GROCO Series 3/4" Raw Water Strainer w/Non-Metallic Plastic Basket ARG-750. The Groco 3/4" ARG-750 Series Raw Water Strainer features a patented mounting system that allows removal without tools with a 304 stainless steel or non-metallic basket and an NPT or BSPP threaded port. The one-piece molded sight glass eliminates tie rods and gaskets allowing the user to easily monitor the condition of their home or property. The O-ring seal all joining surfaces provide an excellent seal preventing any liquids from leaking out. The innovative grommet design of the GrROCO 3/4" ARG-750 Series Raw Water Strainer w/ Non-Metallic Cap minimizes any liquids from exiting the filter while providing an easy point of disassembly. Specifications for GROCO ARG-750 Series 3/4" Raw Water Strainer w/Non-Metallic Plastic Basket: Manufacturer: GROCO Color: Black Features of GROCO ARG-750 Series 3/4" Raw Water Strainer w/Non-Metallic Plastic Basket Mounting System Allows Removal Without ToolsBonding Connection Both SidesO-Ring Seal All Joining SurfacesFilter Basket Options: #304 SS (Standard) Monel & Non-MetallicOne-Piece Molded Sight Glass Eliminates Tie Rods and GasketsImproved Drain PlugNon-Metallic Cap Magnifies Internal ViewingNPT or BSPP Threaded PortsImproved Basket DesignC84400 bronze head castingUL Listed 255-D Package Contents: GROCO ARG-750 Series 3/4" Raw Water Strainer w/Non-Metallic Plastic Basket GROCO ARG-750-P: Series 3/4" Raw Water Strainer w/Non-Metallic Plastic Basket ARG-750