KQ2VS Hexagon Socket Head Universal Male Elbow One-touch Fittings

YOUBOLI SMC Type KQ2VS Series Plastic Pneumatic Fittings Connector With External and Internal Threads

Description

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Description

KQ Series Pneumatic Fittings - Product Details

KQ Series Pneumatic Fittings: Reliable Connections for Pneumatic Systems

The KQ series pneumatic fittings are engineered for efficient and secure air transmission in industrial and automation applications. With a focus on ease of use, durability, and versatility, these fittings are ideal for connecting pneumatic tubes, cylinders, valves, and other components, ensuring stable performance in diverse working environments.

Key Features

Tool-Free Installation: Compact and lightweight design enables quick, tool-less assembly, significantly reducing installation time and labor costs.
Superior Sealing Performance: Precision-machined structure with high-quality sealing materials prevents air leakage, ensuring reliable operation of pneumatic systems.
Durable Construction: Nickel-plated brass body offers excellent corrosion resistance and wear resistance, suitable for harsh industrial conditions.
Wide Size Compatibility: Compatible with PU/nylon pneumatic tubes with outer diameters (OD) ranging from 4mm to 16mm, meeting various pipeline requirements.
360° Rotatable Connection: Allows flexible pipeline layout, avoiding tube twisting and facilitating installation in confined spaces.
Stable Pressure Resistance: Working pressure range of 0-1.0MPa (0-145PSI), suitable for most low-to-medium pressure pneumatic applications.
Low Air Flow Resistance: Optimized internal structure minimizes air flow loss, ensuring efficient transmission of compressed air.

Application Scope

Industrial Pneumatic Systems: Perfect for matching with cylinders, air valves, air compressors, and vacuum generators in pneumatic control circuits.
Automation Equipment: Widely used in packaging machinery, printing machinery, conveying systems, automated assembly lines, and robotic arms.
Machinery Manufacturing: Applied in CNC machine tools, textile machinery, plastic processing equipment, and food processing machinery.
Automotive Industry: Used for pneumatic pipeline connections in automobile assembly lines, painting lines, and testing equipment.
Medical & Laboratory Equipment: Suitable for low-pressure pneumatic control systems in medical devices, laboratory instruments, and analytical equipment.
Electronic & Electrical Industry: Used in pneumatic components of electronic product assembly equipment and semiconductor manufacturing equipment.

Popular Models & Specifications

Model Number	Type	Tube OD	Thread Specification	Application Note
KQ2H08-02S	Straight Male Connector	8mm	1/4" PT	General-purpose straight connection for 8mm PU/nylon tubes
KQ2L10-03S	Elbow Connector (90°)	10mm	3/8" PT	Ideal for corner pipeline connections, saving installation space
KQ2T06-01S	Tee Connector	6mm	1/8" PT	Used for branching pneumatic pipelines, suitable for small-diameter tubes
KQ2U12-04S	Union Connector	12mm	1/2" PT	For connecting two same-diameter tubes, easy maintenance
KQ2F04-00	Straight Coupler (No Thread)	4mm	None	Direct tube-to-tube connection for 4mm small-diameter pipelines

Product Advantage

The KQ series pneumatic fittings combine high performance, durability, and ease of use, making them a cost-effective choice for various pneumatic applications. Whether for industrial automation, machinery manufacturing, or other fields, these fittings provide stable and reliable connections to ensure the smooth operation of pneumatic systems.

Technical Parameters

Material: Nickel-plated brass (body), engineering plastic (nut), nitrile rubber (seal)
Working Pressure: 0-1.0MPa (0-145PSI)
Working Temperature: -5°C to +60°C
Compatible Tube: PU, nylon, polyethylene (PE) pneumatic tubes
Thread Standard: PT (BSPT), NPT (optional)

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