References:

[1] NSW Health. Drinking water and public health

https://www.health.nsw.gov.au/environment/water/Pages/drinking-water-and-public-health.aspx

 Why Choose Our 0.1–1 Micron Water Filters?

Australian tap water is generally treated and safe, but as noted by public health authorities like NSW Health, not all household filters remove harmful microorganisms such as Cryptosporidium and Giardia. To achieve this level of protection, a certified filter with an absolute 1 micron or smaller rating is essential.

Our Lab Pua filter range – including models like MP1-10, CB1-10, CS1-10, and MP1S-10 – is specifically designed to go beyond basic taste and odor improvement. They combine microbial safety, filtration performance, and ease of use in a single solution.

Key Benefits Across All Models

1. Microorganism Protection
   Each filter uses 1 micron or smaller filtration (as fine as 0.1 micron) to help reduce or remove bacteria and cysts, meeting guidelines recommended to protect against pathogens like Cryptosporidium.
   
   
2. Improved Taste and Odor
   All models include high-quality carbon filtration, effectively reducing chlorine, unpleasant taste, and odor often found in municipal tap water.
   
   
3. Particulate Reduction
   Rated for Class 1 particulates (0.5–1.0 micron), these filters trap fine particles and sediments that can affect water clarity and damage appliances.
   
   
4. Optional Scale Inhibition
   Several filters in the range offer phosphate-based scale inhibitors, protecting kettles, coffee machines, and boilers from limescale buildup.
   
   
5. Consistent Flow & Capacity
   With flow rates up to 2.1 GPM and capacities up to 50,000 litres, these filters are suitable for both household and light commercial use.
   
   
6. Tool-Free Quick Replacement
   All cartridges are designed for easy, tool-free quick-change installation, making regular maintenance simple and accessible.
   
   
7. No Electricity Required
   Operates entirely without power, making them ideal for homes, mobile setups, and off-grid use.

Backed by Science, Built for Everyday Use

Whether you’re concerned about microorganisms, taste, or scale, our filters offer reliable, certified performance aligned with standards such as NSF/ANSI 42 and 53 or AS/NZS 4348. For peace of mind and high-quality drinking water, trust the filter that meets both health standards and lifestyle needs.

 LPA SD5 10, 5μm sediment filter for removing dirt, sand, and rust.

SPECIFICATIONS

Service Flow Rate
1.5 GPM (5.67 L/min)

Rated Capacity

13,210 Gallons (50,000 L)

Operation Temperature

4 ~ 38℃ (39 ~ 100℉)

Pressure Requirements
10 ~ 100 psi (0.7 ~ 6.9 bar)

Inlet / Outlet Connection
3/8″

Electrical Connection
None required

Dimension

• Overall: 3.7″ × 12.5″

• Cartridge: Ø3.3″ × 10.7″

Weight
0.6 kg

Claim
Particle, Dust, Sand, etc.

FEATURES · BENEFITS

• Pretreatment filtration (PP, Melt Blown Type)

• Mechanically removes particles up to 5 microns

• Simple, quick, and clean replacement process

 LPA CB5 10, 5μm carbon block filter for chlorine, taste, and odor reduction.

SPECIFICATIONS

Service Flow Rate
1.5 GPM (5.67 L/min)

Rated Capacity
13,210 Gallons (50,000 L)

Operation Temperature
4 ~ 38℃ (39 ~ 100℉)

Pressure Requirements
10 ~ 100 psi (0.7 ~ 6.9 bar)

Inlet / Outlet Connection
3/8"

Electrical Connection
None required

Dimension

• Overall: 3.7″ × 12.5″

• Cartridge: Ø3.3″ × 10.7″

Weight
1.0 kg

Claim

• Chlorine

• Taste and Odor

• Particulate Class 3 (5 ~ 15 µm)

FEATURES · BENEFITS

• HNN’s carbon block is made with high-quality, high-quantity GAC, ensuring superior water quality and a higher capacity compared to competitors.

• 5-micron pore size CTO block

• Extrusion carbon manufacturing ensures consistent and stable quality

• Pre-shield technology helps prevent early clogging and extends cartridge life

• Quick-change design makes filter replacement simple and clean

 MP1S-10, 0.1μm composite + UF membrane with added scale inhibitor for both microbial safety and appliance protection.

SPECIFICATIONS

• Service Flow Rate: 2.1 GPM (7.94 L/min)

• Rated Capacity: 13,210 Gallons (50,000 L)

• Operation Temperature: 4~38℃ (39~100℉)

• Pressure Requirements: 10~100 psi (0.7~6.9bar)

• Inlet / Outlet Connection: 3/8"

• Electrical Connection: None required

Dimension:

• Overall: 3.7" × 12.5"

• Cartridge: Ø3.3" × 10.7"

Weight: 0.95 kg

Claim:

• Chlorine

• Taste and Odor

• Particulate

• Bacteria & Cyst

• Scale Inhibitor

FEATURES · BENEFITS

• Composite filter is made with carbon and hollow Fiber 

• 0.1um pore size can remove bacteria and cyst 

• LPA-MP-1-17 has one more carbon block . The carbon block can improve 

water taste and odor 

• Replacement method is easy quick-change. 

• Phosphate can prevent to make scale in boiler or heater (phosphate)