Febco - OSY-GV 4 - Part of the RP-Gate Valves Series detectable-warning-mat-finder The U5B series has a

The U5B series has a basic design that is time tested and proven and offers durability and years of continuous trouble-free operation

Lubricant Kit Type First Check Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268386240

This NYC version comes with four sets of 304SS bolts/nuts with a 1/4 inch hole drilled axially through the bolt to properly tag backflow preventers

It provides a high level of resistance to rot and corrosion

Febco - OSY-GV 4 - Part of the RP-Gate Valves Series detectable-warning-mat-finder The U5B series has aThis 4 inch replacement outside stem and yoke (OSY) shutoff is a drop in replacement for the original shutoffs that come with a backflow assembly. It features all necessary tappings for the test cocks. It is UL, FM and AWWA approved for use on water lines. The maximum working water pressure is 175 psi. Features Epoxy coated for longevity Tapped for test cock ANSI 150 pound flanged connections Factory replacement Specifications Body Material Cast Iron