridge w/ATOMUS MD1
For more information visit – NelsenCorp.com • NelsenWaterSolutions.com • VESTAwater.com
All prices and products subject to change without notice. ©Nelsen Corporation
