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Quick connect couplings

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Quick Connect Couplings are quick and easy connectors designed to simplify connecting and disconnecting liquid or gas transfer systems. This connector is exquisitely designed and can be connected or disconnected in seconds, greatly improving operating efficiency and convenience. Quick Connect Couplings offer a variety of features, including quick connection and disconnection, sealing performance, durability and reliability, and a wide range of applications. Its quick connect and disconnect mechanism allows users to quickly connect or disconnect pipes without requiring any special tools or skills. This design makes the assembly and maintenance of liquid or gas transfer systems simpler and more efficient. Product design focuses on sealing performance to ensure no leakage during connection and maintain stable operation of the system. This sealing performance is critical to ensuring safe and efficient transfer of liquids or gases. Quick Connect Couplings are typically manufactured from high-quality materials for durability and reliability. They are able to withstand high voltages and frequent connection/disconnection operations without damage or failure. Due to their flexibility and versatility, Quick Connect Couplings are suitable for a variety of industries and applications, including industrial production, automotive repair, agriculture, medicine, and more. Whether it is a quick change of equipment on the production line or a temporary connection in an outdoor scene, this connector can do the job.

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Detailed parameters

Single Shut Off, Male Pipe Thread
CODE SIZE L D L1 SW
20SM 1/4" 54.5 26 12 19
30SM 3/8" 56.5 26 14 19
40SM 1/2" 59.5 26 16 22
Single Shut Off, Female Pipe Thread
CODE SIZE L D L1 SW
20SF 1/4" 51 26 16.5 19
30SF 3/8" 51 26 16.5 20
40SF 1/2" 53 26 18 25
Single Shut Off, Standard Hose Barb
CODE SIZE L D L1 SW
20SH 1/4" 70.5 26 28 19
30SH 3/8" 70.5 26 28 19
40SH 1/2" 73.5 26 31.5 19
Specifications
Body Material Steel (Chrome-plated) Brass Stainless Steel
Size Thread 1/8" to 1"
Hose barb 1/4" to 1" hose
Working Pressure Mpa 1.5 1 1.5
Kgf/cm 15 10 15
Bar 15 10 15
PSI 218 145 218
Seal Material           Working temperature range Seal Material Mark Working                Temperature range Remarks
Nitrile rubber NBR -20°C to +80°C Standard Material
Fluoro rubber FKM (X-100) -20°C to +180°C

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Ningbo Autotech tools Co., Ltd.
Ningbo Autotech tools Co., Ltd.
is an international trade enterprise combined with a factory, specializing in the manufacturing of Tire Valves, Tire Repair Tools & Air Quick Couplings. As China Quick connect couplings Suppliers and Quick connect couplings Factory, We focus on developing high-quality products for top-end markets. And our products are mainly exported to over 30 countries such as USA, Germany, Spain, Italy, UK, Brazil, Argentina etc. Our clients include many OEM customers who specialize in the automotive industry and construction machinery.
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