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Valve covers are a great way to insulate screwed valves. They fit perfectly around screwed valves and preventing heat loss and also protecting the valves from any damage, dirt and impurities. In our expert option, valve jackets are the best way to insulate screwed valves and here's why:
- Thermal insulation: Valve jackets that we supply are made with superior quality silicone glass fibre cloth. The cloth contains 50mm mineral wool, which is known for their supreme insulation.
In addition, valve covers have pull cords and velcro straps, which not only makes them easy to install but also ensures a snug fit around the valves, so there is no space for a heat loss. These valve jackets are hand-made to ensure quality and efficiency.
- Safer Workplace: Valve covers help protect your workforce from contact with the hot surface of the screwed valve, hence improving workplace safety. They also protect screwed valves from condensation or seating. As a result, water does not drip which prevents the formation of tiny water pools in the workplace, leading to accidental slips or mishaps.
- Easy Maintenance: Valve covers come with velcro straps and pull cords that ensure the s snug fit around screwed valves. Hence there are no gaps left in the insulation, resulting in a more energy-efficient building. This also reduces installation time by half. Plus valve covers are not lost or harmed in any way when each time you remove them from the valves, for maintenance, unlike hard, traditional insulation.
- Protection from moisture and damage: The external valve covers are made with PVC cloth on the outer and silicone glass cloth on the inner side of the cover. The PVC cloth makes these valve jackets waterproof and more resilient to damaging external conditions.
Product Specification:
- Product Sizes: 15mm, 20mm, 25mm, 32mm, 40mm, 50mm, 65mm and 80mm
- Colours: Standards Grey, Silver and standard Black
- Type: External jackets and Internal jackets.
- Internal Valve jackets: Insulation jackets made for internal applications are made using silicone glass cloth on both sides.
- External Screwed valve jackets: These are made with silicone glass cloth on the inner side and PVC cloth on the outer side.
Key Features:
- Valve covers give superior thermal insulation to screwed valves.
- They are lightweight, easy to use, handle and install.
- Valve jackets are easy to remove. They reduce maintenance time by half.
- Gives fully sealed insulation around screwed valves while protecting from any airborne contamination
- Valve covers help reduce energy bills and increase workplace safety
- Hand-made to easily fit around screwed valves.
Applications:
- Designed to closely fit around screwed valves to maximise insulation and prevent heat loss.
- Valve covers are used to insulate both externally and internally located screwed valves.
Note:
- All Valve jackets are made to order, No returns, refunds or exchanges will be applicable. If you are unsure of the size, please email us a picture of the valve and its dimensions for our experts to access and make the valve covers suitable for your application. We will assist you in any way we can.
- Screwed Lever Valve Covers are available in a range of sizes and colours including - Standard grey and standard black
- Valve jackets are made with silicone glass cloth for a superior finish.
- Lever Valve covers are easy to install. They fit the screwed valve perfectly.
- Thermal insulation jackets give superior insulation in temperatures as low as -20°C and as high as 220°C.
- Valve covers help improve workplace safety and reduce maintenance time by half.
- All Valve jackets are made to order. NON REFUNDABLE
| Insulation Type | Valve Covers |
| Cloth Material | Silicone glass cloth. PVC for external jackets |
| Insulation | Mineral Wool |
| Suitable for | Screwed Lever valves |
| Colours Available | Standard Black, Silver and Standard Grey, |
| Standard Sizes | 15mm, 20mm, 25mm, 32mm, 40mm, 50mm, 65mm and 80mm |
| Service Temperature |
-20 °C to +220 °C |
| Delivery Terms | |
|---|---|
| Order Value (Excluding VAT) | Delivery Charge (Excluding VAT) |
| Above £390 | Free delivery |
| Up to £390 | £15 |
Product: All valve covers are made to order and NON-REFUNDABLE. If you are unsure of the size, please email us a picture of the valve and its dimensions for our experts to access and make the valve covers suitable for your application. We will assist you in any way we can.
We welcome you to share information on the pipe insulation thickness and images of your application along with the order to help us get your requirement correct.
Returns and cancellations:
You are free to cancel your order before we confirm your order via email. Once an order confirmation email is sent, cancellations, returns and refunds will not be acceptable.
Additional information:
- We do site surveys and supply valve covers or we can only survey your premises. If you would like a site survey, kindly email us your site address or fill out the contact form above.
- The prices for the chilled/cold water valve jackets may differ from the ones displayed on the website. Chilled/cold water valves usually need to be wrapped with a vapour barrier which would increase the size of the jacket required and also the cost. If you need chilled/cold water valve covers, please mail us your requirements and we will send you a quote for your order.
- We also make valve covers in red, blue and green colours. If you have any such requirements, please get in touch with us.
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Customer Reviews
“ Cheap prices and top-quality, quick turnaround. Best company for valve jackets”Harvey S.
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“ Good prices. this company was also able to deliver very quickly”Caroline G.
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“ Thank you very much for the quick turnaround. Top-notch product”Matthew W.
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“ They suggested this product after we sent some images of the valves. the valves have stopped condens...”Nathan H.
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“ Easy to attach and remove if needed at any time. Made my work easy.”Andrew B.
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Frequently Asked Questions
Here are some commonly asked questions about this product
Screwed Valve Insulation Jackets
Screwed valve jacket insulation is the smartest and the most innovative way to protect screwed valves. Valve covers made with superior quality fibreglass cloth and mineral wool not only restrict heat loss in screwed valves but also protect them from damage and extreme temperatures.
At Buy Insulation Online, we stock insulation jackets for screwed valves in standard sizes. They are available in standard black and standard grey colour for both external and internal applications.
Your business is important to us, and we're here to help you every step of the way. If you are unsure of the correct size of the valve cover, please do not hesitate to call or email us. We also do site surveys for valve jacket requirements. If you want us to visit your site and quote you for your valve cover requirements, please fill out the form above or email or call us.
Now, let us discuss a little more about screwed valve jacket insulation.
What are screwed valves?
A screwed Valve is a valve with a screw or an auger that is used to turn fluid down a cylinder. A shearing force is created while rotating the screw, which moves the fluid down the threads of the screw.
Why insulate screwed vales?
By insulating screwed valves you ensure that these are protected from heat loss, damage, dirt and other external factors, which in turn ensures a longer service life for the valves.
How to insulate screwed valves?
The best way to insulate screwed valves is by using valve covers. Valve jackets are flexible, removal insulation jackets that protect screwed valves from heat loss, damage and more.
What is screwed valve jacket insulation?
As mentioned earlier, screwed valve jacket insulation is basically protecting the valve from damage and heat loss using a fibreglass-coated valve jacket that has mineral wool insulation in it.
These valve covers have velcro straps and pull cords that help ensure airtight insulation around the screwed valves.
How to install valve jackets.
First, clean the surface of the screwed valves. Then, simply place the valve covers around the screwed valves, and secure them using velcro straps. Draw the pull cords to ensure airtight insulation around screwed valves.
How to choose a screwed valve jacket insulation?
The size of your insulation jacket will depend on the size of the pipe these screwed valves are placed on. So if you have a 2-inch pipe, then you will need a 2-inch screwed valve cover.
Can I use valve jackets outside (external application)?
Yes, valve jackets can are used to protect valves outside a building.
What is the maximum operating temperature for valve covers?
The valve jackets that we stock here at Buy Insulation Online can be used up to 220°C
Can I use Valve jackets for 1000°C?
No, valve covers are not suitable for applications above 220°C. If you need valve jackets for higher temperatures, please email us with your requirements. We will need the specific temperature of the liquid, to quote you for your requirements.
Will Valve Jacket prevent Condensation?
Yes, the Valve jacket acts as a barrier between the screwed valve and its surroundings, minimising the temperature difference between the two and hence preventing condensation or sweating in screwed valves.
Are valve jackets worth it?
Yes! Valve jackets protect screwed valves from heat loss and external damage. The best part about them is that they are very easy to use and very flexible.
With valve jacket insulation, the time required for maintaining a screwed valve or troubleshooting can be reduced to half. They do not harm the screwed valves in any way, much unlike the traditional har insulation previously used to insulate valves.
Where can I buy Valve jackets?
You can buy valve jackets at very competitive prices here at Buy Insulation Online. We stock them in standard sizes ranging from 15mm to 80mm. If you have bespoke requirements, please do not hesitate to email or call us.
