-40%
NDS 4 in. ABS Backwater Valve
$ 30.08
- Description
- Size Guide
Description
NDS 4 in. ABS Backwater ValveThe NDS 4 in. ABS Backwater Valve is designed to protect low areas or basements from the backflow of waste from street sewers.
ABS is chemically resistant
Use to protect basements or low areas from street sewer backflow
Outdoor use
H x H connection
5 psi maximum working pressure
Requires a working temperature of -30 - 140 degrees
Quick-action flapper allows an unrestricted, unidirectional flow and is easy to remove and replace
Elastomeric gasket in the flapper for a watertight seal
Threaded cap is designed for tightening by hand
Neoprene gasket in the access cap provides a positive seal
Dimensions
Inlet Diameter (In.)
4
Outlet Diameter (In.)
4
Product Depth (in.)
8
Product Height (in.)
8
Product Length (in.)
8 ft
Product Width (in.)
11.31
Details
Application
Non-Potable Water
Compatible Pipe Material
ABS
Connection
Sewer & Drain
Features
Antisiphon
Indoor/Outdoor
Outdoor
Material
Acrylonitrile Butadiene Styrene (ABS)
Maximum Pressure (psi)
5
Maximum Working Temperature (F)
140
Pack Size
1
Product Weight (lb.)
3.33 lb