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BNT485HE incorporates “Smart Clean” logic and vacation-mode auto-flush functionality that activates after 7 days of non-use to prevent stagnant water build-up and potential bacterial growth — a feature highlighted on multiple 485HE softener product pages. This makes it especially suitable for seasonal properties, vacation homes or intermittent-use facilities. As agent, we can highlight this on product brochures as a key differentiator for clients seeking low-maintenance water systems.
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DESCRIPTION |
Product description:
BNT485HE incorporates “Smart Clean” logic and vacation-mode auto-flush functionality that activates after 7 days of non-use to prevent stagnant water build-up and potential bacterial growth — a feature highlighted on multiple 485HE softener product pages. This makes it especially suitable for seasonal properties, vacation homes or intermittent-use facilities. As agent, we can highlight this on product brochures as a key differentiator for clients seeking low-maintenance water systems.
Features:
Auto-flush after inactivity ensures water quality and hygiene in intermittent-use settings.
Reduces risk of stagnant water and microbial growth.
Lowers maintenance burden for property managers and holiday-home operators.
Attractive “set-and-forget” feature for rental properties or vacation homes.
Enhances marketability of softener systems as premium, low-maintenance units.
Vacation homes, resorts, and seasonal properties.
Hotels and serviced apartments with non-continuous occupancy.
Rental housing complexes seeking low-maintenance water solutions.
Remote/off-grid properties where frequent maintenance is difficult.
Residential water softeners marketed as low-maintenance solutions.
ADVANTAGES |
Dual-line 16-character LCD display. Setup and programming are simple, requiring no memorization of complex codes or symbols.
The standby display rotates to show key information such as total system capacity, remaining capacity, last regeneration date, and current flow rate.
Intelligent cleaning technology automatically flushes the water tank and filter media after several days of inactivity, keeping the system clean.
Adds treated soft water to the brine tank instead of untreated raw water to keep the brine tank and ejectors clean.
Soft water is never unavailable. If a surge in water usage depletes the reserve capacity, the 85HE system will automatically perform a rapid "regeneration" operation, restoring up to 33% of the system capacity in just 20 minutes.
PARAMETER |
| Model | BNT485HE |
| Regeneration | Up flow and down flow |
| Valve body material | PPO |
| Inlet/outlet | 1"M |
| Drain | 1/2" Quick connect |
| Brine line connector | 3/8" Quick connect |
| Mounting base | 2-1/2″ NPSM |
| Riser pipe | 1.05"OD |
| Flow rate | 6m³/h |
| Filter tank | 6"--18" |
| Water pressure | 0.14-0.84Mpa |
| Water temperature | 1-42℃ |
| Carton size and weight | 320x235x290mm 3.2kg |
| Power adapter | Input AC110~240V/50~60HZ Output AC12V/650mA |
| Application | Water filter and water softener |
| WHY UMEK |
With 28 years in water treatment and 16 years of international market experience, UMEK delivers one-stop solutions trusted in over 120 countries for efficient and reliable results. As the largest industrial water treatment wholesaler in the north, backed by 30+ professionals and a unique culture of mentorship and excellence, we are committed to providing high-quality products and customized services.
We partner with top-tier suppliers like Runxin Valve and Pentair, ensuring certified products with strict quality control. UMEK also offers a value-driven environment, comprehensive training, and growth opportunities, empowering employees and achieving mutual success. Choose UMEK – your partner in expertise, innovation, and sustainable development!

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EXHIBITION |
Water Tech 2023
Water Tech 2023
Water Tech 2024
Canton Fair
Canton Fair
Canton Fair
| FAQ |
A1. Why choose UMEK for industrial water treatment solutions?
Q: With 28+ years in water treatment and 16+ years of global expertise, UMEK combines innovation, certified quality, and tailored services. As the largest wholesaler in the north, we deliver trusted solutions across 120+ countries, backed by 30+ professionals and partnerships with industry leaders like Runxin Valve and Pentair.
A2. Are UMEK products certified for international standards?
Q: Yes. All products undergo strict quality control and comply with global certifications (e.g., ISO, CE, WRAS). Our partnerships with top-tier suppliers ensure reliability and performance in diverse industrial applications.
A3. Can UMEK provide customized water treatment solutions?
Q: Absolutely. We specialize in tailored services, designing systems to meet unique client needs. Our team collaborates closely with you to ensure optimal efficiency, cost savings, and compliance.
A4. How does UMEK ensure product quality?
Q: Every product is rigorously inspected, tested, and certified. We work exclusively with vetted suppliers like Runxin Valve and Pentair, adhering to international quality benchmarks at every production stage.
A5. What industries does UMEK serve internationally?
Q: We serve 120+ countries across sectors like manufacturing, energy, municipal water, and agriculture. Our solutions adapt to regional regulations, climates, and operational demands for seamless global delivery.
A6. Does UMEK prioritize sustainability in its solutions?
Q: Yes. Sustainability drives our innovation. We optimize water reuse, reduce chemical waste, and integrate energy-efficient technologies to support clients’ environmental and ESG goals.
A7. What post-purchase support does UMEK offer?
Q: Clients receive lifelong technical support, including system maintenance guidance, troubleshooting, and employee training. Our mentorship-driven team ensures your operational success long after installation