Material Number NLN50XF, W-920-W-LF - Check Valve - Lead-Free*, Class 125, Wafer Style, Buna-N Seat On NIBCO

Check valves prevent backflow by automatically closing when fluid reverses direction. The check valve is recommended for commercial and industrial water applications only. Wafer checks may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO® check valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications. NIBCO® check valves are backed by the NIBCO 5-year 125% limited warranty.

Unit of Measure

Specifications

UPC Code	N/A 039923327222
Type	N/A Check Valve
Valve Size	N/A 3
Connection Type	N/A W -- Wafer
Material	N/A Cast Iron
Cv Coefficient	N/A 224
Description	N/A W920W-LF 3 TWIN DISC WAFER CK
eClass Classification	N/A Inline Lead-Free* Iron Check Valves
Turns/Operation	N/A Non-Manual
Weight	N/A 6.000 lb

Specifications

UPC Code

Type

Valve Size

Connection Type

Material

Cv Coefficient

Description

eClass Classification

Turns/Operation

Weight