

The FSHB 25B is a classic basic model reverse osmosis system designed for small-scale, standardized freshwater supply. With a stable daily output of 25 tons and ultra-low power consumption of just 5.5 kW, it provides a reliable and economical freshwater solution for core applications. The system features a market-validated integrated design with a compact and robust structure (1.7m x 1.12m x 1.9m). It offers a stable desalination rate of 99.2% and can effectively handle high-salinity feedwater (TDS ≤ 40,000 ppm), producing high-quality freshwater (TDS < 700 ppm).
As a classic model from the B series, the FSHB 25B focuses on meeting the most essential freshwater needs. With a 25% system recovery rate and standard industrial voltage configuration (440V/60Hz), it operates efficiently and reliably. Its plug-and-play feature and easy-to-maintain design make it a standardized choice for small communities, fixed facilities, and basic applications.
Classic & Reliable, Time-Tested: Utilizing the mature and stable B series platform design, the system runs reliably with simple maintenance and low failure rates, making it a safe choice for basic water supply needs.
Economical & Energy-Efficient, High Cost-Effectiveness: With ultra-low operating power of 5.5 kW, the system significantly reduces long-term energy costs, offering an excellent balance between initial investment and operating expenses.
Compact Structure, Easy Installation: The integrated prefabricated design takes up little space and allows for rapid deployment and installation in limited spaces.
Stable Water Quality, Consistent Output: With excellent core desalination performance, the system ensures stable and controlled water quality, meeting the requirements of various basic usage scenarios.
Standard Configuration, Globally Compatible: Compatible with the globally widespread industrial voltage standard of 440V/60Hz, ensuring strong adaptability.
Small Fixed Facilities: Provides stable daily water supply for remote outposts, small workstations, and fixed aquaculture farms.
Basic Community Water Supply: Suitable for centralized water supply stations in small villages or settlements with limited freshwater resources.
Standard Marine Equipment: Used as the standard desalination equipment for medium-sized fishing boats or regular cargo ships, meeting the basic water needs of crew members.
Light Commercial Use: Provides a reliable water source for small hotels, restaurants, or convenience stores.
Backup Emergency Water Source: Serves as an emergency water supply device for public places like schools and community centers during short-term water supply interruptions.
| Parameter | Specification |
| Freshwater Output | 25 Tons per Day |
| System Recovery Rate | 25% |
| Desalination Rate | ≥ 99.2% |
| Produced Water TDS | < 700 ppm |
| Operating Pressure | 3.5 – 5.5 MPa |
| Installed Power | 5.5 kW |
| Power Supply Requirement | 440V / 60Hz / Three-phase |
| Feedwater Requirements | TDS ≤ 40,000 ppm, pH 3-10 |
| Operating Temperature | 5 – 45°C |
| Equipment Dimensions (L×W×H) | 1700 × 1120 × 1900 mm |
| Packaging Dimensions (Wooden Box) | 1900 × 1320 × 2100 mm |
| Equipment Net Weight | Approximately 800 kg |
| Package Gross Weight | Approximately 880 kg |
Fresh Water Output: 320 tons per day System recoveryrate:35% Power Consumption :75KW Voltage:380V/50HZ,440V/60HZ,480V/60HZ...
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Fresh Water Output: 25 tons per day System recovery rate: 25% Power Consumption: 5.5KW Voltage: 440 V...
Fresh Water Output: 20 tons per day System recovery rate: 35% Power Consumption: 10KW Voltage: 380V/50HZ,...
Fresh Water Output:10 tons per day Size: L*B*H=1520mm*800mm*1920mm Weight: ≈800Kg (dry weight) Power...
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Fresh Water Output: 0.5 tons per day System recovery rate:12% Power Consumption :0.75KW Voltage:single-phase220V/50HZ...
A: You receive comprehensive water treatment services including detailed system documentation, operator training, warranty coverage, and access to our technical support team. We also offer optional annual maintenance contracts for long-term industrial water system support.
A: We maintain strategic inventory of critical water treatment spare parts. For urgent needs, we expedite shipping to minimize your RO system maintenance downtime. Our support team manages parts identification and logistics.
A: We prioritize emergency cases. For critical issues halting operation, we provide initial response within 4-8 business hours and work relentlessly to resolve problems, leveraging remote diagnostics for water treatment maintenance.
A: Yes. We offer comprehensive training during water plant commissioning, covering normal operation, routine water treatment maintenance, and basic troubleshooting procedures.
A: Absolutely. Our systems feature modular design. We can reassess needs and provide retrofit solutions or capacity expansions through our water treatment services to adapt to changing conditions.
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