DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-23

DQ MARINE PRODUCT DATA

ZC-FSHB15 Sea Water Reverse Osmosis System

Category
Marine Fresh Water Generator Evaporators
Origin
China
ZC-FSHB15 Sea Water Reverse Osmosis System

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Marine Fresh Water Generator Evaporators
Model / SKU zc-fshb15-sea-water-reverse-osmosis-system
Origin China

Technical Information

ZC-FSHB15 Sea Water Reverse Osmosis System:
Fresh water standard comply with WHO

Capacity: 625L/Hour

Salt content: ≤600mg/L

Raw water: sea water

Other basic design condition related

Purpose:Marine and offshore

Power supply:380V,50 HZ,3P

System Function:

1. Sea water 35000-38000ppm, for desalinating sea water into fresh water 600ppm

2. Whole system under control and monitoring via Automatatical.

3. Semi-automatic cleaning and back-flushing system equipped for sand filter,

4. There is over-pressure protection available for high pressure pump, when pressure is over 6.5Mpa, the system will shut down automatically.

High pressure pump equipped with low-pressure protection device, when pre-treated sea water pressure is less than 0.05Mpa, the system will shut down automatically and give alarm for attention.

5. Working parameter (product flow, brine flow, operation pressure, product water conductivity)

6. If the product water is unqualified (salt content more than 700ppm), the system will drain automatically and give alarm for attention.

7. Potential-free alarm and running indication available for extension.

Technical Parameter:

Product : 15m3/day 625L/H
Raw water : 35000PPM
Inlet temperature : 5~35℃
PH value of Raw Water : 3.0~10.0
Boosting inlet pressure: 0.1~1kg/cm2 (Positive)
Salt content of product water : ≤600PPM
Desalination rate : ≥98.5%
Product water pressure : ≤0.3Mpa
Recovery : ≈25%
Power supply : 380VAC/50HZ/3φ
Power consumption : ≈6.6KW(Include boost pump)
Control cabinet: 220VAC
Control voltage: 220VAC
IP: IP55
Potential-free extension for running
indication and common alarm available.
Motor : IP: IP55
Insulation class: “F”