SPECTRA Water Purification Equipment Land-Based Watermaker LB 4000 F Desalination System

The Spectra Land-Based LB 4000 F is a desalination unit utilizing Spectra Pearson Pump™ technology. This pump technology allows the system's energy efficiency to rival that of large industrial desalination plants, producing 1,260 liters of potable water per hour from a variety of water sources. These units can also be equipped with an optional custom PC board controller for fully automatic operation.

The Pearson Pump is a major breakthrough in pump design, combining a high-pressure piston pump with an integrated energy recovery system. This saves up to 75% in energy by recovering high-pressure brine energy that would otherwise be wasted. The "hydraulic lock" recovery rate of the Pearson Pump allows the system to produce its full rated volume of water from almost any source without the user needing to make any adjustments to the system.

The LB 4000 F is mounted in a sturdy stainless steel frame, with all components pre-assembled and tested. It also features a unique design with a built-in permeate flush tank, which can be easily cleaned with the turn of a valve.

SPECTRA LAND-BASED WATERMAKER LB 4000 F

• This unit is optimized for brackish water use, suitable for sources with Total Dissolved Solids (TDS) of less than 24,000 PPM.
• The Spectra Connect controller automates the entire operation and allows for remote monitoring and control via a local area network (LAN).
• The entire system is ultra-energy efficient, with total power consumption for purified water typically less than 1200 watts.
• Utilizes soft-start speed control to prevent current surges during startup.
• Features a robust 304 stainless steel frame with a powder-coat finish for increased durability.

• Equipped with a fixed water recovery ratio, simplifying operation while maximizing reverse osmosis membrane life.

• Due to its high energy efficiency, it is ideal for use with wind or solar power.
• Operates much more quietly than traditional reverse osmosis watermakers.
• Incorporates patented energy recovery design and automated control technology, eliminating the need for continuous monitoring.
• The system design prevents over-pressurization of membrane elements, allowing for a lifespan of 8-10 years or longer with proper maintenance.
• Spectra provides top-tier customer service and technical support; you can connect with technicians in North America and Europe via Skype, phone, or email.

Specifications

• SPECTRA LAND-BASED WATERMAKER LB 4000 F Specifications
• Weight: 204 kg
• Frame Dimensions: 135 x 102 x 71 cm
• Technology: High-Efficiency Reverse Osmosis (RO)
• Hourly Production: 630 Liters (160 Gallons)
• Daily Production: 15,141.32 Liters (4,000 Gallons)
• Recovery Rate: 50%
• Feed Water Source: Fresh, Brackish, Seawater
• Salt Rejection: 99.5%
• Feed Flow Rate: 24 Liters per minute (approx. 6.5 GPM) at 2 bar (approx. 30 psi) pressure
• Voltage: 208-240VAC
• Power Consumption: Less than 1200 W (at 24,000 PPM salinity)
• Energy Consumption per Liter: 2.5W
• Sound Pressure Level: 79 dB (at 1 meter)
• Temperature Range: 2°C ~ 43°C
  

Downloads

• SPECTRA LAND-BASED WATERMAKER LB 4000 F Original Fact Sheet
• SPECTRA LAND-BASED WATERMAKER LB 4000 F Original Wiring Diagram
• SPECTRA LAND-BASED WATERMAKER LB 4000 F Original Plumbing Schematic