Ashirvad Non return valve: blackflow preventer SWR PVC

In Stock
Add to Wishlist
Add to Wishlist
Switches/Plumbing Material/Lights/MCBs
Switches/Plumbing Material/Lights/MCBs Shipping

This underground drainage fitting from Ashirvad prevents the undesirable reversal of the flow of water from its intended direction in the piping system.

Backflow is a dangerous phenomenon that occurs when the flow of water reverses its intended direction within the piping system. This reversal can lead to contamination, rendering the plumbing system unusable and posing health risks. Backflow can introduce pollutants, chemicals, or even sewage into the potable water supply, compromising the safety of drinking water and creating an unsanitary environment.

Non-return valves also known as NRV are simple and effective devices for reducing the risk of backflow, flood damage caused by back flow.

It comes in 2 sizes- 4 inch and 6 inch.


Advantages of using Ashirvad PVC NRV Backflow Preventer-

  • Prevents the backflow of contaminated or polluted water in the plumbing system.
  • Contains an anti-rodent flap that prevents material disintegration due to pests and mice.
  • Eliminates flood risk caused by the backflow through drainage.


The Ashirvad Non-Return Valve finds extensive application in wastewater management across residential and commercial buildings. It is well-suited for a variety of structures, including dwellings, villas, individual houses, and high-rise buildings. Wherever there is a need to manage wastewater and maintain the integrity of the plumbing system, this backflow preventer proves to be invaluable.


Dimensions - 4 inch and 6 inch

Additional information


4 inch, 6 inch


There are no reviews yet.

Be the first to review “Ashirvad Non return valve: blackflow preventer SWR PVC”

Your email address will not be published. Required fields are marked *

Shop Ashirvad Non return valve online
Ashirvad Non return valve: blackflow preventer SWR PVC 2,451.00
Shopping Cart
No products in the cart.