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Xiamen Kemus Valve Co.,Ltd
Add: 5 floor, Zhimingxing Technology Building No 18, Honglian West Road, Siming District Xiamen China
Tel:+86-592-7103069
Mob:+8618359108305
E-mail: sales1@kemus-valve.com

Check Valve

Air Check Valve

Air Check Valve

Standard or Nonstandard: Standard Structure: Check Pressure: 0.6MPa/1.0MPa/1.6 MPa Power: Automatic Material: WCB Temperature of Media: -20℃~120℃ Media: Water, Air, Sewage, Oil, etc Port Size: DN50-DN600mm/customized Place of Origin: Fujian, China (Mainland) Model Number: H76 check valve Brand Name: Kemus Application: General Product name: Dual plate air flap check valve Medium: Water, Air, Sewage, Oil, etc Temperature: -20℃~120℃ Shaft Material: Stainless Steel 304 Seat Material: EPDM Body Material: WCB Standard: GB, ANSI, BS, DIN, JIS...

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Valve Details      

图片4

H76 Dual plate air flap check valve


Features of H76 Dual plate air flap check valve

1.Small volume.light weight, compact structure and convenient maintenance. of dual plate check valve

2.Good sealing effect,zero leakage  of air check valve

3.Fast closing can effectively avoids the back-flowing of the medium and the water hammer effect of flap check valve
4.The dual plate can be self closed due to the elastic torque of dual plate check valve
5.Small face to face dimension.simple structure and good reliability. 
6.Easy installation, can be used to vertical and horizontal set up of dual plate check valve


Standard of H76 Dual plate air flap check valve

Nominal diameter: DN50-600/ 2"-24"
Face to Face: API 594/ API 609/ BS 5155 of dual plate check valve
Flange accommodation: AS 2029 "D","E" /BS 10 "D","E" /JIS 5K/10K/16 /ASME B16.1 125LB /BS 4504 PN6/10/16 /DIN 2501 PN6/10/16  /ISO 7005 PN6/10/16
Design Standard: API 594/ API 609/ BS 5155
Temperature Range: -20℃ to 120℃(Depending on pressure, medium and material)
Test Inspection: API 598/ GB/T 13927 of flap check valve
Medium: Fresh water, waste water, sewage, oil, food, air, etc of air check valve.

Application of H76 Dual plate air flap check valve
-butterfly check valve is featured by good check performance, reliable safety, low flow resistance. It is mainly applied to oil,chemical, food,medicine,textiles, paper making,water supply and drainage,smelting and energy department, also used as single direction valves 


Valve Material      


H76 Dual plate air flap check valve



Name
Material
Seat
NBR/EPDM/Viston
Eyebolt
SS304
Body
CI/DI/WCB/CF8/CF8M
Disc
DI/DI+EPOXY/CF8/CF8M
Spring
SS304
Stem
SS304/SS316/SS416
Nut
SS304
Valve Dimension        

H76 Dual plate air flap check valve

   Product Packing

 

Product Line      


FAQ       

1. What is the MOQ for your products?

There is no special requirement for standard products?

2. Why your quotation is different with the price listed in web?

We have different price policy to the buyer with different quantity and demand. you can contact with me directly to get a cheaper price. 

3. How many days you can send order after payment?

For standard products, we can send around 2~3 days after payment.

4. Do you accept OEM?

Yes, and we have 12 year of OEM service.

5. Do you have any international certificate?

A: Yes,we have API,  ISO and etc


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of dual plate c