Your Leading Water Treatment Equipment Accessories Supplier

 

Qingzhou Foren Water Treatment Equipment Co., Ltd. is a professional manufacturer specializing in the research and development (R&D), production, and sales of water treatment and filling equipment. Our main products include a wide variety of water treatment equipment, such as reverse osmosis systems, UF system/NF systems, EDI equipment, water softener systems, wastewater recycling systems, containerized water treatment systems, seawater desalination plants, and water treatment equipment accessories, providing integrated solutions for the water treatment, industrial water treatment, beverage, and pharmaceutical industries.

 

 
  • Resin For Water Treatment
    Among various water purification and treatment equipment, ion exchange resin is one of the most core and practical functional materials.
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  • 4040 Reverse Osmosis Membrane
    The 4040 reverse osmosis membrane is a core filtration component of water treatment reverse osmosis systems.
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  • 8040 Membrane
    The 8040 reverse osmosis membrane stands as one of the most widely used and trusted standard-size RO membrane elements across the water treatment sector.
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  • Water Treatment Ozone Generator
    Water treatment ozone generators are used in the water treatment industry to disinfect and sterilize water, killing bacteria, viruses, spores, algae, and other microorganisms in the water.
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  • Reverse Osmosis Membrane
    Reverse osmosis membrane is widely used in the water treatment industry to filter and remove impurities from water. Reverse osmosis membranes utilize tiny pores within the membrane to allow only...
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  • PP Cotton Cartridge
    The PP cotton filter cartridge used in water treatment equipment is made of food grade PP cotton. This allows for efficient filtration of sediment, rust, colloids, and various suspended impurities...
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  • RO Scale Inhibitor
    Scale is a sparingly soluble salt that precipitates on the walls of containers. It refers to the precipitation of supersaturated cations (such as Ca²⁺, Mg²⁺, Fe²⁺) and anions (such as carbonate,...
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Why Choose Us?

Integrated Solution Capability

We provide end-to-end solutions covering system design, equipment supply, installation, and after-sales service, helping customers streamline project execution.

Proven Industry Experience

We have established long-term cooperation with domestic and international clients, supported by extensive project experience in water treatment and filling systems.

Reliable Product Performance

Our systems are designed for stable operation, energy efficiency, and easy maintenance, ensuring long-term and cost-effective use in various industries.

Quality Assurance and Compliance

We operate under ISO 9001 standards, with strict testing and inspection processes to ensure consistent quality and reliable performance.

 

 

Types of Water Treatment Equipment Accessories
 
ro membrane replacement
 

Reverse Osmosis Membrane

Reverse osmosis membranes utilize tiny pores within the membrane to allow only specific substances to pass through, preventing other contaminants from entering, thus achieving water purification.

 

PP Cotton Cartridge

The PP cotton filter cartridge used in water treatment equipment is made of food grade PP cotton. This allows for efficient filtration of sediment, rust, colloids, and various suspended impurities in the water.

PP Cotton Cartridge
Water Treatment Ozone Generator suppliers
 

Water Treatment Ozone Generator

Water treatment ozone generators are used in the water treatment industry to disinfect and sterilize water, killing bacteria, viruses, spores, algae, and other microorganisms in the water.

 

RO Scale Inhibitor

RO scale inhibitor is highly efficient scale inhibitors specifically designed for reverse osmosis (RO), nanofiltration (NF), and ultrafiltration (UF) systems.

scale inhibitor

 

Specifications of Water Treatment Equipment Accessories
 

No.

Ozone production (g/h)

Cooling method

Ozone concentration (mg/L)

L*W*H(mm)

Power(W)

SQ-5

5

Air cooling

15-25

280*200*480

110

SQ-10

10

Air cooling

15-25

320*230*540

140

SQ-15

15

Water cooling

15-25

500*380*870

300

SQ-20

20

Water cooling

15-25

500*380*870

320

SQ-30

30

Water cooling

15-25

500*330*1020

450

SQ-40

40

Water cooling

15-25

500*330*1020

550

SQ-50

50

Water cooling

15-25

600*400*1170

680

SQ-60

60

Water cooling

15-25

600*400*1170

750

SQ-80

80

Water cooling

15-25

600*400*1170

1020

SQ-100

100

Water cooling

15-25

900*480*1300

1400

SQ-200

200

Water cooling

15-25

900*480*1300

2000

SQ-300

300

Water cooling

15-25

900*480*1300

3000

SQ-400

400

Water cooling

15-25

1170*600*1620

4000

SQ-500

500

Water cooling

15-25

1170*600*1620

5000

 

Structure of Water Treatment Ozone Generator: Water Treatment Equipment Accessories
 
Reverse Osmosis Membrane

Dielectric reaction tubes
The heart of the generator is a bank of dielectric tubes (ceramic or glass) with an electrode on each side of a narrow gap. The dielectric material stabilizes the discharge and prevents arcing. For part‑level context, you can examine a typical ceramic ozone tube used in corona discharge assemblies.

 

High‑voltage power supplies and controls
Power electronics drive the alternating field that creates the corona. Modern systems optimize frequency and waveform to increase yield per kilowatt while protecting the dielectric tubes.

 

Feed gas quality and drying
Moisture suppresses ozone formation and accelerates destructive side reactions; nitrogen with moisture can generate nitric acids that corrode internals. Systems therefore use oxygen from PSA/VPSA generators or LOX with deep drying to very low dew points.

 

Thermal management
Ozone is thermally unstable; heat removal maintains concentration and protects components. Industrial designs use water‑cooled reactors and heat exchangers to keep reaction temperatures in the optimal band. The importance of temperature control is described in the University of Michigan Chemical Engineering Encyclopedia entry on ozonators.

 

Benefits of Water Treatment Ozone Generator: Water Treatment Equipment Accessories
 

Highly Effective: Ozone is one of the most powerful oxidizing agents available, capable of destroying a wide range of contaminants.
Chemical-Free: Unlike many other treatment methods, ozone water treatment doesn't introduce additional chemicals into the water.
Quick Action: Ozone reacts rapidly with contaminants, providing fast and efficient water purification.
No Residual Taste or Odor: Ozone treatment leaves no lingering taste or smell in the water.
Environmentally Friendly: Ozone naturally decomposes into oxygen, leaving no harmful by-products.
Versatile: Effective against bacteria, viruses, protozoa, and many chemical contaminants.

Reduces Chlorine Usage: Can significantly decrease the need for chlorine in water treatment systems.
Improves Water Clarity: Helps remove particles that cause turbidity in water.
Long-Lasting Effects: Continues to provide residual disinfection even after initial treatment.
Cost-Effective: While initial setup costs may be higher, ongoing operational costs are often lower than other methods.
Space-Efficient: Ozone generation equipment typically has a small footprint.
Eliminates Biofilm: Effectively removes and prevents the formation of biofilm in water systems.
Oxidizes Metals: Helps in the removal of iron, manganese, and other dissolved metals.
Enhances Filtration: Can improve the efficiency of subsequent filtration processes.

 

 

How to Choose Water Treatment Equipment Accessories

Home/Small Commercial Use

  • Small rooms, cars, offices
  • Short-term odor treatment

 

Commercial Use

  • Hotels, gyms, restaurants
  • Medium-capacity units

 

Industrial Use

  • Continuous 24/7 operation
  • Oxygen-fed systems
  • High concentration
  • Full automation & safety integration
RO Scale Inhibitor

 

Payment Terms

 

 

T.T with 30% downpayment, 70%before shipment. Paypal or West Union also accept.

 

Packing & Transportation
 

Category

Details

Packaging Method

Container loading;protective film wrapping; wooden crates; reinforced with steel bars.

Transportation Method

Sea freight (preferred for large items);

Air freight (for emergency spare parts).

 

 

FAQ

 

Q: What are water treatment equipment accessories?

A: They are supporting components used in water treatment systems to ensure proper operation, monitoring, and maintenance of the main equipment.

Q: What water treatment equipment accessories do we offer?

A: Our water treatment equipment accessories include 8040 membrane, reverse osmosis membrane, PP cotton cartridge, water treatment ozone generator, and ro scale inhibitor, etc.

Q: Are these accessories compatible with all water treatment systems?

A: Most accessories follow standard industrial specifications and can be integrated into RO, UF, desalination, and filtration systems with proper sizing.

Q: What materials are commonly used for these accessories?

A: Common materials include stainless steel (SS304/SS316), PVC, UPVC, and engineering plastics depending on pressure and chemical requirements.

Q: What is the role of RO membrane housing?

A: RO membrane housing contains and protects the membrane under high pressure, ensuring stable operation of the reverse osmosis system.

Q: Do you provide customized accessories?

A: Yes, accessories can be customized based on system design, pressure rating, flow capacity, and application requirements.

Q: Can accessories be used for seawater systems?

A: Yes, seawater-compatible accessories are available, typically made from corrosion-resistant materials like duplex stainless steel or special coatings.

Q: Do you provide spare parts support?

A: Yes, long-term spare parts supply is available to support maintenance, system upgrades, and emergency replacements.

As one of the most professional water treatment equipment accessories manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please feel free to buy customized water treatment equipment accessories made in China here from our factory. Contact us for quotation.

PP Cotton Filter, Reverse Osmosis Membrane, limescale inhibitor
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