Duckbill Check Valves - 1/4 Inch - FKM - Package of 5 valve-type_Butterfly The U-3 automatic surface skimmers

The U-3 automatic surface skimmers are engineered and manufactured to the highest standards of precision and quality to minimize installation time and maximize satisfaction

This skimmer is made of corrosion resistant ABS and is NSF approved

Doughboy 3081038

DEL48/60 Filters

The motor can be replaced without disassembling the pump

Duckbill Check Valves - 1/4 Inch - FKM - Package of 5 valve-type_Butterfly The U-3 automatic surface skimmersThis is a 1 4 Inch Stenner FKM Duckbill Check Valve for all Stenner pumps excluding models with S4 prefix. It includes a FKM duckbill and 1 4 inch ferrule. This chemical injection check valve also works on CAT Controller models CAT 1000, 2000, 4000, 5000 and HCC Automated Controllers with Stenner pumps. This duckbill valve is constructed of FKM rubber, also known as Viton. FKM provides additional heat and chemical resistance and may be required