
Description
Set a routine for your garden hose
Put a regular watering route on a schedule with the Bradas White Line WL-3133. This single-outlet timer opens and closes the supply to your hose at the start time, duration and repeat interval you choose.
From a short daily run to a routine repeated every few hours, the dial and LCD keep the settings on the timer itself. Adjust them as your planting and the weather change, then test the attached equipment before leaving it to run automatically.
One timer with tap reducer and outlet adapter. Tap, hose, female hose socket, batteries and sensors are separate.


Choose when, how long and how often
Work around the dial: SET CLOCK sets the current time, START TIME selects the first watering time, HOW LONG sets a 1-240 minute run, and HOW OFTEN selects the repeat interval.
Choose every 4, 6 or 12 hours, or every 1-15 days. Return the dial to RUN after confirming the settings. Start with a short test and check the soil near the beginning and end of the watering route before deciding on a longer run.
The MAN button adds a one-off session. The umbrella button delays watering when a pause is needed. ECO divides the watering time into shorter runs separated by pauses, giving water time to soak in. These settings are chosen by you; the timer does not assess the weather by itself.
Connect it for the season
Match the tap thread first, then choose the hose socket for your hose.
Fit the tap inlet
Turn off the tap and set the dial to OFF. Keep the filter in the inlet. Use the reducer on a ¾-inch BSP male tap, or remove it for a 1-inch BSP male tap. Start the connection squarely and tighten by hand.
Clip on the hose
Attach a compatible female hose socket to the lower male garden plug. The optional grey socket above is for ½-inch hose and is sold separately. Support the hose so it does not pull on the timer, and install the timer vertically above ground.
Test the whole route
Use a supply within 0.5-8 bar, open the tap and check the joints and watering pattern. If your hose or irrigation equipment needs lower pressure, provide suitable separate pressure control: the timer controls timing rather than reducing pressure.
WL-3133 questions
Will it work from a gravity-fed water butt?
It requires at least 0.5 bar operating water pressure. Do not assume an unpressurised water butt provides enough pressure; check the supply or choose a timer expressly suitable for your setup.
Does the delay button detect rain?
No. It pauses the programme when you choose. The timer has a sensor connection for a compatible optional sensor, but no sensor is included.
Are the batteries and hose connector included?
The timer includes its tap reducer and male outlet adapter. It needs two AA alkaline batteries and a separate compatible female hose socket. Choose the socket for your hose size; neither the batteries nor the female socket is included.
Can I leave it outdoors through winter?
Remove it before freezing conditions. Turn off the tap, detach and drain the timer, remove its batteries, let it dry and store it in a dry place. The housing is water-resistant, not suitable for submersion.
Product information & technical details
| SKU | WL-3133-001 |
|---|---|
| Product type | |
| BSP thread size | 3/4", 1" |
| Thread gender | Female |
| Colour | Grey, White |
| Material | Plastic |
| Manufacturer / model | Bradas White Line WL-3133 |
| Watering outlets | 1 |
| Watering duration | 1-240 minutes |
|---|---|
| Repeat intervals | Every 4, 6 or 12 hours, or every 1-15 days |
| Operating modes | Automatic programme, manual watering, delay and ECO pauses |
| Power | 2 × AA alkaline batteries; not included |
| Operating water pressure | 0.5-8 bar |
| Operating water temperature | 0-60°C; protect from frost |
| Outlet connection | Male garden quick-connect plug |
| Included parts | 1 timer, tap reducer and outlet adapter |
What is BSP?
What is BSP thread size?
BSP (British Standard Pipe) is a nominal pipe-thread size, not a direct measurement of a fitting’s bore or outside diameter. For example, a ½-inch BSP male thread measures about 21mm across its outer thread crests.
These figures are approximate outside diameters of male BSP threads, to help identify the nominal size. They are not inch-to-millimetre unit conversions:
- 3/8" BSP → 16.66 mm
- 1/2" BSP → 20.95 mm
- 3/4" BSP → 26.44 mm
- 1" BSP → 33.25 mm
- 1.25" BSP → 41.91 mm
- 1.5" BSP → 47.80 mm
- 2" BSP → 59.61 mm
- 3" BSP → 87.88 mm
- 4" BSP → 113.03 mm
All our BSP threads are parallel (BSPP, to ISO 228), not tapered.
Measure across the outside of a male thread, then check its pitch and whether it is parallel or tapered. Diameter alone does not confirm compatibility. Check the product’s stated thread specification before connecting.
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.
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.
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.
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.
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.
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.