• Back Washing Filter Housing

Back Washing Filter Housing

Automatic back washing filter housing, The filtered liquid flow in the housing, filtered by the filter screens, the impurities are trapped inside the filter screens.Because the back washing process is proceed one group by one group, so the filter system will keep the filtration working all the time.

  • Model: BW300
  • Material: 304SS
  • Flow: 70T/H
  • Inlet&Outlet: DN50-DN100
Inquiry

Product Introduction

Automatic Back-washing Filter is a new generation self-cleaning filtration system independently. It is integrated with a number of slotted filter elements. When the filter elements are clogged, a specially designed back-flushing arm will clean the elements one by one. As the high-end self-cleaning filter, it is especially designed for customers who take good quality and high eliability into consideration firstly .The Back washing filter consists of world-class top quality crucial parts, such as filter element, gear motor, control system, etc..

The back washing process setting:
* Setting the pressure difference: There is a differential pressure gauge in the filter system, you can set the valve by yourself.

* Setting the time: There is a Time setting device in the filter system, you can set the start time of back washing and the time of duration. 
If you set the pressure difference and also the time, the setting pressure difference will have priority.

* Manual operation: when you are debuging and maintaining the filter system, you can press the "TEST" button, and start the back washing process.

Automatic back washing filter housing standard performance: 
Min. working pressure: 2 bar (30 psi) 
Max. working pressure: 7 bar (100 psi) 
Pressure drop: 0.1bar (2 psi) 
Working Temp.: 65°C (149°F) 
Micron rate: 25-3000 micron 
Control voltage: 24V DC 
Washing consumption(in the Min. working pressure condition): 50kg 
Housing material: Carbon steel (spraying), 304SS/316SS(Blasting)

Applicable industries: Water treatment, steel, pulp and paper, mining, petro-chemical, machining, municipal, irrigation etc.
Typical applicable liquids: Groundwater, seawater, lake, reservoir water, pond water, cooling water circulation, frozen water, high and low voltage gush to drench water, squirt water, heat water, seal water, bearing cooling water, oil wells note water, process of circulating water, machining coolant, cleaning agents, cleaning water, etc.

Filtration function: Remove large particles, purify liquids, protect critical equipment

MODEL TABLE

Model

A

B

C

D

I/O(mm)

Drain(mm)

Max flow(m3/h)

BW300

1690

265

640

300

DN50、80

DN50

70

BW350

1720

265

660

350

DN80、100

DN50

100

BW400

1750

255

680

400

DN100、150

DN50

130

BW500

1860

290

715

500

DN200

DN80

200

BW600

1910

270

755

600

DN250

DN80

280

BW700

2040

335

755

700

DN300

DN100

450

BW800

2090

320

770

800

DN350

DN100

600

BW1000

2220

335

800

1000

DN400

DN100

800

BW1200

2360

365

825

1200

DN500

DN100

1000


Related Products