29 visiting now: 9 USA USA flag 9 France France flag 5 China China flag 2 Sweden Sweden flag 1 UK UK flag 1 Italy Italy flag 1 Netherlands Netherlands flag 1 Canada Canada flag

Customed Small One Way Air Vent Non Return Valves - China

price: 0.34 Dollar US$

Body material: ABS
Inner material: Silicone
Type: duckbill
Opening pressure: 2.5~4.5 kpa
Samples: Available Certificate: ISO9001:2008
Ship: Air/Express/Sea
Our factory support OEM/ODM, confirm the details as follows, then we will help you design a perfect valve or we can introduce a similar valve that in stock:
1) Where does the valve you use in?
2) What kind of medium the valve come into contact with? Water, air, gasoline, lubricator or other?
3) What is your using temperature?
Note: The 1)2)3) will make us choose the best material to make the valve for you.
4) What is the working pressure about the valve you require?
5) What is the rate of flow?
6) What is the opening pressure?
7) What is the max back pressure?
8) What is the approximate size of the valve? Such as diameter, ID and OD.
9) What is your annual quantity?
♦Specializing
Our company is specializing in the production of various kinds of valves: plastic check valve , duckbill valve , umbrella valve, combination valve , medical check valve and etc .
♦Variety
The company produces various kinds of valves , various types and different size valves ,
in order to meet your different needs.
♦Quality Controlled
The company is considering ."Quality First, Service First" for the purpose of quality control.
Quality is guaranteed to ensure you have an assured purchase!
♦Favorable Price
We will provide you favorable and reasonable price! The larger amount, much more discount!


Company Contact:


  • Phone: +8618359163967

  • Address: Xiangtaiyayuan Lianjiang South Rd. Cangshan Dist, Fuzhou, Fujian, China

  • Email: Email


Published date: June 30, 2016 -

  • Business Description:
    Good Evening, welcome to RUBBER VALVE!


    Over the years, we have been always committed to the field of flow control. Relying on strong technical reserves and a team of developers, we often provide our clients with customized solutions. Existing products ( Such as Duckbill valves, Umbrella valves, Ball valves, Valve components, Diaphragm, etc. ) and services mainly for the automotive, medical, small engines, appliances, water treatment, food and packaging industries.

    A number of products launched by us have become the priority of industry leaders. So, maybe you do not know our name "RUBBER VALVE", but our products have been used in the device you are using, and provide you with a professional and reliable service all the time.

Related listings



  • Stainless Steel Globe Valves
    Stainless Steel Globe Valves
    Valves - Jonloo Valve Manufacturer Company - China - November 9, 2016 - contact company for price

    Details Size: 2 inch. Pressure: 150LB. Body/Disc: ASTM A351 CF8M. Trim: 1#. Standards 1.Design and Manufacture: BS 1873 / API 600 2.Face to Face: ASME B16.10 3.Flanged ends: ASME B16.5 4.Inspection and test: API 598 Features 1.Straight patteren body ...

  • Carbon Steel Flanged Check Valves
    Carbon Steel Flanged Check Valves
    Valves - Jonloo Valve Manufacturer Company - China - November 9, 2016 - contact company for price

    Details: Size: 6 inch. Pressure: 300 LB. Body/Bonnet: ASTM A216 WCB. Disc: ASTM A216 WCB+13CR. Seat: ASTM A105+13CR. Standards: Design and Manufacture:API 6D / BS 1868 Face to face: ASME B16.10 Flanged ends: ASME B16.5 Inspection and test: API 598 / ...

  • Carbon Steel Gate Valves
    Carbon Steel Gate Valves
    Valves - Jonloo Valve Manufacturer Company - China - November 9, 2016 - contact company for price

    Details Size:12inch Pressure Rating: Class 300LB Body/Bonnet: ASTM A216 WCB Wedge: ASTM A216 WCB Trim: 1# Features Simple structure, easy operation Streamline shape, excellent regulation performance Zero leakage, long service life Valve disc is conne...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"