Fittings & Connectors for Irrigation, Plumbing & Pumps

Poly Fittings

Poly Fittings connect, repair and extend poly pipe systems for irrigation, garden watering, pumps and rural water supply. Explore elbows, tees, joiners, reducers, valves and adaptors from trusted brands. Our team helps you choose compatible fittings confidently.

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Browse our poly fittings range

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Poly Cap 1/2" (15mm)
In Stock
Philmac
Poly Cap 1/2" (15mm)
$3.39
$2.52
Poly Tee 1/2" BSP - 15mm
Low Stock
Philmac
Poly Tee 1/2" BSP - 15mm
$7.05
$5.41
Poly Red Socket 1"x3/4" (25mm x 20mm)
In Stock
Philmac
Poly Red Socket 1"x3/4" (25mm x 20mm)
$9.48
$7.21
Poly Red Socket 1"x1/2" (25mm x 15mm)
In Stock
Philmac
Poly Red Socket 1"x1/2" (25mm x 15mm)
$9.48
$7.21
Poly Tank Outlet 1-1/2" (40mm)
Low Stock
Philmac
Poly Tank Outlet 1-1/2" (40mm)
$40.57
$30.78
Pvc Riser 1" X 300mm
Low Stock
The Irrigation Hub
Pvc Riser 1" X 300mm
$9.27
$7.79
Male Hose Tail 32Mm (Helical Barb) X 32Mm Mi Bsp
Low Stock
Philmac
Male Hose Tail 32Mm (Helical Barb) X 32Mm Mi Bsp
$15.40
$11.35
Poly Bush 3/4" X 1/4" (20mm X 8mm)
In Stock
Philmac
Poly Bush 3/4" X 1/4" (20mm X 8mm)
$6.57
$5.04
Poly Cap 1-1/2" (40mm)
Low Stock
Philmac
Poly Cap 1-1/2" (40mm)
$7.11
$5.47
Poly Bush 2"x1-1/2" - (50mm x 40mm)
In Stock
Philmac
Poly Bush 2"x1-1/2" - (50mm x 40mm)
$7.63
$5.79
Poly Bush 1-1/2"x1-1/4" ( 40mm x 32mm )
In Stock
Philmac
Poly Bush 1-1/2"x1-1/4" ( 40mm x 32mm )
$6.38
$4.84
Plasson Male Adaptor 32mm X 25Mi
In Stock
Plasson
Plasson Male Adaptor 32mm X 25Mi
$16.37
$12.53
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Poly Fittings for Irrigation, Garden Watering and Water Supply

Poly Fittings are used to connect, repair and extend poly pipe systems across irrigation, garden watering, pump connections, rural water supply and general water transfer applications. They help join pipework securely so water can move through the system with the right flow and pressure. Whether you are fixing a broken irrigation line, building a new garden watering setup, connecting a pump or extending pipe across a property, the right poly fitting makes the job easier and more reliable.

Choosing the Right Poly Fitting

The best fitting depends on the pipe size, pressure rating, connection type and how the system will be used. A simple garden repair may only need a straight joiner or elbow, while a pump or mainline irrigation setup may require stronger fittings, threaded adaptors, valves or reducers. Selecting the correct size and type helps prevent leaks, pressure loss and loose connections once the system is running.

Common Poly Fitting Types

This category can include poly elbows, tees, joiners, reducers, end caps, threaded adaptors, valves, clamps, take-offs and barbed fittings. These components are commonly used with poly pipe, drip irrigation, sprinklers, filters, pumps, valves and water storage systems. Some fittings are designed for low-pressure garden irrigation, while others suit higher-pressure rural or commercial applications.

Compatibility with Your Irrigation System

Not every poly fitting suits every pipe or application. Pipe diameter, wall thickness, pressure rating, thread type and connection style all need to match the system. For example, fittings used near pumps or mainlines may need to handle higher pressure than fittings used in smaller garden zones. Matching the fitting to the pipe and application helps improve long-term system performance.

Prevent Leaks, Pressure Loss and Failed Connections

Incorrect fittings can cause leaks, poor flow, pressure loss, pipe movement or system failure. These issues often happen when fittings are the wrong size, not rated for the pressure, or not installed securely.

Get Help Choosing Poly Fittings

The Irrigation Hub stocks poly fittings for irrigation, garden watering, pumps and water supply systems. If you are unsure which fitting suits your pipe size, pressure or application, contact our team for practical advice before ordering.

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Regardless of your specific needs, our irrigation experts are here to help! Drop us a line, or visit us in store to get advice tailored to you.

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Insights & tips

Get the most out of your poly fittings setup with our helpful guides

Find practical guidance on choosing poly fittings for irrigation, garden watering, pumps and water supply systems. Our guides explain how elbows, tees, joiners, reducers, valves and adaptors help connect poly pipe, maintain flow and prevent leaks.

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Still not sure where to start with Poly Fittings?

The team at The Irrigation Hub are here to help!

Our team can help you find the right product for the job, and develop a comprehensive, tailored solution that takes advantage of the latest innovations in irrigation technology.

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Call 1300 474 482

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Unit 1/27 Kingtel Place
Geebung 4034 QLD
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Frequently asked questions

Poly Fittings are used to connect, repair and extend poly pipe systems across irrigation, garden watering, pump setups and rural water supply. They help create secure joins so water can move through the system with the right flow and pressure.

They are commonly used in home gardens, landscape irrigation, farm water lines, pump connections, tank systems and general water transfer applications.

Choosing the right Poly Fittings depends on your pipe size, pressure rating, connection type and how the fitting will be used. A simple garden repair may only need a coupling or elbow, while pump connections or mainlines may require threaded adaptors, tees, valves or higher-pressure fittings.

Before ordering, check the pipe diameter, fitting configuration and whether you need male thread, female thread, compression, barbed or transition fittings.

Poly Fittings are available in a wide range of types to suit different irrigation and water supply jobs. Common options include elbows, tees, couplings, adaptors, caps, plugs, bushes, saddles, nipples, sockets, unions and reducers.

Each fitting has a different role. For example, elbows change direction, tees split the line, couplings join pipe, and adaptors help connect poly pipe to threaded components, valves, pumps or filters.

Yes, Poly Fittings are widely used in irrigation systems because they work well with poly pipe, drip irrigation, sprinklers, valves, filters and pump connections. They are suitable for many garden, landscape, rural and commercial irrigation setups.

The key is choosing fittings that match the pipe size and pressure requirements of the system. This helps reduce leaks, pressure loss and failed connections once the irrigation system is running.

The Irrigation Hub stocks a wide range of Poly Fittings from trusted brands, including Philmac and Plasson, along with other quality options for irrigation, pumps and water supply systems.

If you are not sure which fitting suits your pipe, pressure rating or connection type, contact The Irrigation Hub team for practical advice before ordering.

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