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Help CenterSpecializing in the Production of High Efficiency /low Cost Disc Filter
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Specializing in the production of high efficiency /low cost disc filter
Product General
Principle descriptions (The video of principle)
Technical parameters
| Model | DLLF |
| Working pressure | 2-8bar |
| Backwash pressure | 1.8bar(min) |
| Flow(max) | 352m3/h(accoridng raw quality and filtration precision) |
| Filtartion units | 2-10 |
| Filtration range | 20-400 micron |
| Power supply | 240 v / 50 Hz , AC24V |
| Control modes | Pressure difference/time/manual/PLC |
| Pipe material | Carbon steel(304 stainless steel/316L/plastic are also available) |
| Filtration units material | Nylon |
| Main accessories | Pipleline;filtration units;differential pressure transducer ;triple backwash valve;air release valve;control box etc. |
Product model selecting
When you are choosing automatic screen filters, please consider the following parameters:
1. Flow capacity( Pipe diameter)
2. Filtration range
3. Shell material
4. Pipeline pressure
5. Chemical properties of the filter medium
6. Suspended solids(SS) concentration of filter medium
Filtration range selecting
| Main application | Filtration precision(micron) |
| Pretreatment of good quality | 20 |
| Pretreatment of drinking water; production process;protecting nozzle |
50
|
| circulating water; |
100
|
| Agricultural irrigation | 130 |
| Wastewater treatment; reclaimed water treatment | 200 |
Picture show
1. Our factory covers an area of 13000 square which is domestic largest water filter production base.
2. The main products have self-cleaning filter,disc filter,sand filter etc.
3. We have a few professional engineers with over ten years experience in water filtration technology.
4. Our products have been widely used in circulating water,Ro pretreatment,agricultural irrigation,pre-treatment of sea water desalinization , wastewater treatment and so on.
1.OEM/ODM is availlable.
2.Service for you at any time with an excellent sales team.
Q: Where is your factory?
A:Changsha city,Hunan province, China
Q:Can you accept OEM?
A:Yes.We could do OEM for you.
Q: Do you have a certification?
A: Yes. we have ISO / CE certificate and certificate of patent.
Q: How about the delivery time?
A: Usually 7-15 days after prepayment is confirmed.
Q:Do you have a design team?
A:Yes,we have.Providing outline drawing,electric drawing and others.
Q:Can you send me a sample?
A: Yes.But it is not for free.
Q. :What is your payment?
A: T/T,T/C,Western Union,Paypal.
Q:How can I contact you?
A:You could contact me by email or Trademanager or others.
To get the best filtration effect, improving water quality and protect irrigation systems,different types of filters should be combined according to different type of raw water used for irrigation.
| Raw water | Water quality | Typical solution | Filtration efficiency |
| Surface water | Turbidity and high organic content | Sand filter +self-cleaning filter | High flow rate, small occupied space |
| Sand filter+disc filter | Suitable for system with low flow; Large occupied space | ||
| Underground water | Large quantities of sand | Centrifugal filter+self-cleaning filter | High flow rate;complete blackwash,low cost |
| Centrifugal filter+disc filter | Suitable for system with low flow,complete blackwash,easy to install |
More related links:
screen filter
Sand filter
Contrifugal filter
We will select suitable model according to water source and actual situation for you.
Your Best Partner!
If you have any question, please don't hesitate to contact us.
Name: Sue
Tel:+86 0731843911 TAX:+86 0731 85791635
Mob/whatsapp:+ +86 15243602083
Skype:sue.dawning
Email:sue.su-dawning(a)
Web:/www.hndawning.en.china.cn
Send Inquiry to This Supplier
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