NDS 1720C10 1IN True Union Swing Check Valve - Clear slim-channel Material: High-impact structural foam plastic

Material: High-impact structural foam plastic

Channel width: 3 5/16"

Connect subsequent sections using the interlocking system

Secure the grate using appropriate fasteners if required

1x lid with 4" inlet

NDS 1720C10 1IN True Union Swing Check Valve - Clear slim-channel Material: High-impact structural foam plasticNDS 1720C10 1" Clear PVC True Union Swing Check Valve Key Features Directional Water Control: A specialized flap mechanism allows water to flow in one direction, automatically preventing reverse water movement. Versatile Installation: Easily disassembled with removable end connections, facilitating simple maintenance and replacement. System Protection: Effectively prevents backflow, minimizing potential risks of property damage, pipe corrosion, and