Black PVC Pipe Drain Joint 2050mm, Water Inlet Outlet Tank Joint for Aquarium Fish Tank 1pc(25mm) The Black PVC Pipe Drain Joint is a compact connector designed for aquarium plumbing. It supports pipe sizes in the 20 to 50 mm range and is supplied as a single piece (25 mm). It serves as a water inlet outlet tank joint for aquarium fish tanks, helping you create reliable connections between drains, inlets, and outlets. Key benefits Versatile fit: designed to connect 20–50 mm diameter PVC pipes, reducing the need for multiple adapters. Easy integration: simple to install with standard PVC piping used in aquarium setups. Durable material: made from PVC, providing lightweight and corrosionresistant performance in aquarium environments. Spaceefficient: compact form helps when working in tight spaces behind tanks or sump areas. Consistent connections: intended to provide a stable water flow path for aquarium drainage and inlet/outlet circuits. Key attributes Material: PVC Color: Black Size range: fits 20–50 mm pipe diameters Included: 1 piece (25 mm) Function: water inlet outlet tank joint for aquarium fish tanks Usage: suitable for aquarium plumbing applications requiring a drain joint connection Compatibility and performance Compatible with standard PVC tubing used in aquariums and small pond setups. Designed to function as a water inlet/outlet tank joint, supporting reliable flow between tank components, drains, and filtration systems. Built to withstand typical aquarium operating conditions with minimal maintenance. Use cases and applications Use case 1: connect a tank drain to an external filter or sump, enabling efficient water and filtration. Use case 2: create a tank overflow or water inlet/outlet junction within an aquarium setup for controlled water movement. Use case 3: a worn or incompatible drain joint in small to midsize aquarium plumbing, maintaining a clean and efficient drainage path. Installation notes Ensure the pipe diameter falls within the 20–50 mm range before installation. Connect the joint to compatible PVC pipes and secure with appropriate fittings or clamps as required by your aquarium setup. Confirm a secure, leak connection after assembly and during initial operation. This description reflects the product's stated brand, specifications, model, and features as provided in the title.