Model NO.: TB QC-028
Cylinder: Multi-cylinder
Fuel Saver Type: Use Water as Raw Material
Carburettor Type: Downdraft
Color: Colorful
Connection: Female
Working Temperature: -40-115 Degrees Centigrade
Use: Auto Fuel Line
Trademark: Standards
Transport Package: 100PCS/Bag
Specification: 9.89
Origin: Hebei China
HS Code: 39174000
                  SAE9.89 Fuel Hose Quick Connector for Vapor System 

1.The Design and Production of Quick Connector
Innovative, secure, and quick, our quick connect fittings are made from synthetic materials suitable for most media-carrying lines—whether fuel, oil vapor, water cooling, or air. We offer an ideal connection solution. These quick connectors are especially designed to match automotive pipe systems. The design and production strictly follow the SAE J2044-2009 specification for liquid fuel and vapor or emissions systems. If the product doesn't meet your needs, we can customize it based on your requirements. The plug-in and self-locking structure allows for quicker and easier connections. The space required for operation is just the width of a finger on both sides. This ensures high-density arrangement and increased flexibility in customer designs.
SAE9.89 Fuel Hose Quick Connector for Vapor System

2.Security of Quick Connector

The quick connector features a double-sealing ring radial sealing structure with modified rubber O-rings. These are primarily used for fluid physics and chemistry, custom, anti-aging, corrosion, and swelling resistance. Outer O-rings are separated by an intermediate spacer ring. Corresponding space on the two sealing rings prevents rubber substrate bonding. The outer synthetic rubber O-rings increase mechanical properties and prevent aging. Sealing rings and spacer rings are securely fastened in the shell using an elastic clamping device, preventing issues like ring falling or shifting. This guarantees excellent sealing security.
SAE9.89 Fuel Hose Quick Connector for Vapor System

3.Material of Quick Connector
Parts Material Supplier Application
Body PA12 GF30 ARKEMA EVONIK Fuel
PA66 GF30/35 BASF DUPONT Fuel Steam
PA6/6T GF25 BASF   HT Fuel
PA9T GF30 KURARAY   HT Fuel
Locking Spring PA11 ARKEMA   Fuel
PA66 BASF DUPONT Fuel, Steam
Securing Ring PA12 GF30 ARKEMA EVONIK Fuel,Steam,Urea,A/C ,          Power Steering System
PA6/6T GF30 BASF   HT Fuel
PA66GF 30/35 BASF   Fuel Steam
O Ring FKM/FVMQ/
 HNBR/AEM
HUTCHINS ON GMORS Fuel,Steam,Urea,A/C           Power Steering System

4.Working Environment of Quick Connector
Gasoline and diesel fuel delivery systems, ethanol, methanol, or natural gas delivery systems, or their vapor venting or evaporative emission control systems.
Working pressure 5bar (72psi)
Working pressure
in Vacuum
-0.55bar (-7.2psi)
Working temperature -40-115ºC ,  short time 150ºC

5.Connect &Discnnect Peration Mathod of Quick Connector
Quick connectors consist of a body, inner O-ring, outer O-ring, spacer ring, securing ring, and locking spring. When a mating tube end piece is inserted into the connector, the locking spring's elasticity allows the tie clip fastener to connect two connectors together. Then pull back to ensure a complete connection. Repairing or removing the quick connector differs. First, push the male connector and press the clip button, causing the lock to expand, allowing you to easily pull out the connector. Note that SAE 30th heavy oil lubrication should be used before reseating.

SAE9.89 Fuel Hose Quick Connector for Vapor System
            The Step of inserts the connector                                  The Step of remove the connector

6.Technical Data of Quick Connector
SAE9.89 Fuel Hose Quick Connector for Vapor System


About Us:
Shijiazhuang Standards Rubber Products Co., Ltd. has been focusing on injection molding technology, supporting the main automobile pipeline system to study non-dust products, quick joint metal pipes, and committed to the automotive fluid pipeline valve (one-way, quick connector check, pressure). Our main products include quick joints, pipe assemblies, and pipe dust covers. We provide sample processing and OEM services.

SAE9.89 Fuel Hose Quick Connector for Vapor System

Our Services
1. Customized specifications according to customer requirements.
2. Can provide OEM service.
3. Accept small orders.
4. We can offer free samples.


FAQ:
Q1. How do you ensure your product and service quality?
All our processes strictly adhere to ISO-9001 procedures. If the product does not work properly as described, and the problem is proven to be caused by our side, we will provide exchange services for the same specific item. Also, Standards Rubber staffs will always be there for you if anything is needed.

Q2. Can I buy 1 or 2 pieces of samples for testing before placing a bulk order?
Yes, we are pleased to send you samples to test the quality and performance. We are confident that once you get it in your hand, you will be very satisfied. Moreover, with our excellent service and competitive price, we believe that we will be your first choice for rubber hose.

Q3. How can I place an order and make payment?
Once your requirements are clear and the ideal product is determined, we will send you a proforma invoice. You can pay via TT bank transfer or Western Union as you prefer!

Q4. What is your Minimum Order Quantity?
Different products have different MOQs. Generally speaking, our MOQ is 1000 meters per type. Please don't hesitate to check with us for specific items.

Q5. What about delivery time?
If we have stock of the item you need, we can ship goods within 7 working days after deposit or 100% payment into our bank account. If we don't have the stock, the delivery time may vary depending on the product. Generally, it takes 3 to 6 weeks.

Q6. What is your company policy if we want to distribute your rubber and plastic hose in our market?
We have different policies for different target markets. Please feel free to contact us for detailed discussions and find the most favorable policies for you. Also, you are welcome to visit our factory and let's talk face to face!

Contact Us:
SAE9.89 Fuel Hose Quick Connector for Vapor System

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