304 Stainless Steel Explosion-Proof Pre-Filter 40 μM Precise
Interception
Water quality risks, appliance killers? Pre-filtering to intercept
at one step!
The large particles of impurities such as rust, silt, red worms,
and plankton in tap water not only pose a threat to family health,
but also can clog water-using appliances like water heaters,
washing machines, and faucets, shortening the lifespan of these
devices.
1. Material Upgrade: 304 stainless steel explosion-proof body, with
excellent durability
♦Food-grade 304 stainless steel is cast as a single piece,
resistant to corrosion and rust, eliminating the heavy metal
pollution (such as copper green) caused by oxidation of brass
materials. Zero risk of secondary pollution.
♦7.12MM thick bottle body, weighing up to 870.8g (ordinary brass
only 412.8g), passing the pressure resistance and explosion-proof
test - able to operate stably in extreme environments of -30℃ to
99℃, including scenarios of northern heating systems and sudden
changes in water pressure in high-rise residences.
♦Seamless welding technology, waterproof, heat-resistant,
shock-resistant, with a lifespan exceeding 3 years (industry
average 2 years).
2. 40μm high-precision filtration, impurity interception rate 99%
♦A 40-micron filter screen (about 1/3 the thickness of a hair),
effectively intercepting large particles such as sand, rust, algae,
and insect eggs. The water output is clearer, protecting the
internal components of appliances from wear and tear.
♦316 stainless steel filter screen, lifetime free replacement, no
need to frequently purchase filter elements. Compared to
traditional PP cotton filter elements, it saves 300+ yuan in
maintenance costs annually.
3. 4000L/h high flow rate, zero waiting time for water supply
throughout the house
♦4T/h large flow design, ready to filter immediately, without
affecting water pressure. Suitable for large-sized houses, hotels,
and commercial venues to meet the water demand of multiple faucets
simultaneously. No queuing is required for bathing, washing, and
cooking.
♦1-inch external thread interface, compatible with 4/6-inch water
pipes (DN20/DN25), flexible installation, and compatible with
mainstream household and engineering water systems.
| scene | Addressing the pain points | core value |
| Whole-house water usage in the household | Protect household appliances such as water heaters, washing
machines and water purifiers | Extend equipment lifespan by 50%+ and reduce maintenance costs |
| Hotel / Commercial Establishment | Use multiple water points for simultaneous filtration to ensure
water quality. | Improve customer experience and reduce equipment maintenance
pressure |
| Northern floor heating system | Anti-freezing and explosion-proof, filtering impurities in the
floor heating pipes | Prevent pipe blockage and enhance heating efficiency |
| Outdoor / Well Water Scene | Screen out the original impurities such as sediment and rust | Improve water quality and adapt to scenarios such as villas and
farms. |
