When designing or maintaining a water tank system, overflow fittings are often overlooked, yet they play a vital role in protecting both the tank and the surrounding property. An inline water tank overflow fitting is installed directly within the overflow pipework, allowing excess water to discharge safely while preventing insects, rodents, and debris from entering the system.
Overflow pipes typically discharge externally, making them vulnerable entry points. Without protection, pests can access pipework, contaminate stored water, or create blockages. Over time, debris buildup can restrict flow, increasing pressure inside the tank and potentially leading to flooding or structural damage.
Inline overflow fittings solve this problem by incorporating durable connectors and stainless steel mesh barriers. These allow water to flow freely while keeping unwanted intruders out. In systems storing potable or harvested rainwater, this added layer of protection is especially important for maintaining hygiene and water quality.
When selecting an inline overflow fitting, it’s essential to choose corrosion-resistant materials, the correct pipe size, and a mesh fine enough to block pests without restricting discharge. Threaded, compression, and universal connection types are available depending on installation requirements.
At MP Products, we specialise in overflow insect and rodent screen solutions designed specifically for plumbing and water storage systems. Our fittings are built for durability, easy installation, and long-term performance.
Explore the full range here:
https://www.mp-products.co.uk