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Straight-Through Flow Configuration — Unrestricted Circuit Performance — A direct, inline flow path eliminates the angular restriction inherent in angled-pattern valves, supporting optimal water throughput and consistent heat distribution across the full radiator surface.

Solid Compression Fittings — Watertight Joint Without Soldering — Standard 15 mm compression connections make a reliable, leak-free seal on first fix without heat, flux, or specialist pipework tools — suitable for professional installation and competent DIY equally.

Integrated Lockshield Caps — Isolation and Balancing Without Additional Components — Built-in lockshield functionality allows each radiator to be isolated from the heating circuit and balanced independently — removing the need for a separate lockshield valve on the return side.

Manual Flow Control — Precise, Direct Authority Over Heat Output — A manual adjustment handle allows water flow through the radiator to be increased, reduced, or shut off entirely with a single, deliberate action — giving immediate, hands-on control without electronic dependency.

Radiator Isolation Capability — Maintenance or Removal Without System Shutdown — Each valve can be fully closed to isolate the radiator independently, enabling removal, replacement, or servicing without draining or interrupting the wider central heating circuit.

15 mm Compatibility — Connects to Standard Domestic Pipework Directly — Sized to the UK residential heating standard, the valves connect to existing 15 mm pipework without reducers, adaptors, or non-standard fittings — simplifying specification and first-fix installation.

Supplied as a Matched Pair — Flow and Return Finished Consistently — Both flow and return connections are covered by a single, coordinated supply, ensuring visual and mechanical consistency across the radiator installation without mix-and-match compromise.

✔ Pair of Reina Portland Straight Valves

1-Year Manufacturer Warranty: This product comes backed by a 1-year manufacturer warranty, reflecting the brand's commitment to quality and long-lasting craftsmanship. Should a qualifying manufacturing defect arise during normal, everyday use, the manufacturer will arrange for the product to be repaired or replaced, giving you confidence in your purchase for years to come. Please note that this warranty covers manufacturing defects only — it does not extend to cosmetic wear and tear, misuse, accidental damage, incorrect installation, or inadequate maintenance. Valid proof of purchase will be required when making a warranty claim. This warranty is offered in addition to, and does not affect, your statutory rights under the Consumer Rights Act 2015. For any warranty-related queries, please contact us at hello@icecoldspice.com

UK Delivery Once dispatched, we'll send you tracking information so you can follow your order every step of the way. Your order will be delivered to the nearest accessible point at your property boundary — drivers are unable to bring items inside. As this is a heavy item, please have two people available on delivery day. We strongly recommend not booking installers or making any arrangements that depend on a specific delivery date until your order has arrived safely. Estimated delivery date and any associated delivery costs for this product are indicated above the checkout button on this product page. If you would like to clarify this before making your purchase, please give us a call on 020 3740 1246.

Worry-Free delivery insurance At checkout you'll have the option to add our Worry-Free Delivery Insurance. This covers your order against transit damage, loss in transit, and theft on delivery. We'd strongly recommend it for peace of mind.

Change of mind standard in-stock returns You have 14 days from delivery to request a return by emailing hello@icecoldspice.com with your order number and reason for return. You then have a further 14 days to send the item back. Items must be unused, uninstalled, in original packaging, and in resaleable condition. Please note rejected deliveries or failed delivery attempts are classed as change-of-mind. Return postage is at your own cost. Refunds are issued within 14 days of us receiving and inspecting the item.

Bespoke, made-to-order, and pre-order items These cannot be returned for any reason, unless faulty or not as described.

Faulty or incorrect items Please inspect the packaging and item carefully on delivery and report any visible damage before signing for the goods with the driver. We recommend refusing the package if there are visible damages and making this reason clear to the driver. Contact us as soon as possible — and ideally within 48 hours — by emailing hello@icecoldspice.com with your order number, photos of the item, and a description of the issue. All faulty items are assessed in conjunction with the manufacturer, whose findings will inform the resolution offered. You are entitled to a full refund, repair, or replacement at no cost to you, including return postage.

Your statutory rights are not affected.

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Reina Portland Straight Valves

£24.95
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✔ Straight valve, inline flow path

✔ 15mm compression, secure connection

✔ Lockshield caps, circuit balancing

✔ Manual control, adjustable flow rate

✔ Isolation function, maintenance access

✔ Supplied pair, matched valve set

 

The Reina Portland Straight Radiator Valves are a pair of 15 mm manual valves, designed specifically to connect your radiator or heated towel rail to the central-heating pipework.Their straight-through configuration ensures optimal flow and efficient heat distribution, while robust compression fittings and integrated lockshield caps provide a secure, leak-free seal without the need for soldering or specialist tools. Beyond mere aesthetics, these valves give you precise control over water flow and temperature isolation, enabling easy maintenance or radiator removal at any time. Supplied as a matched pair and backed by Reina’s one-year guarantee, the Portland valves combine dependable performance with contemporary styling for a flawless finish to your heating installation.

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Fast & Free Delivery

Complimentary standard delivery to all UK mainland addresses. No minimum spend.

Product Guarantee

This product comes with a manufacturer’s guarantee.

Finance Options

Securely pay with all major credit cards, or pay in 3 with PayPal.

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