Non-Return Valve for DN100 Pipes
NRV100
£67.16 inc. VAT
£55.97 ex. VAT
Typically available in 3-5 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
Collections are available between 7:00 am - 5:00 pm weekdays, and 8:00 am - 12:00 pm Saturdays (excluding bank holidays).
Please ensure to bring your order confirmation/order number with you.
Please wait for us to contact you first before making your way to collect your 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.
Local deliveries to the following postcode areas: AL, CR, DA, E, EC, EN, HA, HP, IG, N, NW, RM, SG, SL, SM, SW, SE, W, WC, WD. Local deliveries are free of charge for orders over £50.
We deliver via courier to other areas of the UK excluding the Scottish Highlands, Northern Ireland, The Channel Islands and the Isles of Scilly. Free standard delivery for orders above £250 (for some larger products an additional delivery surcharge may apply).
See our 'Terms of Sale' for more information on our delivery policy.Order before 3.00pm for estimated delivery between Tuesday 9th and Friday 12th.
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Our returns policy
Please see our 'Terms of Sale' for more information regarding our Returns Policy.