• Built-in filter, with 10 micron 316L stainless steel precision filter screen to remove fine impurities instead of PP cotton filter; manual drain valve, automatic cleaning at any time, soft scraping design for more thorough drainage, transparent shell make filtration effect visual.
• The long-acting KDF device adopts the original imported filter material . It removes residual chlorine, heavy metals, and inhibits the growth of fungi at the front of water purification. It has a long service life, better protects the post-purification system, and extends lifetime of ultra-purification column.
• Built-in pressure tank which has inner pouch whose material is anti-bacteria and it is transparent, the inner pouch can be changed anytime.
• ABS engineering plastic case, powder coating technology, with water quality and quantity upgrading function, door is open at the side.
• Type U Korean quick-insert filters, used imported filtering materials.
• Backlight LCD display,dual waterway online monitoring, which can simultaneously display RO conductivity value,DI resistance value and equipment operating status indication.
• Menu-type operation, parameters can be set and modified, operating status display and indication light indicate to promptly reflect machine operating status such as high-pressure shutdown, low-pressure alarm, water full shutdown, etc.
• Alarming for water quality exceeding, automatic filters replacement reminding, water intake time can be set. Take water by touched key, Automatic indication light indicate RO and DI water intake.
• Equipped with a portable test pen, which can test TDS content, conductance and water temperature anytime, anywhere.
• The pipeline adopts a quick-plug interface, the pipe joint passes NSF certification.
• With RS-232C communication interface output, it can be connected with intelligent instruments with RS-232C interface to realize the transmission of measurement data or print records (optional).
• The original imported 3 meters telescopic water taking gun make water collection convenient (optional).
• Can be equipped with ultra-pure water internal circulation system which keep water quality at the highest level(Optional).

Preposition unit of ultra pure water system, supply water for biochemical analyzer, electroplating painting, battery charging, chips washing, microbial culture media, chemical&biochemical regent preparation, buffer making, photographic film processing, stability test chamber, meteorological test equipment, hydrogen generator, salt.

• Front filter: 10 micron mesh 316 stainless steel washable filter, remove minor impurities,extend PP cotton lifetime.
• KDF filter: Remove residual chlorine,heavy metals, retrain fungi breed, lifetime is very long, can protect post-positive filters.
• PP: PP cotton filter, remove impurities (greater than 5 micron) such as suspended solid, rust, sludge, colloid, etc.
• AC: Granular activated carbon filter: remove color, odor, residual chlorine and heavy metals
• RO: Reverse osmosis membrane: filter out <1nm pollutants, ions, particles
• DI: deionized-purification column: ion exchange resin bed, H⁺ and OH^– ion removal