Strong acid anion ion exchange resin same as Purolite resin (A400)
Specification
| Matrix |
Styrene-DVB copolymer |
| Functional group |
- N+(CH3)3 |
| Appearance |
Bead |
| Ion form |
Cl- type |
| Strong base mass exchange capacity |
≥3.7mmol/g (dry) (Cl- type) |
| Volume exchange capacity |
≥1.35 eq/L (Cl- type) |
| Water retention |
49~55% (Cl- type) |
| Specific density |
1.04~1.08 (Cl- type) |
| Bulk density |
0.66~0.68g/ml (Cl- type) |
| Particle size |
0.4-0.9mm ≥95% |
| Uniform coefficient |
1.25 |
| Swell, max. |
Cl- ~OH- : 30% |
Suggested operation
| Operation temperature |
60ºC |
| Resin depth, min. |
700mm |
| Service flow |
5~30BV*/h |
| Service flow, max. |
60m/h |
| Regenerant |
NaOH |
| Consumption (As 100%) |
60~150g/L |
| Concentration |
2~4% |
| Flow rate |
2~8BV*/h |
| Contact time, min. |
40min |
| Slow rinse |
5~8BV*(Regeneration flow) |
| Fast rinse |
10~20BV*(Service flow) |
Note: 1 BV =1m3 media/1m3 resin.
All above data are for your reference only. Please adjust according to your equipment and operation condition.
Environmental World Products
Founded in 2004, EWP is an international group with diversified cultures. We have members in USA, South Africa, Nigeria, Malaysia and China.
Through international networks around the world, we are able to provide a variety of water treatment products from residential, commercial and industrial components as well as systems.
EWP is aimed at a better quality standard environment by supplying water treatment-related products. EWP hopes to establish a better living standard for the present and in the future.
Your ONE source for ALL standard and custom water treatment components and systems with a global sales network and services.
Our Values
-always provide exceptional value.
-always provide outstanding service.
-always promote technological innovation.
-always act ethically and lawfully.
-always act environmentally responsible.
-always act socially responsible.
-always build relationships based on mutual respect.
Our Strength
EWP's engineering team possesses technology and experience to assemble RO systems for over 20 years, and with degree in electrical, structural, mechanical and hydraulic.
Our engineering team focuses on providing the best quality and continuously improving products made by EWP.
Our Services
-Software: Solidworks, ROSA, AutoCAD, CAD 3d Plant
-Licensed welding etc.
-Technical drawings: 3-dimensional drawing, electrical wiring diagram, P&ID drawings, flow chart, instruction manual and other documents upon requests.
FAQ
Q: Are you trading company or manufacturer?
A: Yes, we are a manufacturer with designing, manufacturing, marketing and exporting.We have experience over 20 years. EWP is a leading water treatment components wholesaler.
Q: What's the information you need to know before order?
A: The material, pressure rating and quantity.
B: What's the piping standard?
Q: How long is your delivery time for the water treatment components?
A: Depend on different products. Some are in stock while some are not. Feel free to contact us for more details.
Q: How can you control the quality and delivery?
A: Production strictly according to CE / ISO standards. We provide top-notch components and some of them are CE listed.
B: All our machines will be 100% tested before delivery. Wooden package is strong and safety for long delivery.
Q: What's your warranty?
A: Our warranty for machine is 1 year. Different components have different warranty period.
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