Watertight Well Cap 1-1/4"-Connection ABS Plastic Blue - Campbell WTC6P BRAND NEW AND COMPLETE! THE BOX WAS OPENED AND INSPECTED. IT IS IN PERFECT CONDITION. The Campbell's WTC6P watertight well cap is a durable, sanitary solution designed to protect 6-inch water well casings from contamination. Engineered for use with pitless adapter systems, this cap seals the top of the well casing to prevent surface water, debris, insects, and contaminants from entering the water supply?ensuring clean, safe drinking water. It is ideal for residential and light commercial well installations in both new and retrofit applications. Constructed from UV-inhibited ABS plastic, the cap resists degradation from prolonged sun exposure, maintaining strength and integrity in outdoor environments. The blue top with brown base provides visual contrast for easy identification and inspection. A rubber gasket creates a watertight seal between the cap and casing, while stainless steel nuts and bolts ensure secure, corrosion-resistant fastening that lasts. The cap features two 9/16-inch brass vent screens located in the bottom casing, allowing proper airflow while blocking insects and particulates. It includes a 1-1/4 inch NPT conduit connection for secure attachment of the water line and electrical wiring when used with a pitless adapter. Designed to fit casings with an inside diameter of 6 inches and a nominal size of 6" to 6-1/4", it accommodates standard well configurations without modification. Measuring 8 inches in length and 6-5/8 inches in height, the WTC6P is compact yet robust, weighing 2.600 lbs. It is shipped boxed for protection and includes all necessary hardware for installation. This well cap meets sanitary standards for potable water systems and supports long-term performance in all weather conditions. Features - Watertight well cap for 6-inch diameter well casings - Fits 6" to 6-1/4" nominal casing sizes - UV-inhibited ABS plastic construction for outdoor durability - Blue top and brown base for easy visual identification - Rubber gasket ensures a secure, watertight seal - Stainless steel fasteners resist rust and corrosion - Dual 9/16 inch brass vent screens prevent insect intrusion - 1-1/4 inch NPT conduit connection for water line and wiring - Compatible with pitless adapter systems - Prevents surface contaminants from entering the well Specifications - Brand Name: Campbell's - Model Name: Campbell's WTC6P - Part Number: WTC6P - UPC: 088409220588 - Product Type: Watertight Well Cap - Material: ABS Plastic - Gasket Type: Rubber - Color: Blue/Brown - Nominal Size: 6" ? 6-1/4" - Casing Inside Diameter: 6 inches - Connection Size: 1-1/4 inch NPT - Vent: 9/16 inch brass screens (2) - Length: 8 inches - Weight: 2.600 lbs - Number in Package: 1 pk - Packaging Type: Boxed - Manufacturer: Campbell Manufacturing Inc - Country of Origin: United States Product Application The Campbell's WTC6P watertight well cap is engineered for use in private and municipal water wells requiring a sanitary, durable, and code-compliant top seal. Commonly installed on drilled wells with pitless adapters, it maintains system integrity by blocking environmental contaminants while allowing proper venting and conduit passage. Ideal for rural homes, farms, and remote installations, this well cap delivers reliable, low-maintenance protection for clean, safe water year after year.