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3M™ Aqua-Pure™ Whole House Scale Inhibition Replacement Water Treatment Cartridge, Model AP431

3M Drinking Water Filtration is now Aqua-Pure™ Water Filtration. You will notice continuous branding updates throughout this transition.

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3M™ Aqua-Pure™ Whole House Scale Inhibition Replacement Water Treatment Cartridge, Model AP431

About the product

We designed the 3M™ Aqua-Pure™ Whole House Scale Inhibition Replacement Water Treatment Cartridge AP431 doses polyphosphates in small concentrations of 2-3 ppm to bind hardness-causing calcium and magnesium minerals. Our cartridge is easy to change out and has flow rates of up to 37.9 lpm.

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Product name Product ID OverallWidthImperial Overall Width (Metric) OverallHeightImperial Overall Height (Metric) FlowRateImperial FlowRateMetric Product Colour Filter Type Net Weight (Metric) Application Industries ProductSeries Trademark2 categoryName
3M™ Aqua-Pure™ Whole House Scale Inhibition Replacement Water TreatmentCartridge AP431, AP43111, Scale, 10/Case
3M™ Aqua-Pure™ Whole House Scale Inhibition Replacement Water TreatmentCartridge AP431, AP43111, Scale, 10/Case

Product ID

7100051432

OverallWidthImperial

2.4 in

Overall Width (Metric)

6.1 cm

OverallHeightImperial

9.21 in

Overall Height (Metric)

23.4 cm

FlowRateImperial

10.013 gal/min

FlowRateMetric

37.9 l/min

Product Colour

White

Filter Type

SQC

Net Weight (Metric)

0.34 kg

Application

Whole house water filtration

Industries

Consumer water

ProductSeries

WTS

Trademark2

Aqua-Pure™

categoryName

Replacement Water Filter Cartridges

Product details

The 3M™ Aqua-Pure™ Whole House Scale Inhibition Replacement Water Treatment Cartridge AP431 reduce scale build-up on hot water-using appliances such as standard and tank-less water heaters, clothes washers and dishwashing machines. It’s ideal for keeping plumbing fixtures such as taps, pipes and shower heads working to full capacity, and can be changed quickly. Our cartridge has polyphosphates in small concentrations of 2-3 ppm, effectively preventing scale build-up by binding hardness-causing minerals such as calcium and magnesium to prevent them from solidifying on metallic surfaces. The polyphosphates also prevent corrosion by forming a thin protective layer on the metal surface. It’s manufactured using FDA CFR-21 compliant materials and is suitable for drinking and cooking water, and food applications. Features include: Flow rates: up to 37.9 lpm. 25 – 125 psi/172 – 862 kPa/1.7 – 8.6 Bar pressure range. 40 – 100 °F/4.4 – 37.8 °C temperature range. As tested by manufacturer's laboratory.
  • Polyphosphates extend the life of appliances that use hot water by inhibiting scale build-up in water heaters (both standard and tank-less styles) and in appliances such as dishwashers and clothes washers
  • Binds hardness-causing minerals such as calcium and magnesium to prevent them precipitating
  • Scale inhibition forms a thin protective layer that protects piping from corrosion
  • Easy cartridge change-out for fast system maintenance
  • ¾” NPT inlet/outlet connections
  • 316 stainless steel head for ‘sweat-in-place’ installation and corrosion resistance
  • FDA CFR-21 compliant materials

Suggested Applications

  • Use to reduce scale build-up on hot water-using appliances such as water heaters (standard and tank-less), clothes washers and dishwashing machines, and on plumbing fixtures like taps, pipes, and shower heads

Product specifications

Industries
Industries

Consumer water

Product Colour
Product Colour

White

OverallWidthMetric
OverallWidthMetric

6.1 cm

Product Series
Product Series

WTS

Flow Rate (Metric)
Flow Rate (Metric)

37.9 l/min

categoryName
categoryName

Replacement Water Filter Cartridges

Flow Rate (Imperial)
Flow Rate (Imperial)

10.013 gal/min

Brand
Brand

Aqua-Pure™

Overall Height (Imperial)
Overall Height (Imperial)

9.21 in

OverallHeightMetric
OverallHeightMetric

23.4 cm

OverallWidthImperial
OverallWidthImperial

2.4 in

NetWeightMetric
NetWeightMetric

0.34 kg

Category name
Category name

Replacement Water Filter Cartridges

Filter Type
Filter Type

SQC

Application
Application

Whole house water filtration

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