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Hydraulic fittings - connectors and fittings for pipes and water filters

Hydraulic Connectors - Fittings and Shapes for Pipes and Water Filters

A hydraulic connector and fitting for pipes and water are essential components of any water and heating installation. Our offer has been carefully selected to ensure the safety of connections and the reliability of your systems. With our experience and high-quality products, you can be sure that you will find the perfect solutions for your needs.

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There are 22 products.

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DAFI connector (nipple) for connecting the bodies of the filtering system....
DAFI connector (nipple) for connecting the bodies of the filtering system. It allows for the quick assembly of several housings into one installation in various configurations. The rotating head enables the connection of filters both horizontally and vertically, making it easier to adapt the layout to the installation location.
Price 24.90 zł

Reviews: 0
High-quality quick connector ball valve for water and filtration...
High-quality quick connector ball valve for water and filtration installations.
Price 23.00 zł

Brand: WODARO

Reviews: 0
A4ME2-CW-W check valve for reverse osmosis filters, helping to cut off the...
A4ME2-CW-W check valve for reverse osmosis filters, helping to cut off the wastewater flow to the sewage system after the tank is filled. A damaged valve often causes a constant flow of water, higher bills, and faster wear of pre-filters. Model with an elbow for a quick connector, with metal components for greater reliability. Connections: 1/8GZ x 1/4T.
Price 15.00 zł

Brand: WODARO

Reviews: 1
A4FA14 reducing connector for hoses with a diameter of 6.4 mm. It...
A4FA14 reducing connector for hoses with a diameter of 6.4 mm. It facilitates quick, temporary connection of a filter (e.g., to a water intake) only for the duration of the replacement. A practical solution when there is no possibility for a permanent connection of the reverse osmosis filter.
Price 13.50 zł

Brand: WODARO

Reviews: 0
The A4FA34 reducing connector allows for quick, temporary connection of a...
The A4FA34 reducing connector allows for quick, temporary connection of a filter to a water intake, for example, only during replacement. It is designed for a 6.4 mm hose and is useful wherever permanent installation of the system (e.g., reverse osmosis filter) is not possible.
Price 13.00 zł

Brand: WODARO

Reviews: 0
A4FA12 reducing connector for quick, temporary connection of a filter to a...
A4FA12 reducing connector for quick, temporary connection of a filter to a water intake. It facilitates installation when permanent mounting is not possible, e.g., during water changes. Designed for connecting a 6.4 mm hose.
Price 12.00 zł

Brand: WODARO

Reviews: 0
A4FA38 reducer connector for quick, temporary connection of a filter to a...
A4FA38 reducer connector for quick, temporary connection of a filter to a water intake. It facilitates the connection of a 6.4 mm hose, for example, just for the duration of water replacement when permanent installation of the reverse osmosis filter is not possible.
Price 11.99 zł

Brand: WODARO

Reviews: 1
A4FA716 reducing connector for convenient, temporary connection of a filter...
A4FA716 reducing connector for convenient, temporary connection of a filter to a water intake. It facilitates the connection of a 7/16GW thread to a hose and is particularly useful during water changes when permanent installation of the system (e.g., reverse osmosis) is not possible.
Price 9.95 zł

Brand: WODARO

Reviews: 2
Brass nipple 1" is a fitting with an external thread designed for connecting...
Brass nipple 1" is a fitting with an external thread designed for connecting elements of installations. Made of brass, it ensures durability and good corrosion resistance. It works well in cold and hot water supply systems as well as in central heating systems. Length of the element: 38 mm.
Price 8.50 zł

Brand: DIAMOND

Reviews: 3
Brass nipple 3/4" is a fitting with an external thread designed for...
Brass nipple 3/4" is a fitting with an external thread designed for connecting elements of installations. The brass construction ensures good durability and resistance to corrosion. The length of 32 mm facilitates installation in typical hydraulic systems. It is suitable for cold and hot domestic water installations as well as in central heating systems.
Price 7.98 zł

Brand: DIAMOND

Reviews: 0
Brass nipple 1/2" with a length of 37 mm for making durable connections in...
Brass nipple 1/2" with a length of 37 mm for making durable connections in hydraulic installations. Made of brass, resistant to corrosion and suitable for use in cold and hot water systems as well as central heating (ZWU, CWU, CO). Facilitates quick connection of standard size 1/2" components.
Price 5.99 zł

Brand: DIAMOND

Reviews: 0
A4TR4-W quick connector tee 1/4T x 1/4W x 1/4T for installing 1/4" (6.4...
A4TR4-W quick connector tee 1/4T x 1/4W x 1/4T for installing 1/4" (6.4 mm) hoses in water treatment systems, including under sinks and in reverse osmosis. Two quick connector ports allow for quick hose attachment without twisting and without Teflon tape, while the third is a 1/4" plug. Ideal for splitting treated water to two extraction points.
Price 4.00 zł

Brand: WODARO

Reviews: 0
A4SRT4-W T-piece connector for installation on a 1/4" (6.4 mm) hose: two...
A4SRT4-W T-piece connector for installation on a 1/4" (6.4 mm) hose: two quick-connect type connections for the hose and one 1/4" female connection. Used, among others, in under-sink water treatment systems, including reverse osmosis. The hose installation involves pushing it in fully, without twisting and without Teflon tape.
Price 4.00 zł

Brand: WODARO

Reviews: 0
A4MBT4-W tee 1/4T x 1/4G x 1/4T for water treatment installations. It has...
A4MBT4-W tee 1/4T x 1/4G x 1/4T for water treatment installations. It has two quick connectors for a 1/4" (6.4 mm) hose and an external thread of 1/4". It allows for the splitting of the water line, e.g., in under-sink systems and reverse osmosis. The hose is installed by pushing it in fully, without twisting; Teflon tape is only required on the threaded part.
Price 4.00 zł

Brand: WODARO

Reviews: 0
A4TU4-W is a quick-connect tee 1/4T x 1/4T x 1/4T for connecting hoses in...
A4TU4-W is a quick-connect tee 1/4T x 1/4T x 1/4T for connecting hoses in water treatment systems, including under-sink systems and reverse osmosis. Installation involves pushing the hose firmly into the fitting, without additional twisting and without Teflon tape. It allows for easy splitting or redirecting of the water flow, e.g., to a second draw-off point or to the refrigerator.
Price 4.00 zł

Brand: WODARO

Reviews: 0
A4SA4-W to straight connector for water treatment systems: 1/4" (6.4 mm)...
A4SA4-W to straight connector for water treatment systems: 1/4" (6.4 mm) plug on one side and external thread 1/4" on the other. It allows for a transition from a threaded connection to a non-threaded one, e.g., to connect a 1/4" hose to an element with a 1/4" thread.
Price 4.00 zł

Brand: WODARO

Reviews: 1
A4ME2-W elbow connector, a quick connector for water treatment installations...
A4ME2-W elbow connector, a quick connector for water treatment installations and RO membrane housings. It allows for the connection of a 1/4" (6.4 mm) hose to a 1/8" external thread. The installation of the cable is done by pushing it in until it stops, which facilitates quick servicing and replacement of components in the system.
Price 3.50 zł

Brand: WODARO

Reviews: 1
A4MC4-W straight quick connector 1/4" GZ x 1/4" for tubing (6.4 mm)...
A4MC4-W straight quick connector 1/4" GZ x 1/4" for tubing (6.4 mm) Mounting connector for home water filters and under-sink systems, including RO. The tubing is pushed in firmly to the quick connector, without additional twisting. Use Teflon tape only on the threaded part.
Price 3.50 zł

Brand: WODARO

Reviews: 1
A4UE4-W elbow 2 x 1/4" for tubing for under-sink water treatment systems,...
A4UE4-W elbow 2 x 1/4" for tubing for under-sink water treatment systems, including RO. The angled connector allows for the connection of two 1/4" hoses using the push-fit method: simply push the tubing in until it stops, without twisting and without Teflon tape. It helps to guide the hose close to the wall and aesthetically make bends.
Price 3.50 zł

Brand: WODARO

Reviews: 0
Angle connector (elbow) A4ME4-W for water treatment installation: 1/4"...
Angle connector (elbow) A4ME4-W for water treatment installation: 1/4" external thread x 1/4" for tubing . Equipped with a quick-connect mechanism that allows you to secure the hose by pushing it in until it stops, without additional twisting. Use Teflon tape only on the threaded component.
Price 3.50 zł

Brand: WODARO

Reviews: 1
A4UC4-W is a straight connector 1/4T x 1/4T for quick connection of 1/4...
A4UC4-W is a straight connector 1/4T x 1/4T for quick connection of 1/4 inch hoses used in under-sink water treatment systems, including reverse osmosis. Quick-connect installation: simply push the hose in until it stops. It facilitates the extension of the installation and allows connecting two sections of the pipe without Teflon tape and without twisting.
Price 3.50 zł

Brand: WODARO

Reviews: 1
KF1415 to nypel (socket) made of plastic for connecting two elements with a...
KF1415 to nypel (socket) made of plastic for connecting two elements with a 1/4 inch internal thread. It has 1/4" external threads on both sides, making it easier to connect housings and filter enclosures into one set. It is recommended to seal the connections with Teflon tape during installation.
Price 3.50 zł

Brand: WODARO

Reviews: 0

Hydraulic Fittings – What You Should Know?

A hydraulic fitting is a component used to connect pipes in water, heating, or industrial installations. Made from various materials such as copper, steel, polypropylene, or plastics, fittings ensure the tightness and durability of connections. Choosing the right fitting is crucial for the long-lasting and trouble-free operation of the installation.

Fittings not only serve the function of connecting pipes but also allow for changes in flow direction, branching, or transitions between different pipe diameters. Thanks to them, installations can be designed flexibly and tailored to the individual needs of the user.

Various types of hydraulic fittings

Hydraulic Fittings and Shapes - Types

The market offers a wide range of hydraulic fittings and shapes, and their selection depends on many factors such as pipe material, type of installation, or working conditions. Below, I present the most commonly encountered types of hydraulic fittings, their applications, and key information worth knowing.

Polypropylene (PP) Fittings and Shapes

PP fittings are components made from polypropylene, a material characterized by high resistance to corrosion and the action of chemical agents. They are mainly used in cold and hot water installations, as well as in heating systems. Polypropylene is lightweight, which facilitates transport and installation, while also being durable, ensuring a long lifespan for the installation.

Advantages of PP fittings:

  • Resistance to high temperatures (up to 95°C).

  • Low roughness coefficient, minimizing pressure losses.

  • Ease of installation through fusion welding.

  • Cost-effectiveness compared to metal counterparts.

Have you considered using PP fittings in your installation? It's a solution that combines durability and an attractive price.

Screwed Hydraulic Fittings

Screwed hydraulic fittings are among the most versatile components used in water and heating installations. Made from brass or steel, they provide high-quality threaded connections. They are easy to install and dismantle, which facilitates maintenance work and upgrades to the installation.

Characteristics of screwed fittings:

  • Available in various sizes and shapes (elbows, tees, nipples).

  • Reusable due to interchangeable seals.

  • Resistance to high pressures and temperatures.

  • Used in water, heating, and gas installations.

If you value reliability and ease of use, screwed fittings will be an excellent choice.

Garden Hose Fittings

In gardening, garden hose fittings are indispensable, allowing for quick and secure connections of various hose sections and connecting accessories such as sprinklers or water guns. Made from plastics or metal, these fittings are resistant to weather conditions and mechanical damage.

Applications of garden fittings:

  • Connecting hoses of different diameters.

  • Quick connection to a tap or pump.

  • Creating branches in the irrigation system.

Did you know that properly selected fittings can significantly facilitate work in the garden and increase watering efficiency?

Unthreaded Steel Pipe Fittings

Installations made from steel pipes often require special solutions. Unthreaded steel pipe fittings allow for connecting pipes without the need for threading, significantly reducing installation time and costs. Such fittings can be used in water, heating, and industrial systems.

Features of unthreaded steel pipe fittings:

  • Installation through clamping or welding.

  • High mechanical strength.

  • Resistance to high pressures.

The use of these fittings is an ideal solution in situations where time and connection reliability matter.

Copper Pipe Fittings

Copper pipe fittings are commonly used in water and heating installations due to the excellent properties of copper. This material is characterized by high thermal conductivity, resistance to corrosion, and the action of bacteria. Copper fittings are easy to install, making them a popular choice among installers.

Methods of connecting copper fittings:

  • Soft or hard soldering.

  • Press fittings.

  • Screwed fittings with seals.

Have you considered how copper can affect the efficiency of your heating installation?

Compression Copper Fittings

A modern solution in copper installations is compression copper fittings. They allow for quick and safe installation without the use of fire, increasing the safety of installation work. Compression copper fittings are compatible with various systems and provide durable connections.

Advantages of this system:

  • Speed of installation (up to 50% shorter time compared to soldering).

  • No need for open flame.

  • High tightness and pressure resistance.

If you are looking for modern and efficient solutions, compression fittings may be the answer to your needs.

Plastic Water Fittings

In water installations, plastic water fittings made from materials such as PVC, PE, or PEX are increasingly used. They are lightweight, resistant to corrosion, and easy to install. Designed for cold and hot water systems, they perform excellently in residential and commercial construction.

Features of plastic fittings:

  • Flexibility, allowing easy adaptation to the installation layout.

  • Resistance to limescale and corrosion.

  • Long service life without the need for maintenance.

Is it worth considering the use of plastics in your installation? Definitely yes, especially if you care about durability and ease of installation.

Metal Hydraulic Fittings

For installations requiring the highest durability, metal hydraulic fittings made from stainless steel or brass are recommended. They are characterized by high resistance to pressure, temperature, and mechanical damage. They are indispensable in industrial installations where reliability is required.

Applications of metal fittings:

  • High-pressure systems.

  • Industrial and chemical installations.

  • Areas exposed to extreme working conditions.

Does your installation require the highest safety standards? If so, metal fittings will be the best choice.

Quick Connectors for Reverse Osmosis and Water Filters

In water treatment systems, such as reverse osmosis, quick connectors are essential. Quick connections allow for easy installation and servicing of filters, which is important for maintaining high water quality. Quick connectors for osmosis and water filters are made from health-safe materials and ensure leak-proof connections.

Advantages of quick connectors:

  • Ease of installation without the use of tools.

  • Resistance to chemicals used in filtration.

  • Compatibility with various treatment systems.

When caring for water quality at home, it is worth paying attention to the quality of connections in the filtration system.

Connector and fitting - selection criteria

Choosing the right connector or fitting is not a simple task. Here are the criteria to consider to make the right choice and ensure connection safety.

Graphic with the text "How to choose the right connector?" against a background of hydraulic connectors

Material of construction

The hydraulic fitting should be made from a material suitable for the working conditions and the medium flowing through the installation. High-quality materials, such as copper, stainless steel, or high-grade plastics, ensure durability and reliability.

Questions to ask yourself:

  • Is the material resistant to corrosion?

  • Can it withstand the expected pressures and temperatures?

  • Is it compatible with the medium (water, gas, oil)?

Choosing the right material is key to a long-lasting installation.

Type of connection

Depending on your needs, you can choose different types of connections:

  • Threaded

  • Soldered

  • Crimped

  • Adhesive

For example, a connector for unthreaded steel pipes allows for connection through welding or crimping, which can be beneficial in certain situations. The choice of connection type affects the ease of installation and the tightness of the system.

Diameter and size

Accurate matching of the connector size to the pipe diameter is crucial. Connectors for steel pipes are available in various sizes (the most popular are 3/4 inch, 1 inch, 1/2 inch), and incorrect selection can lead to leaks or damage. Make sure you know the exact dimensions of your pipes before purchasing.

Are you sure about the diameter of your pipes? If not, it's worth checking to avoid problems.

Purpose

The application of the connector must match its specifications. A connector for a steel pipe will be different from a connector for a copper pipe. Understanding the application and requirements of the installation allows for the selection of appropriate components.

Remember:

  • For water installations, choose health-safe materials.

  • In heating installations, pay attention to resistance to high temperatures.

  • In industrial systems, consider resistance to chemicals.

Working conditions

The conditions under which the installation will operate have a significant impact on the choice of connectors and fittings. Factors such as temperature, pressure, and the aggressiveness of the medium influence the selection of material and connector design. Incorrect choice can lead to failures and costly repairs.

Key aspects:

  • Maximum working pressure.

  • Operating temperature range.

  • Corrosion and chemical resistance.

The reliability of the installation starts with the correct selection of components.

Compatibility with pipes

Not all connectors are suitable for every type of pipe. The material, diameter, and installation method must be compatible. For example, connectors for PEX pipes will not fit steel or copper pipes.

Check:

  • Is the connector compatible with the pipe material?

  • Are the joining methods compatible?

  • Does the manufacturer recommend using this connector with your type of pipes?

Avoid problems by ensuring that all installation elements are compatible with each other.

Logo of the store mojawoda selling connectors and fittings for water

Pipe connectors and fittings for water at mojawoda.com

In our online store mojawoda.com, you will find a wide range of connectors and fittings for various types of installations. We offer connectors for PP, copper, steel pipes, and many more. Thanks to cooperation with reputable manufacturers, we guarantee high-quality products at a good price.

Why choose mojawoda.com?

  • Fast delivery – we know how important time is in project execution.

  • Professional advice – if you have doubts, our experts are at your disposal.

  • Wide assortment – you will find everything you need for your installation with us.

We invite you to explore our offer and take advantage of professional support.

Connectors - connection safety at a good price

The safety of your installation depends on the quality of the components used. We offer products that meet the highest standards, which translates into connection safety and the reliability of the system's operation.

On our website, you will find detailed product descriptions, technical specifications, and installation instructions. We ensure that our customers have complete knowledge about the products we offer.

Do you want to invest in quality and peace of mind for years? Choose proven solutions from mojawoda.com.