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16mm Drip Line Irrigation Pipe, 33cm Spacing

16mm Drip Line Irrigation Pipe, 33cm Spacing

Regular price £23.89
Regular price Sale price £23.89
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81 in stock

  • Water along planted rows: built-in drippers spaced every 33cm deliver water at regular points along the pipe. Lay the line beside strawberries, vegetables, borders or other row planting to bring irrigation close to the root area without spraying the whole bed.
  • Integrated outlets, no individual drippers to fit: the emitters sit inside the black tubing. Each is specified to deliver 2 litres per hour at 1.5 bar; provide a suitable filtered, pressure-controlled water supply and check the assembled line before regular use.
  • Choose a 50m or 100m coil: plan individual runs no longer than 88m. Divide a 100m coil into separate shorter runs rather than laying it as one continuous lateral. Run length, slope and available water flow all affect the layout.
  • Match the irrigation connection: the pipe uses the 16mm irrigation fitting size, commonly described as 13mm internal / 16mm external. Select compatible connectors and support the line with suitable ground stakes. This is pipe only: fittings, stakes, filter, regulator and controller are separate.
  • For cold irrigation water: not suitable for drinking-water service or hot water. The pipe has built-in drippers but no timer or automatic valve; watering times are controlled by your separate supply equipment.
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Description

Water along the row

Run a drip line alongside your strawberries, vegetables or borders and put water close to the plants. Built-in outlets release water at 33cm intervals, so you do not need to fit a separate dripper at every watering point.

The smooth black pipe is easy to follow along a planted row. Position its outlets where the soil needs watering and adjust your watering schedule to the crop, weather and ground conditions.

Choose a 50m or 100m coil. Pipe only; connectors, ground stakes and water-control equipment are sold separately.

Illustrative drip-line outlet releasing water onto soil beside a strawberry row
Illustrative installation. Plants, connectors and other equipment are not included.
33cmBuilt-in dripper spacing
2 L/hourPer dripper at 1.5 bar
50m or 100mSelect your coil length
88m maxPer individual run
Actual drip-line coil close-up showing small outlet holes in the smooth black tube

Drippers inside the pipe

The close-up shows the small outlet holes in the tube. Water leaves at these set points through the integrated drippers. This is drip line, not porous soaker hose: the whole wall is not intended to seep.

The stated output is 2 litres per hour from each dripper at 1.5 bar. That is a reference operating point, not a promise of the same flow at any pressure. Use appropriate filtration and pressure control, and check water reaches the far end of every run.

The emitters are built in, so there are fewer separate pieces to position along a row. Keep the supply clean and flush the line during installation and maintenance; built-in drippers still need a suitable water supply.

Plan the bed before cutting

Measure each run

Allow pipe for the route beside your planting. Keep every individual run within 88m; a shorter run may be needed on slopes or where supply flow is limited. Split a 100m coil into separately supplied shorter runs.

Connect and support

Use matching 16mm irrigation fittings, commonly described as 13mm internal / 16mm external pipe size. Fit an appropriate inlet and end closure, and use ground stakes to keep the route in place without kinking the tube.

Flush, test and schedule

Flush out debris before closing the ends, then test with filtered, pressure-controlled cold water. Inspect the full line and adjust watering times to the soil and plants. A timer or automatic valve is a separate addition.

Choosing your drip line

Can I use all 100m as one continuous run?

No. The maximum stated single-run length is 88m. Use the 100m coil to make separate shorter runs, each with a suitable supply arrangement. Do not join sections into a longer lateral and assume the extra length will water evenly.

Is this the same as leaky or porous hose?

No. This pipe has built-in drippers at 33cm intervals. Porous hose releases water through its wall along the run. Choose this drip line when regular watering points suit your planting layout.

Will it start and stop watering automatically?

The pipe itself has no timer, valve or power source. Connect it to an appropriate irrigation supply; a separate controller and valve are needed if you want scheduled watering.

Does it connect straight to a garden tap?

You need suitable inlet fittings and a correctly prepared water supply. Match the 16mm irrigation pipe connection and provide the filtration and pressure control needed by your layout. The coil does not include these components. Do not use hot water or connect it for drinking-water service.

Product information & technical details

SKUDRIPLINE33CLASSIC050
Product typeIrrigation Pipe
Length50m, 100m
Internal diameter12.7mm (1/2")
ColourBlack
MaterialPlastic
Outside diameter16mm nominal irrigation pipe size
Dripper spacing33cm
Flow per dripper2 litres/hour at 1.5 bar
Maximum single run88m; shorten where the layout or water supply requires
Coil options50m or 100m; select length
Water useCold irrigation water; not for drinking water or hot water
Included itemsOne selected-length coil; fittings and control equipment separate

All delivery times are estimates and not guaranteed. Orders placed before 1 pm, Monday to Friday (excluding bank holidays), will be dispatched the same day, while orders placed after 1 pm will be dispatched by the end of the next working day.

If an invalid postcode or address is provided, the order will be cancelled without further notice, as we are unable to modify addresses or print labels for invalid postcodes.

Our standard delivery option is Royal Mail Tracked 48, which typically takes 3–5 business days. If you need your order more quickly, Expedited delivery via Royal Mail Tracked 24 is available, offering a 1–2 business day service.

Large or bulky items may be sent via courier at our discretion and are usually dispatched for next-day delivery. Please note that we only ship to mainland UK addresses; delivery to non-mainland locations, including the Highlands & Islands, may not be available for large or heavy items. If your address falls into one of these areas and you wish to purchase such items, please contact us with your postcode and order details before placing your order. If we cannot ship to you, you are welcome to arrange your own courier for collection.

Please see our shipping policy for further information.

All products, unless otherwise stated, come with a standard manufacturer warranty against faulty workmanship.

If your product fails within six months of delivery, please contact us with your order reference number, a description of the issue, and clear images illustrating the fault.

Should your item require a return for further investigation, it is your responsibility to arrange and cover postage back to us.

If we are unable to repair the fault, we may offer either a replacement or a full refund.

In cases where the item is inspected and found not to be faulty, or where damage is determined not to be due to manufacturing defects, you will not be entitled to a refund or replacement. We will then either return the item to you via standard post or dispose of it at your request.

Please see our warranty policy for further information.

You may return any order within 14 days of delivery. As soon as you receive your items, please inspect them carefully, taking reasonable care to keep both the product and its packaging clean and undamaged. If you discover an error or defect after 14 days, we reserve the right to decline your return. If your product fails or breaks after this 14-day time window then your order may be eligible for a warranty claim, please see our warranty information for more details.

To initiate a return, please contact us via our contact form to obtain a return authorisation and the correct returns address (different from the address on your invoice). This can also be done through your 'recent orders' page on your account if you are registered with Shop. Returns sent without prior authorisation will be discarded.

Returned items must be in the same condition in which you received them: unworn or unused, with tags attached and in their original packaging. You must include either a copy of your invoice or a slip with your order reference number inside the parcel. Please be sure not to obscure your return reference number on the label.

If you refuse delivery or reject the parcel without prior notice, we will inspect the returned package and issue a refund upon receipt. Although there is no restocking fee, we will deduct the cost of the return postage label (£3.35) from your refund.

If the returned item or its packaging shows signs of use, damage, or staining, we may deduct up to 50% of the order value, or refuse the return entirely, depending on its condition. Examples include damaged tags, stained, modified or damaged packaging, or missing components.

For faulty, incorrect, or damaged items, please contact us before sending anything back so we can attempt to resolve the issue directly. If we agree that a return is necessary due to our error, we will provide you with a pre-paid return label.

Products that have been modified or damaged through customer action are not eligible for return. This includes, but is not limited to, items that have been cut, trimmed or otherwise altered (such as a tarpaulin or pond liner resized to your specifications), or any product showing damage beyond normal inspection handling.

Please see our refund policy for further information.

All delivery times are estimates and not guaranteed. Orders placed before 1 pm, Monday to Friday (excluding bank holidays), will be dispatched the same day, while orders placed after 1 pm will be dispatched by the end of the next working day.

If an invalid postcode or address is provided, the order will be cancelled without further notice, as we are unable to modify addresses or print labels for invalid postcodes.

Our standard delivery option is Royal Mail Tracked 48, which typically takes 3–5 business days. If you need your order more quickly, Expedited delivery via Royal Mail Tracked 24 is available, offering a 1–2 business day service.

Large or bulky items may be sent via courier at our discretion and are usually dispatched for next-day delivery. Please note that we only ship to mainland UK addresses; delivery to non-mainland locations, including the Highlands & Islands, may not be available for large or heavy items. If your address falls into one of these areas and you wish to purchase such items, please contact us with your postcode and order details before placing your order. If we cannot ship to you, you are welcome to arrange your own courier for collection.

Please see our shipping policy for further information.

All products, unless otherwise stated, come with a standard manufacturer warranty against faulty workmanship.

If your product fails within six months of delivery, please contact us with your order reference number, a description of the issue, and clear images illustrating the fault.

Should your item require a return for further investigation, it is your responsibility to arrange and cover postage back to us.

If we are unable to repair the fault, we may offer either a replacement or a full refund.

In cases where the item is inspected and found not to be faulty, or where damage is determined not to be due to manufacturing defects, you will not be entitled to a refund or replacement. We will then either return the item to you via standard post or dispose of it at your request.

Please see our warranty policy for further information.

You may return any order within 14 days of delivery. As soon as you receive your items, please inspect them carefully, taking reasonable care to keep both the product and its packaging clean and undamaged. If you discover an error or defect after 14 days, we reserve the right to decline your return. If your product fails or breaks after this 14-day time window then your order may be eligible for a warranty claim, please see our warranty information for more details.

To initiate a return, please contact us via our contact form to obtain a return authorisation and the correct returns address (different from the address on your invoice). This can also be done through your 'recent orders' page on your account if you are registered with Shop. Returns sent without prior authorisation will be discarded.

Returned items must be in the same condition in which you received them: unworn or unused, with tags attached and in their original packaging. You must include either a copy of your invoice or a slip with your order reference number inside the parcel. Please be sure not to obscure your return reference number on the label.

If you refuse delivery or reject the parcel without prior notice, we will inspect the returned package and issue a refund upon receipt. Although there is no restocking fee, we will deduct the cost of the return postage label (£3.35) from your refund.

If the returned item or its packaging shows signs of use, damage, or staining, we may deduct up to 50% of the order value, or refuse the return entirely, depending on its condition. Examples include damaged tags, stained, modified or damaged packaging, or missing components.

For faulty, incorrect, or damaged items, please contact us before sending anything back so we can attempt to resolve the issue directly. If we agree that a return is necessary due to our error, we will provide you with a pre-paid return label.

Products that have been modified or damaged through customer action are not eligible for return. This includes, but is not limited to, items that have been cut, trimmed or otherwise altered (such as a tarpaulin or pond liner resized to your specifications), or any product showing damage beyond normal inspection handling.

Please see our refund policy for further information.