As you would imagine, straight radiator valves connect to the central heating with the radiator being straight up from the floor horizontally. Straight valves are to be used when your heating pipes are coming out of the floor, the water runs through the valve and in a straight line, as the name suggests.
10-year guarantee as standard
When buying products for your home you need to know that they’re going to stand the test of time. This is why this product comes with a fantastic 10-year guarantee against any manufacturing defects should the worst happen and the product is not up to standard.
Keeping your bathroom warm and dry is vital, especially when the weather gets colder. To keep your bathroom radiator in top working condition, these stylish DuraTherm Straight Radiator Valves are a stylish must-have for those who love a super modern bathroom.
The sleek white finish on these valves looks great and is incredibly tough and durable and matches all contemporary bathroom styles and bathroom accessories beautifully.
Whether you want to add a touch of style to your radiator or towel rail, or need to repair a leak, these straight valves are a high-quality option that will fit in with many radiator styles sold here in the UK.
Technical Information
Test standard - BS 2767
Pressure tested
15mm pipe connection size
Made from high quality brass
Weight: 0.46kg
For keeping your radiator in top condition and looking great, use DuraTherm straight radiator valves. Their simple design has its roots in years of innovation in making heating products specifically designed for use in the bathroom. With no rust or degradation over time, and an incredibly tough outer layer, these long-lasting valves will add value to your home and make your bathroom a safer, warmer and more pleasant place to be.
At Plumbworld, we pride ourselves on selling only the very best bathroom ware on the market. That’s why many of our products come with a quality guarantee. If you have any problems with your DuraTherm radiator valves, we will repair or replace them for up to 10 years. Reliability and toughness is key when it comes to your bathroom; that’s why all of our DuraTherm valves are designed specifically with bathroom radiators in mind.
Specifications+
Back
Technical
DuraTherm White Straight Radiator Valves - 15mm – Technical Specifications
Colour
White
Connection Type
Straight
Control Type
Manual
Lockshield Included
No
Connection Size
15
mm
Style
Modern
Technical Drawings+
DuraTherm White Straight Radiator Valves - 15mm
Product Code: PWVALVE1W
Product Options:
Black
Brass
Chrome
Grey
White
Angled: For side inlet radiators with pipework coming from below. For bottom inlet radiators with pipework coming from the wall.
Corner: For side inlet radiators with pipework coming from the wall. For bottom inlet radiators with pipework running along the wall.
Straight: For side inlet radiators with pipework running along the wall. For bottom inlet radiators with pipework coming from the floor.
Angled
Straight
✓
In Stock
£29.99(Inc. VAT)
FREE STANDARD DELIVERY*
*exclusions apply, see here
Order in for delivery on Tuesday - 23/06/2026
from £4.99
0 Product Questions
No questions have been asked about this product yet.
I received a pair of these valves from Plumbworld, unfortunately one of them was damaged. I informed them and they immediately sent another pair out. Excellent service from Plumbworld. Thank you.
5/ 5
Marcello
rated another option
5/5
★★★★★
I have bought pair of these before, ideal if you have Radiator installed in the Bathroom, en-suite or cloakroom. Very good quality product.
5/ 5
Colin
rated another option
5/5
★★★★★
Look good, exactly as advertised. No problem fitting, aesthetically pleasing.
5/ 5
Tracey
rated another option
5/5
★★★★★
Excellent product, have purchased these items before. Plumbworld were very quick to deliver, both items came together and very well packed, can't fault them and would highly recommend them and their products.
5/ 5
Lloyd
rated another option
5/5
★★★★★
If your buying a gold radiator these are a must not only perfect colour match but just make the radiator look ever better.
5/ 5
Peter
rated another option
5/5
★★★★★
Purchased with a Towel Rail from Plumbworld these vales are excellent quality for the price
I have used Plumbworld on a few occasions & I can honestly say that price and quality are great , communication is brilliant in respect of keep track of your order , I will keep using Plumworld but I do honestly thoroughly recommended them to anyone you won’t be disappointed
5/ 5
Julia Ray
rated another option
5/5
★★★★★
Despite having been advised to use straight valves for radiator purchased, it was necessary to purchase angled radiator valves. Ordered and delivered promptly to complete kitchen refurb. Straight valves returned and refunded just as promptly. Really impressed with Plumbworld. Will use again.
5/ 5
Frank Loughran
rated another option
5/5
★★★★★
Just received a Plumbworld set of 15mm Chrome valves to enhance my Dura Therm oval panelled vertical radiators which will complete the designer image. Customer service was very helpful and delivery was really fast.
5/ 5
Angela Holborough
rated another option
5/5
★★★★★
Lovely looking quality items bought to go with the corresponding rad. I would recommend this item. Communication with Plumbworld was good, delivery was fast and cost was very reasonable. Very pleased.
5/ 5
Chris
rated another option
5/5
★★★★★
Bought these to go with the anthracite towel radiator I bought on this site. They match perfectly. My plumber fitted them so I can't say anything about that, but he seemed fine with them.
