Import 500l/H Compact Ro Water Treatment — Buy in wholesale FOB from Supplier in China

The 500l/h Compact RO Water Treatment from Cleanpure Environmental Protection Technology Co., Ltd. is a skid-mounted reverse osmosis system rated for 500 litres per hour permeate output. The unit ships on a stainless steel frame with multi-stage stainless steel pump, Schneider electric control box with visual alarms, and a lighted alphanumeric display with user-selectable flush options. Pre-treatment consists of a sediment filter, while RO protection includes inlet solenoid valve, low-pressure switch with auto restart, and pressure gauges. The membrane housings are stainless steel, and the system provides TDS monitoring of both feed water quality and rejection rate. Dimensions are 700 mm by 720 mm by 1500 mm, making the unit suitable for sites with restricted floor space.

The RO membrane element configuration is not specified, but systems of this capacity typically accommodate 4040-size thin-film composite membranes, with one or two elements in series depending on desired recovery rate and feed water salinity. Stainless steel multi-stage pumps in this class generally operate at 1.5 to 3.0 kilowatts and generate feed pressures of 6 to 15 bar, though exact motor rating and pump curve require supplier confirmation. The Schneider control box suggests IEC-compliant electrical components, but the degree of enclosure protection (IP rating) and compliance with destination market standards should be verified. Throttling valves permit manual adjustment of concentrate flow to optimise recovery, while the level control input allows integration with an upstream storage tank to trigger automatic start and stop cycles.

Typical applications include purified water supply for food and beverage production, pharmaceutical compounding, laboratory use, small-scale bottling operations, and process water for light industrial manufacturing. The 500 litre per hour capacity suits facilities with daily demand of 2,000 to 8,000 litres, depending on operating hours and storage buffer sizing. Buyers should confirm feed water quality requirements, membrane replacement schedules and costs, and whether the quoted price includes initial membrane elements. Cleanpure Environmental Protection Technology Co., Ltd. operates from Jinan, Shandong Province, and ships from Chinese manufacturing centres.

Cleanpure Environmental Protection Technology Co., Ltd. is located at No.168 Qingning Industrial Park, Jinan, Shandong Province, China, postal code 250001. The company holds a Harbor trust tier, which is an entry-level verification status on the sourcing platform. Response rate and average response hours both show zero, indicating no historical communication data is captured. This gap means buyers must initiate contact proactively and may experience slower initial replies than with more active suppliers.

The listing emphasises compact footprint and branded electrical components, positioning the unit for buyers with space constraints. No manufacturing floor area, workforce, year of establishment, export experience, or client portfolio appears in the available profile. Buyers should request ISO 9001 or environmental management certification, RO system test reports, and membrane performance data sheets directly. The Jinan location offers inland logistics connections to Qingdao port, though actual shipping arrangements and export licence status need confirmation from the supplier.