ASTM D1784/D2104/D2239/D2609|NSF Certified

• Spears® PVC insert fittings are designed for use with either ASTM D2104 SCH 40 or D2239 SIDR pressure rated polyethylene pipe Chemical and corrosion-resistant, rigid PVC barbed inserts provide excellent grip with polyethylene materials Spears® insert fittings are manufactured from high quality PVC materials to meet or exceed the applicable requirements of ASTM D2609, standard specification for plastic insert fittings for polyethylene (PE) plastic pipe Spears® insert fittings are tested and certified by the NSF international for use in potable water systems Specially designed nominal 3/8 in barb configurations allow connection of pipe insert fittings to conventional 1/2 in polyethylene irrigation hose Special spiral barb allows "twist-on" connection of hose without need for clamping in open end irrigation applications

Engineered to provide positive grip and ease of installation. High quality and reliability have made Spears® insert fittings the preferred choice for irrigation and OEM applications. A wide variety of PVC insert configurations and adapters are available for use with polyethylene pipe sizes 1/2 to 4 in, plus 6 in and 8 in couplings and adapters for lay-flat type irrigation hose. Special 3/8 in barbed configurations in PVC and PP allow clamp-free connection to 1/2 in ID polyethylene irrigation hose.