Non-Return Valve for DN100 Pipes
NRV100
£86.10 inc. VAT
£71.75 ex. VAT
Available within 2-3 working days
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Fernco’s Non-return valves allow sewer or surface water materials to freely flow in the direction of the drainage systems mains but block backflow of those materials in the opposite direction in instances, such as, flooding.
Fernco’s range of retrofit Non-Return Valves (NRV’s) can be installed directly into existing manholes by simply pushing the NRV into the desired pipe inlet. The product prevents foul water flowing back from the blocked sewerage systems to flood the property from the inside via toilets, plug holes and waste pipes.
The design features of the NRV also make this device ideal in pest control scenarios, acting as a rat blocker as well as a flood control device.- Unobtrusive to natural flow
- A proven flood prevention method
- Helps to protect homes, properties, commercial buildings, roads etc
- Also suitable as rodent deterrents with rat block features
- Maintenance free
- Brand
- Fernco (Flexseal)
- Product Code
- NRV100
- Size
- 100mm
- Main Material
- SEBS, PP, Stainless Steel
- Main Colour
- Grey, Yellow, Red
- Weight
- 252 g
- Width
- 109 mm
- Height
- 111 mm
- Depth
- 107 mm
- GTIN
- 5031485046578
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Collect in-store
Collection is available between 7:30 am and 4:30 pm.
Please bring your order confirmation/number with you on collection.
Please wait for us to contact you before making your way to collect your items.
We will hold your order for 1 working week before returning the items.Estimated collection Thursday 11th.
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Our delivery policy
We will deliver goods as soon as we can. An estimated delivery date will be provided on the checkout pages. For stock items, this may be as soon as the next day; for out-of-stock items, it may take a day or two longer.
£5 standard delivery across the UK for most products on our website, with free delivery on orders above £100 for customers within 10 miles of our Welwyn Garden City location. Some larger items may incur an additional surcharge to cover our delivery costs.
See our 'Terms of Sale' for more information on our delivery policy.
Doorstep delivery only.Order today for estimated delivery between Tuesday 9th and Friday 12th.
There is a delivery surcharge of £6.00 inc. VAT£5.00 ex. VAT for this product, in addition to the standard delivery rate.
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Our returns policy
See our 'Terms of Sale' for more information on our returns policy.
Restocking charges apply.