Fujian Huamo Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of 500 lph ultrapure water treatment system in China. If you're going to wholesale bulk 500 lph ultrapure water treatment system made in China, welcome to get catalog and price list from our factory. All custom made products are with high quality and competitive price. Also, OEM service is available.
Product Details
The 500 LPH ultrapure water treatment system is engineered as a compact skid‑mounted train integrating multi‑media pre‑treatment, dual‑stage reverse osmosis, and electrochemical deionization. Raw water from a 1000 L SS304 storage tank passes through three SS304 pressure vessels filled with quartz sand, activated carbon, and cation softening resin, each with automatic RUNXIN backwash valves and a 60 L brine tank for regeneration. This pre‑treatment effectively reduces suspended solids, chlorine, and hardness (up to 300 ppm) to protect downstream membranes.
The dual‑stage RO loop uses a first‑stage array of three ULPHM‑4040 membranes and a second‑stage of two, with second‑stage concentrate recycled to the first‑stage feed to achieve 65‑75% recovery. RO permeate (typically <5 µS/cm) is then directed through a 5 µm security filter into the KXA‑50 EDI module, where continuous DC voltage removes residual ions without chemical regeneration. Product water is stored in a 1000 L SS304 pure water tank and an aseptic tank, with a 30 W UV sterilizer for bio‑control. All wetted piping, housings, and tanks are SS304, and the entire process is automated via PLC with a 7″ touch screen for real‑time monitoring and alarm management.
Product Specifications
|
Parameter |
Value |
|
Product Flow Rate |
500 L/h |
|
Product Resistivity |
≥15 MΩ·cm (typ. 18) |
|
System Recovery Rate |
65–75% |
|
Feed Water Requirement |
SDI <5, Turbidity <1 NTU |
|
Raw Water Tank |
1000 L, SS304 |
|
Pre-treatment Vessels (3) |
SS304, Ø300×1400 mm |
|
- Quartz Sand |
150 kg |
|
- Activated Carbon |
100 kg |
|
- Cation Resin |
100 L |
|
Automatic Valves |
RUNXIN F71Q (×2), F65B |
|
Brine Tank |
60 L |
|
RO Feed Security Filter |
3×20″, PP 5µm |
|
1st Stage RO Pump |
1.5 kW, SHIMGE |
|
2nd Stage RO Pump |
1.1 kW, SHIMGE |
|
RO Membranes (1st/2nd Stage) |
3+2 × ULPHM-4040 |
|
RO Housings |
SS304 4040, HUAMO |
|
RO Flowmeters |
LZS-25 (4 units) |
|
Pressure Gauges |
0–2.5 MPa (4), 0–0.6 MPa (3) |
|
Pressure Switches |
P06 (4) |
|
Conductivity Meters |
EC-400 (3 units) |
|
Solenoid Valves |
PU-20 SS (3) |
|
EDI Feed Pump |
0.55 kW, SHIMGE |
|
EDI Security Filter |
3×20″, PP 5µm |
|
EDI Module |
KXA-50 (0.5 m³/h) |
|
Resistivity Meter |
RCT-3220 |
|
Product Water Tank |
1000 L, SS304 |
|
Aseptic Tank |
1 unit, SS304 |
|
UV Sterilizer |
30 W |
|
Control System |
PLC + 7″ Touch Screen |
|
Piping |
SS304 |
|
Power Supply |
380V / 50Hz / 3-phase |
|
ULPHM-4040 Specification |
7.2 m², Salt Rejection ≥99.5% |
|
KXA-50 Specification |
Recovery Rate 75–85% |
ULPHM‑4040: 7.2 m², rejection ≥99.5%. KXA‑50: recovery 75–85%.
Advantages
The 500 LPH ultrapure water treatment system offers two distinctive operational benefits beyond its basic purification performance:
Superior Anti-Corrosion & Sanitary Performance:All tanks, pipelines and fittings are SS304 stainless steel with interior polishing, preventing bacteria buildup and rouge. The material delivers lasting stability in humid surroundings and satisfies cleanroom criteria for pharma and electronics industries.
Intelligent Remote Asset Management:Equipped with PLC and 7" password-protected color touchscreen for real-time resistivity, flow, pressure and alarm data viewing. Standard Modbus RTU (RS485) links fully to factory SCADA or automation systems for remote troubleshooting and data logging.
FAQ
1. Required feed water quality?
Municipal water with SDI <5, turbidity <1 NTU, iron <0.1 ppm, chlorine <0.1 ppm. Softener accepts hardness up to 300 ppm.
2. Media and membrane lifespan?
Sand: 5–7 years. Carbon: 2–3 years. Resin: 5–8 years. RO membranes: 2–4 years. EDI: 5–8 years. UV lamp: 8000–9000 hours.
3. Installation support?
Our 500 LPH ultrapure water system comes complete with P&ID, electrical drawings and operation manual. Video remote startup support is provided; on-site commissioning is optional. Its modular design can be upgraded to 1000/2000 LPH by adding membranes and an enlarged EDI module. Custom quotations available on request.
4. Scalable to higher flow?
Yes. Same design can scale to 1000 or 2000 LPH with more membranes and larger EDI. Custom quote available.
5. Footprint and weight?
Skid: 1.5×0.8×1.6 m, ~400 kg. Tanks separate. Fits 20‑ft container.