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Backwash Automatic Sand Filter For Water Treatment Pre Filtration
Backwash Automatic Sand Filter For Water Treatment Pre Filtration
Specifications
Brand Name :
CDFS
Model Number :
DLLF
Certification :
ISO90001,CE
Place of Origin :
China(Mainland)
MOQ :
Negotiation
Price :
Negotiation
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
2600SET/YEAR
Delivery Time :
10-15Days
Packaging Details :
Wooden case
Product name :
disc filter
Material :
Plastic
Pipe Material :
Plastic /Carbon steel/Stainless steel
Capacity :
20-2000m3/h
Pressure :
2-10bar
Precision :
4000-20um
Temperature :
85℃
Disc filter modules material :
Nylon
Power :
220V/50Hz
Application :
Water Treatment Pre Filtration
Description

Backwash Automatic Sand Filter For Water Treatment Pre Filtration

Disc Filter Introduction

The Disc filter has a highly efficient backwash, automatic continuous production. Low water consumption and a compact design, the system alters its backwash cycle automatically between units to ensure constant output and minimal pressure loss.

Automatic disc filter system with disc filtering element with 2"/3"/4" backwash valve,manifolds,controller. Easy to install.Automation available in 220V.

Disc Filter Features:

Precise filtration: Filter discs with different precision can be selected according to water requirements. There are various specifications such as 20 micron, 55 micron, 100 micron, 130 micron, 200 micron, and 400 micron, and the filtration ratio is greater than 95%.

Disc Filter Parameters tems

Items

Materials

Disc filter modules

Nylon

Pipeline

Carbon steel/HDPE /Stainless steel

Pressure gage

Stainless steel

Auto backwash valve

Nylon/stainless steel

Electromagnetic valve

Brass/nylon

Air valve

Plastic

Controller cover

Plastic/Stainless steel

Disc Filter structure

Parameters

Items

Materials

Disc filter modules

Nylon

Pipeline

Carbon steel/HDPE /Stainless steel

Pressure gage

Stainless steel

Auto backwash valve

Nylon/stainless steel

Electromagnetic valve

Brass/nylon

Air valve

Plastic

Controller cover

Plastic/Stainless steel

Design and selection of models
1. Water quality classification

A.: Water of good quality: city tap water, well water from stable aquifer.

B.: Water of general quality: cooled circulating water, surface water treated by sedimentation, and drained water treated by effective deposition and completely biological treatment.

C.: Water of relatively poor quality: groundwater from aquifer of poor quality, drained water treated by effective deposition but with poor biological treatment, and surface water with enormous microbes.

D. The worst quality: well water with rich iron and manganese elements, surface water affected by flooding and without sedimentation, and drained water without precipitation and biological treatment.

Different water qualities have different influences on the filter's operation period, so in general it is better to keep the system's backwash intervals no less than 1 hour.

Raw water quality

Good water quality

General water quality

Poor water quality

The worst quality

Filtration range

200μm

100μm

50μm

200μm

100μm

50μm

200μm

100μm

50μm

200μm

100μm

50μm

Models

Flow(m3/h)

Flow(m3/h)

Flow(m3/h)

Flow(m3/h)

DLLF-2-2

≤38

≤30

≤22

≤29

≤22

≤18

≤21

≤15

≤13

≤13

≤10

≤8

DLLF-2-3

57

45

33

43

33

26

31

22

18

18

14

10

DLLF-2-4

76

60

44

57

44

35

41

30

24

25

19

14

DLLF-2-5

95

75

55

72

55

44

51

37

30

31

23

17

Product tags

continuous backwash sand filter

,

automatic backwash sand filter

,

sand filter for water purification
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Backwash Automatic Sand Filter For Water Treatment Pre Filtration

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Product Detail
Brand Name :
CDFS
Model Number :
DLLF
Certification :
ISO90001,CE
Place of Origin :
China(Mainland)
MOQ :
Negotiation
Price :
Negotiation
Contact Supplier
Backwash Automatic Sand Filter For Water Treatment Pre Filtration

HUNAN DAWNING FILTER SYSTEM TECHNOLOGY CO.,LTD

Active Member
7 Years
hunan, changsha
Since 2002
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Automatic Water Filter, Automatic Self Cleaning Filter, Automatic Backwash Filter
Total Annual :
3000000-5000000
Employee Number :
100~120
Certification Level :
Active Member
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