Febco - LF866-OSY-GPM-FS 2 1/2 - Part of the LF866 Series Geotextile This 4 inch reduced pressure

This 4 inch reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage

Z415-SZ1-4NH

The material is waterproof and can be used to direct water along a fence line or away from any landscape structure or hardscape

Its angle helps direct water outward through a wall or curb when regular roof drainage is insufficient

a steel-plated stop plate

Febco - LF866-OSY-GPM-FS 2 1/2 - Part of the LF866 Series Geotextile This 4 inch reduced pressureThis 2 1 2 inch lead free MasterSeries reduced pressure detector backflow preventer assembly help protect against high hazard (toxic) fluids in water services to industrial installations and applications. This assembly with outside stem and yoke shutoff valves consists of a ductile iron body, replaceable stainless steel check seats, gallons per minute metered bypass, and ball valve test cocks. The ductile iron body is fused with patented 3 part