Merrill WCOS600 WCO Series 6" x 6-5/8" Standard Aluminum Cap & 1" PVC Nipple, 3/4" Vent

Overview

This robust well cap and nipple assembly, the Merrill WCOS600 WCO Series, is engineered for securing and ventilating water well systems. It clearly defines the essential interface between a well casing and the enclosed piping, ensuring protection against contaminants while allowing proper air exchange. This WCO Series 6" x 6-5/8" standard aluminum cap with its 1" PVC nipple and 3/4" vent provides critical wellhead integrity, preventing debris entry and supporting optimal pump performance by equalizing pressure. It's designed to seamlessly integrate into new or existing well installations, offering a reliable and durable solution for professional well drillers and plumbing contractors seeking to maintain well system health and regulatory compliance.

Key Features

• Durable Aluminum Construction: Provides corrosion resistance and long-lasting protection for well systems.
• Integrated 1" PVC Nipple: Facilitates secure connection to submersible pump discharge piping.
• Dedicated 3/4" Vent: Ensures proper air circulation for efficient pump operation and pressure equalization.
• Standard 6" x 6-5/8" Size: Designed for common well casing diameters, ensuring broad compatibility.
• Contaminant Exclusion: Effectively seals the well casing to prevent the ingress of dirt, insects, and other foreign matter.

Specifications

Product Name: Merrill WCOS600 WCO Series

Cap Material: Aluminum

Nipple Material: Polyvinyl Chloride (PVC)

Cap Size: 6" x 6-5/8"

Nipple Size: 1"

Vent Size: 3/4"

Series: WCO Series

Applications

Ideal for professional well drillers and plumbing contractors needing to install or upgrade residential, commercial, or agricultural water well systems. This well cap is perfect for ensuring the secure termination and ventilation of submersible pump installations, maintaining potable water quality, and adhering to local well construction codes. It is a critical component for new well constructions, wellhead repairs, and system maintenance, offering a reliable seal and essential airflow for efficient operation.

Performance and Characteristics

The Merrill WCOS600 WCO Series well cap is designed for optimal performance in diverse environmental conditions. Its aluminum construction provides excellent resistance to corrosion and weathering, contributing to a prolonged service life. The integrated PVC nipple offers a robust and leak-resistant connection point for pump discharge lines, while the dedicated 3/4" vent ensures continuous air exchange, preventing vacuum lock and supporting consistent pump efficiency. This assembly is engineered to withstand typical well environment stresses, providing reliable protection and operational stability.

Additional Information

This Merrill WCO Series well cap is manufactured to exacting standards, ensuring high quality and reliable performance in professional water well applications. The combination of durable aluminum and resilient PVC materials provides a robust solution for wellhead protection and ventilation, crucial for the longevity and efficiency of water well systems. Its design prioritizes ease of installation and long-term maintenance, making it a preferred choice for professionals.

Kit Contents

• Merrill WCO Series 6" x 6-5/8" Standard Aluminum Cap
• 1" Polyvinyl Chloride (PVC) Nipple
• 3/4" Vent

Ensure the longevity and efficiency of your well system. Shop the Merrill WCOS600 WCO Series Well Cap now!