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Evolve 22mm Central Heating Automatic Bypass Valve

West Radiators Brand Ref: W-ABV
RRP 23.00   -   Savings 7.05   -   Discount 31%
You Pay 15.95 inc VAT
Quantity:
Brand: Biworld
Type: Heating System Accessory ▶ Auto Bypass

Height (mm)104
Width (mm)51
Depth (mm)32.5
MaterialBrass
FinishPolished Nickel
Boxed Weight0.260 kg
Unboxed Weight0.240 kg
Warranty2 year manufacturer's
StyleAutomatic bypass valve
Capacity (m)1 - 5
Operating Pressure0.1 - 10 Bar
Maximum Working Temperature (°C)100
Inlet(s)22mm compression
Outlet(s)22mm compression
Pressure Differential (Bar)0.1 - 0.5
Fixed PositionRequired setting can be locked in by tightening the screws in the cap once you have the desired setting
Documents:
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Datasheet

An automatic bypass valve should be fitted to all central heating systems and will help eliminate radiator hammer from noisy radiator valves, caused by excessive water velocity. This makes the heating system more efficient as well as removing irritating system noises. Radiator valve hammer can occur on all types of thermostatic radiator valves, but should never occur with a manual radiator valve.
Ideal for stopping the hammering sound from noisy radiator valves. Current regulations state that an automatic bypass valves such as this should be fitted to all central heating systems and will help with the system efficiency. The bypass valve opens to stop the water velocity in the system becoming too high by diverting water straight back to the boiler as it opens.

Delivery: Next Working Day - when ordered by 1pm
Warranty: 6 year manufacturer's warranty
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Orders placed by 1 PM (Mon - Fri) will be processed the same day, for next working day delivery.

Mainland UK (excludes Scottish Highlands, includes Isle of Wight)
Next working day delivery - FREE!Orders Over 100.00 inc VAT
Next working day delivery - 5.94 inc VATOrders Under 100.00 inc VAT
All Other UK Regions & Republic Of Ireland
For any deliveries to the Scottish Highlands or other off shore locations please contact us for a full quotation.
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How long do I have to return my goods?
At SMR Bathrooms, we want to give you as long as possible to decide that you have the right radiators. To achieve this we offer a 14 days return period on any stock items. This means you have double the amount of time over the legal standard to return goods to us. The only exception to this is for customised radiators, these cannot be returned.

How do I go about returning items to you?
The first step is to contact our customer service department, they will issue you a Return Merchandise Authorization (RMA) number. If emailing customer services you will need to supply your name, order number, items to be returned and the reason for return.

The next step is to have the items returned to us. We appreciate that not everyone has access to a courier, so we recommend We Deliver The World. A helpful website that will scout out the best possible courier quote to suit your needs.

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