Low Pressure Kitchen Taps

If your hot water comes from a cylinder in the airing cupboard fed by a tank in the loft, this is the page you need before you look at anything else. Water pressure is the one specification that decides whether a tap works at all, and it is the one most people discover after the tap is fitted.

Why the rating comes first

A gravity-fed system has no pump behind it. The pressure at the tap comes entirely from how far the water falls from the tank in the loft, which is why an upstairs bathroom often runs weaker than a downstairs kitchen in the same house. A combi boiler or an unvented cylinder, by contrast, delivers mains pressure and drives almost anything.

Taps are designed around that difference. One built for mains pressure has narrow internal waterways and an aerator that assumes plenty of push behind the water. Fit it to a gravity-fed supply and it dribbles. That is not a fault, and no amount of adjustment fixes it, which is why the pressure rating has to come before the finish, the shape and the brand.

A tap built for low pressure does the opposite. Wider waterways and a differently specified aerator turn a modest supply into a flow that feels normal at the sink. Matched properly, it performs exactly as it should.

Check your figure against the tap

The taps gathered here are the ones rated to work on less pressure than a mains system provides, and each product page states its own minimum in bar. Those figures are not identical across the range, so the collection narrows the field rather than guaranteeing a match. If your supply sits at the very bottom of the scale, it is worth checking with us before ordering rather than assuming the collection covers it.

The alternative route is worth knowing about too. A pump fitted to a gravity-fed supply raises pressure to something a conventional tap is happy with, and converting to a combi or unvented system removes the constraint for good. Both are larger jobs than buying a tap, which is why most people start here.

You still get to choose the look

A low-pressure system does not sentence you to a plain tap. This part of the range runs from modern single levers to traditional twin-handle designs with crossheads and porcelain caps, in chrome, black and warmer metals. Rangemaster, Nobili, Bidbury and Co., Alveus, Abode and Grohe are all represented.

Once you know your figure, the full kitchen taps range is open to you with that one filter applied, and hot and cold mixer taps is where most people start browsing.

Why shop with The Tap Collection

Every order includes free mainland UK delivery and the full manufacturer warranty, and you can spread the cost with Klarna or PayPal Pay in 3 at checkout. Our UK based team is happy to help with pressure and compatibility questions: call 0330 133 2247, email info@thetapcollection.co.uk or send us a message through our contact form. We are open Monday to Friday, 9am to 5pm, and aim to reply within 24 hours on working days.

Frequently Asked Questions

What counts as low water pressure?

Anything a mains-fed system would consider weak. A combi boiler or a mains-pressure cylinder typically delivers well above one bar, while a gravity-fed system with a cold tank in the loft delivers whatever the height of that tank gives it, often a fraction of that. The taller the drop from tank to tap, the more pressure you have.

How do I know what pressure I have?

The system tells you before any gauge does. If your hot water comes from a cylinder in an airing cupboard fed by a tank in the loft, you have a gravity-fed system and low pressure. If you have a combi boiler with no tanks at all, or an unvented cylinder, you have mains pressure. A plumber can put a figure on it in minutes.

Will any tap work if I have low pressure?

No, and this is the specification that catches people out. Every tap has a minimum operating pressure, and a tap designed for mains pressure fitted to a gravity-fed system will dribble rather than flow. It is not a fault and it cannot be adjusted out, so the rating has to be matched before anything else is decided.

What minimum pressure do the taps here need?

Each product page states its own figure, and they vary across this range rather than sharing one number. Check yours against what your system delivers before you buy, and if your supply is at the very bottom of the scale it is worth a conversation with us first rather than guessing.

Can I increase my water pressure instead?

You can, and for some households it is the better answer. A pump on the gravity-fed supply lifts pressure to something a conventional tap is happy with, and converting to an unvented or combi system solves it permanently. Both are jobs of a different order to buying a tap, which is why matching the tap is usually where people start.

Do low pressure taps have poor flow?

Not by design. A tap built for low pressure uses wider internal waterways and a different aerator so it delivers a satisfying flow from less push behind it. Fitted to the system it was designed for, it performs properly. What produces a disappointing trickle is a mains-pressure tap on a gravity-fed supply.

Are low pressure taps only available in plain designs?

Not at all. This part of the range covers modern single levers and traditional twin-handle taps alike, in chrome, black and warmer metals, so a low-pressure system does not restrict you to one look. The rating narrows the field rather than dictating the style.

Do you offer free delivery?

Yes, we offer free mainland UK delivery on all orders.

Orders are processed within 24 hours (Monday to Friday) and typically arrive within 1–4 business days. Please note that offshore regions and the Scottish Highlands may incur additional charges.

Do you offer finance or payment plans?

Yes, we do, we offer Klarna and PayPal Pay in 3 at checkout, allowing you to split your purchase into three interest-free payments with no fees, subject to approval.

Do you offer bulk or wholesale orders?

Yes, we can accommodate bulk and wholesale orders for selected products and projects.

If you’re purchasing multiple items for a trade, commercial, renovation or development project, please request a quote with the products and quantities you require.

Depending on the order size and brand, we may be able to offer tailored pricing, lead-time information and product recommendations.