The AF1000 Auto Fill Kit is a 1/2" MIPT automatic water fill valve designed to maintain a consistent water level in Atlantic skimmers, pump vaults, colorfalls and fountain basins. It supplies reliable, adjustable topping-up to protect pumps and preserve feature performance. Easy compatibility: Includes fittings for garden hose, 1/2" irrigation line and 1/2" Sch 40 PVC for versatile connection options. Controlled flow: Delivers approximately 0.5–1.5 gallons per minute (30–90 GPH) depending on inlet pressure. Pressure rating: Rated for inlet pressures up to 80 psi for standard residential and commercial use. Durable construction: 1/2" MIPT threads, float with wing nut for simple level adjustment and a retaining nut with gasket for watertight installation. Simple installation: Drill a 7/8" hole and secure the unit; fittings and thread sealant recommended—see AF1000 manual for step-by-step guidance. Warranty: Backed by a 1-year limited manufacturer warranty. This kit is ideal for new installations or retrofitting existing Atlantic Water Gardens skimmers and basins. Adjustable float height lets you set the normal operating waterline 1½"–2" below the auto-fill center. Always follow the included manual for safe installation and local plumbing codes.
