Description
Two hose outlets
A plastic bib tap and two-way valved splitter, supplied with a brass tank adapter.
Control the main supply at the tap, then open or close each hose branch separately.
Choose one colour and size. PTFE tape included.
The ¾-inch adapter option
The brass adapter has a ¾-inch BSP male external thread and ½-inch BSP female internal thread. It is paired with a tap that has a ½-inch BSP male inlet.
Shown here is the Black & Orange kit, SKU WB12-BRASS-KIT-009+. The same adapter-size option is also available in Grey & White, SKU WB12-BRASS-KIT-010+.
Both include the adapter with its nut and two washers, the plastic bib tap, a separate two-way valved splitter and one PTFE roll. The adapter size refers to the tank-side thread.
The 1-inch adapter option
This brass adapter has a 1-inch BSP male external thread and ¾-inch BSP female internal thread. The supplied tap has a matching ¾-inch BSP male inlet.
The Grey & White version shown is SKU WB34-BRASS-KIT-010+. Select Black & Orange for SKU WB34-BRASS-KIT-009+.
Each kit supplies one two-way splitter with independently valved male quick-connect outlets. Both hose branches share the water available from the same tank; the splitter does not increase the supply pressure.
Check the mounting point and both branches
Make room for the controls, connector releases and the weight of the hoses.
Match the tank thread
Check the actual thread and gender of an existing outlet. For a new opening, check the adapter, wall thickness, washer seating and nut access first. BSP thread names are not drilling diameters.
Connect the hoses
Each male outlet nipple needs a matching female quick connector on the hose. Leave room to release both connectors and turn the branch valves. Support the hoses so they do not pull on the splitter.
Test the controls
The main tap must be open to supply the splitter. Check each branch valve, mounting seal and threaded connection with water after fitting. No pressure rating is specified for the complete assembled kit.
Questions about the tap and splitter kits
Can I turn each hose on and off separately?
Yes. The splitter has an individual valve for each of its two outlets. The bib tap provides a separate main control upstream, so it must be open for either branch to receive water. Both branches share the supply available from the same tank; the splitter does not create additional water pressure.
Which adapter size do I need?
Match the adapter’s external male thread to the tank connection. The ¾-inch BSP option uses a ¾-inch male / ½-inch female adapter and ½-inch male-inlet tap. The 1-inch BSP option uses a 1-inch male / ¾-inch female adapter and ¾-inch male-inlet tap. Both sizes are available in either colour.
Do bare hoses push straight onto the splitter?
No. The splitter outlets are male quick-connect nipples, rather than hose barbs. Each hose needs a matching female receiving connector. Check the connector system on your hoses before ordering; hoses and their receiving connectors are not supplied in these kits.
Is the splitter built into the tap?
No. The kit includes a plastic bib tap and a separate two-way splitter fitted beneath the spout. You also receive the brass tank adapter with its nut and two washers, plus one PTFE roll. Choose one colour and adapter size above; a tank, hoses, matching hose connectors and drilling tools are separate.
Product information & technical details
| SKU | WB12-BRASS-KIT-009+ |
|---|---|
| Product type | |
| BSP thread size | 1/2", 3/4", 1" |
| Thread gender | Male, Female |
| Kit parts | Brass Tank Adapter, Plastic Bib Tap, 2-way Valved Splitter with Male Quick-connect Outlets, PTFE Tape |
| Colour | Brass, Black, Orange, Grey, White |
| Material | Brass, Plastic |
| ¾-inch BSP option | ¾-inch BSP male / ½-inch BSP female adapter; ½-inch BSP male tap inlet |
|---|---|
| 1-inch BSP option | 1-inch BSP male / ¾-inch BSP female adapter; ¾-inch BSP male tap inlet |
| Splitter outlets | 2 male quick-connect nipples; matching female hose connectors required |
| Water controls | Main tap plus an independent valve for each splitter outlet |
| Adapter mounting parts | Brass back nut and two washers |
| Kit quantity | 1 adapter, 1 tap, 1 two-way splitter and 1 PTFE roll |
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.