General Water Treatment Consumables

RO Membranes, Filters, Media, Resin & EDI

General consumables for RO, UF, ultrapure-water and pretreatment systems: RO membrane elements, filter cartridges, filter media, ion-exchange resin and EDI modules. Stock supply, compatibility confirmation and replacement planning are available.

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Single melt-blown filter cartridge for sediment prefiltration

Liquid filter bag with plastic sealing ring for bag filter housings

KONCHEINDUSTRIAL WATER TREATMENT SYSTEMS MODEL KONCHE GC · GENERAL CONSUMABLES RO ELEMENTS STOCK SUPPLY COMPATIBILITY ENGINEERED BY KONCHE · 2026

QUICK TECHNICAL ANSWER

What are General Water Treatment Consumables?

KONCHE general consumables: the five-series genuine-parts supply — membranes, cartridges, media, resins and EDI modules — fitting KONCHE and mainstream brands, dispatched same-day from Shenzhen stock.

What it delivers

One-stop five-series sourcing with 1–3 month safety-stock planning and replacement ledgers
Genuine parts with factory test reports — batch quality checks on every delivery
Same-day dispatch from Shenzhen; replacement instructions provided for compatible items

Why trust KONCHE

Consumables supplied since 1997 — 28 years alongside the equipment business
Compatibility with GE, DOW, Hydranautics, Rohm & Haas and other mainstream brands, imports included
Long-life anti-fouling formulations cut replacement frequency and operating cost

Where we stand out

What matters to you	How KONCHE delivers
One-stop supply	Five consumable series from one partner
Genuine and documented	Factory test reports and quality guarantees
Fast dispatch	Same-day from Shenzhen stock
Fit-all compatibility	Mainstream brands supported with custom processing

Explore: All consumables · UV disinfection consumables

PRODUCT DOCUMENTATION

Complete technical consumables scope

The KONCHE general consumables programme is a five-series genuine-parts supply for RO, pretreatment, ion-exchange and EDI systems: RO membrane elements (4040/8040, selected by model; typical system desalination 97–99%), PP melt-blown cartridges (5–40 inch, 5/10/20 μm), pleated cartridges (10–40 inch, 0.1–1 μm), activated-carbon cartridges and media, quartz-sand media (0.5–1 mm / 1–2 mm), 001×7 softening resin, UP6250 polishing resin to 18.2 MΩ·cm, and EDI stack replacements with 3–10 year service life. All items fit KONCHE and mainstream-brand equipment, ship with factory test reports and support non-standard custom processing. Documented replacement cycles keep systems on specification: PP cartridges 3–6 months, pleated and carbon cartridges 6–12 months, media and resins by differential pressure and water report. Typical users: semiconductor and PCB plants, optics and optoelectronics lines, pharmaceutical GMP systems, food and beverage, municipal and school drinking-water projects, electroplating lines.

PRODUCT CATEGORIES

Category	Specification	Typical application
RO membrane elements	4040/8040, selected by model; typical system desalination 97–99%	RO system membrane replacement
PP melt-blown cartridges	5–40 inch, 5/10/20 μm	Pretreatment security filtration
Pleated cartridges	10–40 inch, 0.1–1 μm	Precision and RO pre-security filtration
Activated-carbon cartridges	10–40 inch	Chlorine, organics and odour removal
Quartz sand media	0.5–1 mm / 1–2 mm	Multimedia filtration of suspended solids
Activated-carbon media	Coconut / nut-shell / coal	Organics and chlorine adsorption
Softening resin	001×7 cation resin	Hardness removal in softeners
Polishing resin	Mixed bed / UP6250	Terminal polishing to 18.2 MΩ·cm
EDI modules	All brands (IP-LXM etc.)	EDI stack replacement, 3–10 year life

Note: all specifications customizable; cartridge precision selectable from 1–100 μm.

REPLACEMENT CYCLES

Consumable	Recommended cycle	Influencing factors
PP cartridges	3–6 months	Raw-water turbidity, usage volume
Pleated cartridges	6–12 months	Inlet quality, differential pressure
Carbon cartridges / media	6–12 months	Chlorine load, organics
RO membranes	2–3 years	Inlet quality, pretreatment, cleaning
Softening resin	1–3 years	Hardness, regeneration frequency
Polishing resin	1–2 years	Inlet quality, usage volume
EDI modules	3–10 years	Inlet quality, current stability, upkeep

Weekly monitoring of conductivity, output flow and differential pressure sets the exact time; replacement ledgers are provided.

APPLICATIONS

Industry	Water point	System value
Semiconductors / PCB	RO membranes, polishing resin, EDI modules	Protects 18.2 MΩ·cm ultrapure water on schedule.
Optics / optoelectronics	Rinsing pure water	Scheduled cartridge and media replacement.
Pharmaceuticals	GMP purified water	Carbon, resin and cartridges keep compendial compliance.
Food and beverage	Process water	PP and carbon cartridges for taste and safety.
Municipal / school drinking water	Direct drinking stations	Batch cartridge and media replacement.
Electroplating / anodizing	Rinsing pure water	RO membrane and resin replacement.

SUPPLY & SERVICE

Advantage	Customer benefit
Five-series one-stop sourcing	Membranes, cartridges, media, resins and EDI modules from one partner.
Genuine parts guarantee	Factory test reports and quality assurance.
Stock with same-day dispatch	Shenzhen local same-day delivery; 1–2 days Guangdong, 3–5 days elsewhere.
Anti-fouling long life	Lower replacement frequency and operating cost.
Batch supply planning	Volume pricing with 1–3 month safety-stock management.
Fit-all compatibility	Mainstream brands supported; non-standard custom processing.

FAQ

How do I confirm a replacement filter?

Provide the equipment model, filter length, micron rating, material, connection and a product photo if available.

How often should RO membranes be replaced?

A common reference is 2–3 years, but feed-water quality, pretreatment and operating pressure determine actual life.

Can EDI replace mixed-bed resin?

EDI can provide continuous deionization without chemical regeneration in a suitable pretreatment and feed-water design.

Can Konche supply consumables for an existing system?

Yes. Compatibility is confirmed from the system model, part specification and operating requirement before quotation.

WHY KONCHE

Nearly 30 years of expertise

Since 1997, Konche has supplied replacement cartridges, media, resins and membrane elements alongside the equipment business — each specification confirmed against the system operating log.