Full Description

This standard covers reduced wall, resilient-seated gate valves with nonrising stems and outside screw-and-yoke rising stems, including tapping gate valves, for water supply service having a temperature range of 33 degrees to 125 degrees F (0.6 degrees to 52 degrees C). These valves are intended for applications where fluid velocity does not exceed 16 ft/second (4.9 m/s) when the valve is in the full open position.

This standard describes nonrising stem resilient seated gate valves 3-in. (75-mm) through 54 in. (1350-mm) nominal pipe size (NPS) and outside screw and yoke (OS

Product Details

Published: 02/01/2021 ISBN(s): 9781647170349, 9781613005729 ANSI: ANSI Approved Number of Pages: 48 File Size: 1 file , 3.6 MB Product Code(s): 43515-2020, 43515-2020