1.Pictures of air hose quick coupler

2.Description of air hose quick coupler

1.Accept  Milton ,ARO,Truflate, NORWAY,SWEDEN,GERMANY,EUROPE ITALIAN  types of plugs

2.Heavy-duty,high-quality design,robust and tough body

3.One handed  design for easy and quick operation

3.Deep knurled socket sleeve for positive gripping

4.Proven and positive connection using ball-locking mechanism

5.Maximum Working Pressure:250 PSI

6.Temperature Range:-40°F  to 225°F

7.Air Flow:35 SCFM at 100 PSIG with 10 PSIG pressure drop.

3.Features of air hose quick coupler
1) ISO series of quick coupling use metal and sealed materials, such as brass, steel and stainless steel 304, 316
2) Specifications: 1/4 - 2"
3) A series of quick coupling at Zhenfa agencies ISO B series of standards
4) For frequent hydraulic exchange of rapid joints connecting
5) Improves efficiency and reduces costs by being changed in instant completion equipment,
6) ISO series of quick couling widely used in all sectors of hydraulic pneumatic systems
7) We also use different materials to meet special requirements of the medical, chemical and food industry
8) After hardening or solid handling, it can have higher longevity
9) KSB quick coupling use Zhenfa-style structure and increase flow in the work of maintaining

10) Sealed material: general configuration Zhengqing rubber

4.Applications of air hose quick coupler

5.More Products To Choose

6.Production Line Of Products

Packaging & Shipping

Our Services

Pre-sale Service

1. Sample can be offered with sample charge and courier fee by buyer's side.

2. We have full stock,and can deliver within short time.Many styles for your choices. 

3. OEM and ODM order are accepted, Any kind of logo printing or design are available.

4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you

5. All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.  

6. We have rich experience of designing, manufacturing and selling lingerie, we cherish every order from our honor.

After you choose

1. We will count cheapest shipping cost and make invoice to you at once.

2. Check quality again, then send out to you at 1-2 working day after your payment,

3. Email you the tracking no, and help to chase the parcels until it arrive you.

After-sale service

1. We are very glad that customer give us some suggestions for price and products.
2. If any question,please contact with us freely by E-mail or Telephone.

Company Information

1.About us

Company Description

Hangzhou Mingfeng Manufacturing and Trading Co., Ltd. is located in Hangzhou City of Zhejiang Province. Our company specializes in manufacturing and designing quick couplers , PE, PU,PVC air hoses, and other products. 

We get ISO9001-2008 Certification, and our management are to the ISO rules.

Our main products: quick couplers, air hoses,air blow guns, air chucks, flowering guns, air tools, air compressor accessories and pressure testing pumps.  

American universal and European universal quick couplers which are made according to the American and European market standard are our independently designed and manufactured products. They are commonly used for the American and European plugs (insert core). These products are mainly exported to the American and European countries.                                                                                                                                      

We also can design and manufacture various types of couplers and various kinds of copper, aluminum and other metal products for our customers.                 

We welcome samples supplied by our prospective and existing customers.                                                                                  

Manufactured in accordance with the RoHS standards, our products  are with the best quality  for the cheapest prices. We are strive to meet your expectations: excellent quality, good prices, and shorter lead times, best services.

We sincerely welcome our prospective and existing friends to come and visit us for cooperation. 

2.Certifications Of Company

3.Our Markets

4. Contact Us