OPW 1420F-0401, VISI-FLO Sight Flow Indicator, 1400 Series, 4" ANSI 150# Flange, Carbon Steel, 200 PSIG, Buna-N SKU: 1420F-0401 3/4" 4" MNPT Design: This coupler

4" MNPT Design: This coupler fits 4-inch male national pipe threads

Clear Visibility: The VISI-FLO design provides a clear view of the flow status

The 8” Wafer Style 150lb

Durable Construction: Made from high-quality carbon steel for enhanced durability and resistance to wear

this sight flow indicator ensures reliable operation under high-pressure conditions

OPW 1420F-0401, VISI-FLO Sight Flow Indicator, 1400 Series, 4" ANSI 150# Flange, Carbon Steel, 200 PSIG, Buna-N SKU: 1420F-0401 3/4" 4" MNPT Design: This couplerThe OPW 1420F 0401, VISI FLO Sight Flow Indicator, 1400 Series, 4" ANSI 150# Flange, Carbon Steel, 200 PSIG, Buna N SKU: 1420F 0401 is an essential tool for monitoring fluid flow in various industrial applications. Designed for durability and reliability, this sight flow indicator allows operators to visually check the flow of liquid or gas within a pipeline system. Its robust carbon steel construction ensures a long service life, even under demanding