12 Inch Square Drain Cover and Inner/Outer Frame High Flow - Pack of 2 sign-type_Aluminum This cartridge holder fits the

This cartridge holder fits the following Dolphin models: Supreme

This motor is designed for Super Pumps SP1600X Series Pumps and Super II Pumps

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This is a Pentair #1 Spring made of Stainless Steel

12 Inch Square Drain Cover and Inner/Outer Frame High Flow - Pack of 2 sign-type_Aluminum This cartridge holder fits theThis 12 inch Hayward square main drain outlet cover is a high flow cover with inner and outer frames. Hayward's High Flow covers have some of the industry's highest ASME approved flow rates. Each size and flow design cover retrofit to existing Hayward frames and are designed for an extensive 7 year life span. All Hayward WG Series suction outlets and replacement covers are VGB compliant and are tested to APSP ANSI ICC 16 2017 standards as well as