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F43X anti-reverse water seal valve


F43X anti-reverse water seal valve
Stable quality: implement quality monitoring throughout the process, meticulous and comprehensive detection!

Reasonable price: efficient internal cost control, reducing expenses and benefiting customers!

Fast delivery: advanced production lines, sufficient stocking, shortening the delivery time!
Sales: 021-31007323
Fax: 021-333321522
Technology: 021-31007323

product manual Pledge Order process

 

  Product name : Anti-reverse water seal valve Product model : F43X
   Driving method : Manual Connection form : Flange
  Applicable medium : Debris-free water and sewage    Sealing material : rubber
   Pressure range : 1.6 ~ 2.5MPa    Nominal diameter : DN80-DN1400
   Common materials : Carbon steel, stainless steel    Technical consultation : 021-31007323

是国内著名〖 F43X防逆水封阀 〗制造商,也是国内大型【 水力控制阀 】生产商之一,公司自成立以来始终围绕客户的需求并持续创新,为广大的代理商和企业客户提供〖F43X防逆水封阀 〗解决方案,质量可靠,价格实惠,故畅销全国各地,欢迎新老客户来电,来函,我们将为您提供最优质的服务。 Hushan Valve Manufacturing (Shanghai) Co., Ltd. is a well-known domestic manufacturer of F43X anti-reverse water-sealing valves and one of the large domestic manufacturers of [ hydraulic control valves ]. Since its establishment, the company has always focused on customer needs and continued innovation for the majority of Agents and corporate customers provide the "F43X anti-reverse water-sealing valve" solution, which is reliable in quality and affordable, so it sells all over the country. Welcome new and old customers to call and email us, we will provide you with the best service.

First, F43X anti-reverse water seal valve introduction


F43X anti-reverse water seal valve       
是我公司高级工程技术人员参照国外技术研究开发的最新产品,主要应用干清、蓄水池溢流管道上. F43X anti-reverse water-sealing valve is the latest product developed by senior engineering and technical personnel of our company with reference to foreign technology research and development. It is mainly used in dry cleaning and overflow tanks of reservoirs. Usually there is a water seal in the solid valve to prevent the odor of sewer pipes from entering the clean water tank. When the rainwater sewer pipe rises due to heavy rain or blocked sewage, it can prevent the sewage from being poured into the clean water tank.

Second, the main performance of F43X anti-reverse water seal valve
 
The valve has a simple structure, the overflow is smooth and unobstructed, and it has a double water seal function. It can block odor and sewage backwashing, with reliable performance and good effect, and the debris carried by sewage backwashing will not affect the sealing performance.

Working principle of F43X anti-reverse water seal valve
 
F43x10T anti-reverse water seal is mainly composed of valve body with water trap and floating ball cover plate assembly. A cover plate with a floating ball covers the sealed valve seat of the valve body, and divides the valve cavity into two parts, the inner cavity is a fresh water part, and the outer cavity is connected to a drainage pipe.
When the inner cavity is filled with water, the floating ball located in the internal organs is used as a moon, the pressure of the cover plate is reduced, and it is easy to open the flow. After the overflow stops, the cover can reset itself. Covered valve seat. Thereby, the odor-repellent and sloppy sloppy sewage backflow can be strictly controlled. If the pool gets water
Port floating ball valve * closed well. No overflow for several years, no water in valve cavity, floating ball can increase the weight of cover plate. Better cover Yanmu, can also strictly isolate the odor and prevent rain, sewage poured back into the clear water tank. 如果污水进入阀体 HS41X anti-fouling cut-off valve if sewage enters the valve body
Outer cavity. The debris can only adhere to the outer surface of the cover plate and does not affect the tight seal of the cover column. Therefore, the anti-backwater month works reliably. The effect is good and it is not easy to break down. And when debris is precipitated. The valve body can be automatically flushed out during T times of overflow.

Fourth, F43X anti-reverse water seal valve main dimensions
 

DN

D

D1

D2

L

H

H0

80

200

1 60

135

500

380

85

1 00

220

180

155

560

420

85

1 50

285

240

210

690

51 0

85

200

340

295

265

825

600

95

250

395

350

320

945

700

95

300

445

400

368

1065

795

95

400

565

51 5

480

1308

930

100

500

670

620

582

1531

1080

100

600

780

725

682

1770

1250

100

700

895

840

794

2013

1440

120

800

1015

950

901

2246

1610

120

900

1115

1050

1010

2450

1810

120

1000

1230

1160

1110

2695

1940

120

1200

1 455

1 380

1320

2700

1780

140

1400

1 675

1 590

1530

31 00

2080

1 40


Five, F43X anti-reverse water seal valve technical parameters
 
Nominal pressure: PNl 6-2 5M Pa
Nominal diameter: 1 5 ~ 300
Gas chamber pressure (percentage of pipeline pressure) 50 ~ 70%
Applicable medium: clean water and sewage without debris
Applicable medium temperature: 0 ~ 80 ℃
Flange standard: 68 / T l 7241 6 68 / T 91 1 3
Test standard: GB / T l 3927 APl 598

Six, F43X anti-reverse water seal valve main shape connection size
 

DN

Pipe diameter

1/2 "

3/4 "

1"

11/4 "

11/2 "

2"

21/2 "

mm

15

20

25

32

40

50

65

L

1.6MPa

200

300

320

340

.350

365

465

2.5MPa

220

320

340

355

380

385

485

DN

Pipe diameter

3 "

4 "

5 "

6 "

8"

10 "

12 "

mm

80

100

125

150

200

250

300

L

1.6MPa

510

575

600

645

755

855

955

2.5MPa

520

585

600

645

755

855

955

 

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