Автоматический самоочищающийся Электрический


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Цена:3 900,00 $ - 4 200,00 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-16-2025 4641.57 $* 4873.15 $*
Aug-16-2025 4602.9 $* 4832.90 $*
Jul-16-2025 3861.10 $* 4054.67 $*
Jun-16-2025 4524.90 $* 4750.37 $*
May-16-2025 3939.2 $* 4136.99 $*
Apr-16-2025 4446.57 $* 4668.31 $*
Mar-16-2025 4407.92 $* 4627.12 $*
Feb-16-2025 4368.29 $* 4586.79 $*
Jan-16-2025 4329.91 $* 4545.9 $*

Характеристики



CDFS Automatic Self-Cleaning Electric Filter


Products Description


Product Structure

1:Electric motor

2.Water inlet

3.Screen

4.Cleaning brush

5.Automatic drain valve

6.Water outlet



Parameters


Single filter flow(max)
4000m3/h
Filtration range
20-4000 micron
Working pressure
0.2-1.6Mpa
Adjustable flushing time
10-200 seconds
Power supply
380 v / 50 Hz , AC24V
Control modes
Pressure difference/time/manual/PLC
Shell material
Carbon steel/304 stainless steel/316L
Screen material
304 stainless steel/316L



How does the self-cleaning filter work?


The water flows through the screen and the particles are retained on the inside of the screen of the filter element. The filtered water then flows out through the outlet.

When the particles accumulated to a certain number and the pressure differential increases to the pre-determined level, the flushing cycle starts.

It include two steps: First, the automatic drain valve opens on the drainage outlet. Then, electronic motor drives the cleaning brushes which are inside the screen, the solids are expelled through the drain valve.

Filters continue to supply filtered water even during the flushing cycle.The whole working system is controlled by a smart box which has several control modes: pressure differential, time, manual and PLC.



Product selecting


When you are choosing automatic screen filters, please consider the following parameters:

· Flow capacity( Pipe diameter)
· Filtration range
· Shell material
· Pipeline pressure
· Chemical properties of the filter medium
· Suspended solids(SS) concentration of filter medium



Pressure Loss Table





FZ series Models for choose




Model
Inlet/Outlet
(mm)
H (mm)
H1 (mm)
H2
(mm)
H3
(mm)
H4
(mm)
W
(mm)
Drain outlet
(mm)
Max flow
(m3/h)
DLD-FZ-50
50
970
670
200
425
1170
453
25
19
DLD-FZ-65
65
970
670
200
425
1170
453
25
30
DLD-FZ-80
80
1010
690
200
425
1210
473
40
50
DLD-FZ-100
100
1280
950
200
550
1580
473
40
80
DLD-FZ-150
150
1470
1110
200
630
1870
473
50
150
DLD-FZ-200
200
1860
1310
200
720
2360
617
50
320
DLD-FZ-250
250
1985
1385
200
745
2490
720
50
490
DLD-FZ-300
300
2350
1660
150
845
3150
770
50
710
DLD-FZ-350
350
2350
1660
150
845
3150
770
50
970
DLD-FZ-400
400
2505
1725
150
845
3310
930
50
1260
DLD-FZ-450
450
2555
1750
150
845
3360
1020
50
1600
DLD-FZ-500
500
2600
1775
150
845
3500
1020
65
1970


Packaging & Shipping






Company Profile




HUNAN DAWNING FILTER SYSTEM TECHNOLOGY CO., LTD.
DAWNING FILTER SYSTEM ( CDFS ) is water treatment and filtration industry, created by a group of technical elites. We are committed to the development and manufacture efficient water treatment equipment.

Our products include: automatic brush cleaning filter, automatic suction cleaning filter, hydraulic self-cleaning filter, cyclone removal series, sand filter, disc filter etc.


In 2002: Dawning Environmental Protection Technology Co., Ltd. was founded , which is a emerging technology company specialized in environmental water treatment.The main products include water filtration, water descaling antiscale,water heating for industrial and irrigation.
In 2010: The first patent awarded.
In 2014: We builded our own factory covering an area of 13000 square which is domestic largest water filter production base.
In 2015: Hunan Dawning Filter System Tech. CO., Ltd(CDFS) founded as subsidinary for foreign trade.
In 2016: Quotation System available
In 2017.1: Intergrated filtration system testing platform builded.
In 2017.3: Introducing automatic surface treatment equipment
In 2017.8. Expanding factory area to short lead time for customers.
In 2018.7. Building automatic production line(welding,coating)for sand filter
More developing......




Our Customer


Our customer widely in hundreds of countries and regions such as America, Canada, Chile, Australia, Italy, India,
Singapore, Korea, etc.






Our Services


1. Our company provides maintenance for 1 year after delivery.
2. After the goods are delivered, our company will track the products.
3. In addition to the after-sales service during the warranty period, the company is also responsible for equipment maintenance after the warranty period.


Certifications




FAQ


Q: Where is your factory?
A:Changsha city, Hunan province, China?

Q: How about the delivery time?
A: Usually 10-15 days for standard model.

Q:Does the filter operated automatically?
A:Yes.Automatic backwash by differential pressure/ time.

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: Can we choose the color of filter housing?
A: Yes. Blue/green/red or others.

Q:How is the installation of filter?
A: Shipping in skid. Just connect the flanges of water in/out and drain out.


Contact us




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