Duckbill Check Valve - 1/4 Inch - FKM filter-width_10 1/16 inches The Rotational lifts are perfect

The Rotational lifts are perfect for facilities with aboveground spas and wide gutters

allowing for easy field-mounting of accessory options

This filter grid fits Sta-Rite System:3 filters model S8D110 and DES Series DES60 filters

This Neptune Benson stainless steel in-line pool strainer includes a standard flanged 4 Inch connection

Marine-Grade commercial ladders are made from thick 316L stainless steel tubing and are suitable for heavy-duty use in commercial aquatic facilities

Duckbill Check Valve - 1/4 Inch - FKM filter-width_10 1/16 inches The Rotational lifts are perfectThis 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