Pneumatic components & accessories

PNEUMATICS - pneumatics store

Pneumatic fittings - air connectors, compressed air, pneumatic couplers 

In the category pneumatic fittings on our store's website you will find a wide selection of products that are essential for building and maintaining pneumatic systems in various industrial applications. Our pneumatics store offers both components for professional use and products designed for workshops and home applications. Thanks to our rich assortment and high quality of the offered components, we provide comprehensive solutions for power and industrial pneumatic systems. You will find various pneumatics components with us that allow for the repair or modernization of pneumatic systems. This allows you to ensure continuity of work and optimal functioning of devices. The category below contains all types of elements used in pneumatic systems where the medium is compressed air. Our offer includes components from both automotive pneumatics and industrial pneumatics departments. In the group below, you will find practically all elements of complete systems designed for compressed air, from air hoses, smooth, rubber, spiral hoses to complete air preparation units.

Pneumatic system components

A pneumatic system is a set of components that enable the transmission and regulation of compressed air, used to power pneumatic machines and tools. Due to their reliability, simplicity of construction, and energy efficiency, pneumatic systems find wide application in industry, automation, automotive, and workshops. Main elements of a pneumatic system : 1) Source of compressed air (compressors) The basis of every pneumatic system is an air compressor, which supplies compressed air at the appropriate pressure. Depending on the application, these can be piston, screw, or vane compressors. 2). Air tank (pneumatic accumulator) Stores compressed air and stabilizes its pressure in the system, which helps avoid sudden pressure drops and increases the system's operational efficiency. 3) Air treatment components -For the system to operate efficiently and without failure, compressed air must be properly cleaned and prepared. For this purpose, the following are used: -Air filters – remove contaminants and solid particles, -Air dryers – eliminate excess moisture, preventing corrosion, -Oil mist lubricators (lubricators) – dose oil, ensuring proper lubrication of moving parts. 4) Pneumatic hoses and connectors -Flexible pneumatic hoses made of rubber, polyurethane, or other materials resistant to high pressure are used to transmit compressed air. Pneumatic connectors and quick couplers enable fast and tight connection of lines to devices and valves. 5) Pneumatic valves -Responsible for controlling the air flow in the system. They can be control valves (e.g., directional), check valves, safety valves, or pressure-reducing valves. Their task is to regulate pressure and air flow direction. 6) Pneumatic actuators -Convert compressed air energy into mechanical motion – linear or rotary. They are used in industrial automation, robotics, production machines, and lifting and clamping systems. 7) Pressure sensors and regulators -Monitor and control the pressure in the system, ensuring optimal working conditions for the entire system. Regulators allow for adjusting the pressure to the requirements of a specific tool or machine.

Types of pneumatic connectors 

In our offer you will find a wide range of pneumatic fittings including:

• TEKALAN hoses and connectors
• plastic quick couplers (straight push-in fittings, elbows),
• steel quick couplers for air (TYPE 26 quick couplers - standard)
• air hoses, polyamide lines,
• tekalan fittings (nut + cutting ring),
• pneumatic actuators
•  air tips,
• pneumatic push-in connections, 
• screw-in pneumatic connections, 
• push-in couplers (including reduction ones), 
• screw-in pneumatic couplers, rotary, 
• pneumatic elbows, 
• pneumatic manifolds, 
• pneumatic tees, crosses, 
• pneumatic nipples, pneumatic sockets, 
• reductions and others. 

Pneumatic couplers 

Pneumatic couplers are components used in pneumatic installations to connect various elements of the system, such as hoses, valves, actuators, or other pneumatic devices. Their main task is to ensure the tightness and durability of connections in systems using compressed air for energy transmission or control. Pneumatic couplers are available in many types, depending on application, shape, and size. Due to their versatility, pneumatic couplers are elements of every pneumatic system, allowing for safe and efficient operation of the entire installation. In our offer, you will find a wide selection of steel, plastic, brass couplers, and others.  

Types of pneumatic couplers: 

• Straight – for connecting two hoses in a straight line.
• Elbow – allow for changing the direction of compressed air flow at a 90° angle.
• Tees – allow for splitting or connecting three hoses.
• Reduction fittings – used for connecting hoses of different diameters.
• Quick couplers – enable fast connecting and disconnecting of hoses or devices.
• Threaded – allow for connecting hoses with elements equipped with threads, e.g., with valves or actuators.

Application of pneumatic couplers:

• Industry – in automation systems and production machines.
• Workshops – for compressed air installations, e.g., for pneumatic tools.
• Transport – in trucks, e.g., in braking systems.
• Construction – in construction machinery and assembly installations.

Air fittings - fittings used in pneumatics

We have all types of pneumatic connectors, which include: push-in pneumatic connectors, screw-in air connectors, metal pneumatic fittings. Our offer includes all types of fasteners used in various pneumatic systems: straight fittings, elbow fittings, tees, crosses, manifolds, etc. Materials from which the connectors are made: brass, steel, stainless steel, plastic. 

Pneumatic hoses and compressor hoses

In our offer you will find pneumatic hoses made of durable materials such as polyurethane. They are ideal for applications in compressed air systems, including as pneumatic hoses for compressors. They are available in various diameters and lengths, allowing for customization to the individual needs of each system.

Fittings and quick couplers for pneumatics

For connections in pneumatic systems, we offer fittings for pneumatics and quick couplers for pneumatics, which guarantee tightness and ease of installation. Among the assortment, you will find steel connectors, push-in connectors, straight, elbow, tee, and reduction fittings, which will work well in both industrial and workshop applications.

Pneumatic quick couplers -quick couplers for air

What are pneumatic quick couplers? Pneumatic quick couplers are elements used in compressed air systems that enable fast, convenient, and tight connection of pneumatic lines. Their main function is to ensure effective air flow without pressure losses, which is crucial for the efficient operation of machines and pneumatic tools. Thanks to their design, they allow for easy assembly and disassembly, eliminating the need for tools and shortening the time needed to connect and disconnect lines. We distinguish two basic types of pneumatic quick couplers: 1) Tekalan push-in quick couplers – these are modern solutions dedicated to connecting calibrated pneumatic lines. Their construction is based on a snap mechanism that allows for fast and intuitive connection of the hose by inserting it into the fitting. This is an extremely convenient solution, eliminating the need for additional fastening elements. An additional advantage is the ease of disassembly – just press the release ring to disconnect the hose. 1) Push-in pneumatic quick couplers for rubber hoses – this type of quick couplers is used in more demanding working conditions where not only fast connection is key, but also resistance to high pressures and mechanical loads. Depending on the installation requirements, rubber hoses can be attached to quick couplers using GBS clamps, which provide a solid seal, or crimp ferrules, which guarantee connection durability even under intensive use.

Pneumatic valves 

Valves for pneumatics are also available in the offer, including control valves, directional control valves, and check valves. They allow for precise control of air flow in pneumatic systems. Additionally, we offer pneumatics pressure regulators, which enable precise adjustment of system operating parameters, which is key to its efficiency and safety.

Air filters and pneumatic silencers

We also provide pneumatic air filters that effectively remove contaminants from the air, increasing the durability and reliability of the system. For damping noise generated during operation, we offer a pneumatic noise silencer, which is an essential element in many industrial applications.

Camozzi Pneumatics

Camozzi is a global leader in the pneumatics and automation industry, specializing in providing innovative solutions for industry. Thanks to many years of experience, advanced technologies, and a wide range of products, Camozzi has become synonymous with quality and reliability in the pneumatics sector. In Camozzi's offer, you will find a full range of pneumatic components that allow for comprehensive design and optimization of automation systems. Among the most popular product groups available on the market are: Pneumatic actuators – available in various sizes and configurations, ideal for industrial applications requiring precision and reliability. Pneumatic valves and solenoid valves – ensuring precise control of air flow in pneumatic systems. Pneumatic hoses – made of high-quality materials, ensuring durability and resistance to mechanical damage. Quick couplers and pneumatic fittings – allowing for easy and fast connection of installation elements. Pressure regulators and reducers – guaranteeing stable system operation under various conditions. Air preparation – filters, separators, lubricators, and FRL modules that ensure optimal functioning of the entire system.

Tekalan fittings 

What is a Tekalan fitting? A Tekalan fitting is a specialized element used in pneumatics for fast, easy, and tight connection of pneumatic lines of the Tekalan (polyamide hoses)type. The name "Tekalan" comes from the type of material from which the lines are made – high-quality polyamide, characterized by high mechanical strength, resistance to pressure, and chemical factors. Tekalan fittings provide tight hose connections without the need for additional tools or complicated assembly methods. This allows for fast building of pneumatic installations and their easy modernization or repair. Tekalan fittings offered by Hydron are distinguished primarily by: easy "push-in" assembly – the hose just needs to be inserted into the fitting, which guarantees an immediate and durable connection, high tightness – thanks to precise construction and the use of high-quality seals, the fittings ensure reliable tightness even at high working pressures, resistance to corrosion and chemical factors – they are most often made of nickel-plated brass, stainless steel, or durable plastics, compatibility with Tekalan polyamide hoses – they ensure a perfect fit for polyamide hoses available in the Hydron offer.

Where are Tekalan connectors used?

Tekalan fittings are widely used in the pneumatics industry, especially in industrial and workshop installations and in vehicles equipped with pneumatic braking or control systems. Typical areas of their use include: pneumatic systems of production machines and industrial automation, pneumatic control systems in trucks and specialized vehicles, braking systems in trucks and buses, pneumatic control systems in agricultural and construction machinery. 

Pneumatic adapter 

What is a pneumatic adapter? A pneumatic adapter is a connecting element used in pneumatic systems that allows for connecting different types of connectors, lines, or threads. It serves to adapt components with different diameters, threads, or assembly standards, ensuring tight and efficient transmission of compressed air. Pneumatic adapters are basic elements of pneumatic systems, allowing for their flexible expansion and modification. Choosing the right model depends on the installation parameters, such as the type of thread, hose diameter, and tightness requirements. Types of pneumatic adapters : 1) Reduction pneumatic adapters – used to connect hoses of different diameters. 2) Threaded adapters – allow for conversion between different types of threads, e.g., metric (M), inch (BSP, NPT). 3) Straight and elbow adapters – allow for mounting hoses in a straight line or at a 90° angle. 4) Quick coupler adapters – allow for fast and easy connection and disconnection of pneumatic lines. 5) Nipple and socket adapters – differ in the way they connect – nipples have an external thread, and sockets have an internal thread. 

Air manifold for compressor

Air manifolds for compressors, also known as pneumatic manifolds, are elements in pneumatic systems that enable effective management of compressed air flow. Their main task is the distribution of air from one source, such as a compressor, to multiple receivers or pneumatic tools, allowing for simultaneous powering of several devices. Types of manifolds available on the market: 1) "Y" type manifolds: They allow for splitting the air stream into two directions. 2) Manifold blocks: Equipped with several outlets, they allow for connecting a larger number of devices. 3) Tees and elbows: Allow for changing the direction of air flow and its branching.

Pneumatic tips – elements of compressed air installation

What are pneumatic tips? Pneumatic tips are basic elements used in compressed air installations. They enable secure and tight connection of pneumatic hoses with machines, tools, or other parts of the system. Hydron's offer includes various types of tips that meet the needs of both workshop services and large industrial installations.

Types of pneumatic tips 

• Steel threaded tips – these are classic tips put on a hose, which additionally have a thread, allowing for a durable and tight connection with other installation elements. Made of steel, they provide high resistance to pressure and mechanical damage, making them an ideal solution in difficult working conditions.

• Pneumatic quick couplers – commonly called pneumatic tips put on a hose. They allow for instant connecting and disconnecting of lines, which is extremely convenient in daily workshop work. Thanks to their design, they ensure not only speed of service but also tightness and connection safety.

• Tekalan connectors – used in pneumatic installations with Tekalan hoses, they also serve as hose tips. They are characterized by high durability and a simple assembly method, making them commonly used in various branches of industry.

Application of pneumatic tips

Pneumatic tips find application in: car workshops, production lines, industrial installations, pneumatic tool systems, industrial automation. Thanks to the variety of available solutions, every user can adjust the appropriate type of tip to their needs.

DN7,2 pneumatic quick couplers – flow standard 

Pneumatic quick couplers available in Hydron's offer are solutions designed for reliable and safe connection of compressed air installations. One of the most common markings in this product group is DN7,2, which defines the air flow parameter inside the quick coupler. In practice, this means an orifice diameter of approximately 7,2 mm, which directly affects the efficiency of the entire pneumatic system. It is the most popular standard used in Europe, often referred to as EURO type or type 26, ensuring wide compatibility with tools and installations used in workshops, industry, and agriculture.

What is DN7,2 in quick couplers and why does it matter?

The DN7,2 designation refers to the nominal diameter of the air flow in the quick coupler, not to the thread or hose diameter. This is a very important distinction because many users mistakenly identify DN with the mechanical connection. In reality, DN7,2 is responsible for the amount of air that can flow through the connector per unit of time. The larger the orifice diameter, the lower the pressure losses and higher the performance of pneumatic tools. Therefore, DN7,2 quick couplers are the optimal choice for most standard applications where stable and efficient system operation is required.

Construction of pneumatic quick couplers and principle of operation

Pneumatic quick couplers consist of two basic elements: a socket and a plug. After they are connected, the air flow opens automatically, and after disconnecting, the shut-off valve closes the flow, preventing pressure loss. The design of DN7,2 quick couplers has been optimized to minimize flow resistance and maximize tightness. High-quality materials such as nickel-plated brass or steel ensure resistance to wear, corrosion, and intensive operation in difficult workshop and industrial conditions.

Application of DN7,2 quick couplers in practice

Quick couplers with a DN7,2 passage are commonly used in compressed air installations in car workshops, industrial plants, and farms. They are perfect for powering pneumatic tools such as impact wrenches, spray guns, blow guns, or service devices. Thanks to their universality, they enable fast and safe connecting and disconnecting of lines without the need for tools, which significantly speeds up work and increases comfort of use.

How to choose a pneumatic quick coupler for an installation?

The selection of the appropriate quick coupler should take into account both the DN parameter and the type of connection. In the case of DN7,2, we are dealing with a very universal solution, but attention should be paid to the connection thread, which can be internal or external, as well as the hose diameter. Proper matching of these elements guarantees tightness and correct operation of the system. It is also worth remembering that all elements of the installation should be compatible in terms of standard to avoid connection problems.

Common mistakes when choosing quick couplers

One of the most common mistakes is confusing the DN marking with the thread size or hose diameter. As a result, users select quick couplers that do not provide adequate flow capacity. Another problem is using different quick coupler standards in one installation, which leads to a lack of compatibility. Choosing proven solutions, such as DN7,2 quick couplers in the EURO standard, allows for avoiding these problems and ensures trouble-free operation.

Specification of push-in fittings with thread

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