Recoil Sewage Backwash Drainage Reverse Flushing Water Filter

Product Specifications

Prod Model:	FLQ-P
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Single Flow Rate:	20-1000m3/H(88-4400gpm)
Drain Diameter:	25-100mm
Filter Precision:	0.8-5mm(or Customized)
Control Type:	PLC
Chamber Material:	Carbon Steel,304ss or 316L
Usage:	Chemical Industry
Motive Force:	Electric power
Certification:	SGS, ISO

Product Description

1.Recoil sewage water filter Function and Application

Automatic backwash filter is widely used in a variety of water systems, process water systems and industrial cooling water systems, especially in online 24 hours system. It can remove all kinds of mechanical impurities in water, ensure safe and reliable operation of system. Our filter is the ideal alternative products, the indicators can reach the same level of imported filters.
 
2.Recoil sewage water filter Features:

1.Small volume, low cost, no filter, a small amount of maintenance. Long mesh tube network life and high reliability.
2.High degree of automation, easy operation and management, long-term unattended operation.
3. Low pressure loss, energy saving, the use of the main channel hydraulic backwash, no need for backwash water.
4. Filtration precision: 1000-5000μm.
5. Easy to install, can be installed directly on the pipe, particularly suitable for field use under various process conditions.
6. Widely usage, ensure a safe operation of the water utility, simple and reliable method in any backwash process, can maintain uninterrupted normal operation.
 
3.Recoil sewage water filter Applications:

1. The domestic water supply, water supply and pre-filtering for industrial water supply;
2. steel, petroleum, chemical, paper, automotive, food, metallurgy and other industries beginning circulating water filtration;
3. Fist stage of circulating cooling water filtration;
4. The water reuse, waste water treatment filter;
5. Central air conditioning, boiler return early filter;
6. Municipal, green spraying, irrigation, agricultural irrigation, drip irrigation water filter early.
 
 
4.P-type Recoil sewage water filter installation diagram

Model	Inlet&outlet		A	L	d	Flow rate
	inch	mm	mm	mm	mm	T/H
FLQ-2P	2	50	410	340	25	19
FLQ-3P	3	80	500	400	25	50
FLQ-4P	4	100	580	470	40	80
FLQ-5P	5	125	640	530	40	125
FLQ-6P	6	150	730	610	50	180
FLQ-8P	8	200	900	750	50	320
FLQ-10P	10	250	1059	900	50	490
FLQ12P	12	300	1300	1100	65	710
FLQ-14P	14	350	1450	1250	65	970
FLQ-16P	16	400	1600	1350	65	1260
FLQ-18P	18	450	1800	1500	100	1590

5.Parameter

Single flow rate	20-1000m3/h(88-4400GPM)
The least working pressure	≤2.5bar
The highest working pressure	≤10bar
The pressure loss of cleaning	≤0.15bar
The highest temperature of working	≤150ºC=302°F
The water consumption of self-cleaning one time	1%-2% of all water flow
Filter precision	≥1.2mm
Cleaning method	Brushwash
Cleaning Time	30-90 seconds
Connect Method	flange
Drain Diameter	25-100mm
Installation lamp	Have
Chamber treated method	Coslettizing
Working pressure	0.6 MPa,1.0 MPa,1.6 MPa,2.5 MPa
Filter precision	0.8-5mm(or customized)

Electric

Voltage	220V,50Hz
Power	100W
Control panel chamber material	Carbon steel,304ss or 316L
Control type	PLC

Equipment material

Chamber material	Carbon steel,304SS or 316L
Strainer material	304SS or 316L
Strainer type	Stainless steel complex strainer
Cleaning system	Butterfly valve
Drain valve	Automatic drain valve
Seal ring	O-ring or washer

6.Recoil sewage water filter Installation Precautions

1. The principle of selection:according to the pipe diameter, the premise of meeting the working pressure and flow, try to use a larger standard models.
2. backwash filter mounted on the front of various types of valve inlet pipe configuration. Install a shut-off valve in front of the filter,Install a drain valve at the bottom of the filter, horizontal mounting the equipment, pay attention to the direction of the arrow marked on the equipment, make sure it is consistent with the medium flow direction direction; if mounted vertically, should make the inlet up, the water flowing into the apparatus from top to bottom.
3. Install three days after the first wash, after wash once a month, according to the water quality after proper cleaning.
4.Installed in the negative zone.
5. filters and water treatment equipment for use, should be installed before the intake of water treatment equipment.
6. bypass can be installed in order to facilitate maintenance.
 
7.FAQ
 
Do you have certificates?
Yes , we have ISO / CE certificate and certificate of patent
 
Do you have design team?
We have a professional design team provide drawings, we wait for your confirmation and production
 
Can you guarantee delivery time ?
Timely transport, ensure the delivery time
 
Are you maufacturer ?
 
Yes, we are the professional water treatment equipment manufacturer in china


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