Slide Valves & Gate Valves for Koi Ponds | Southcoast Koi and Aquatics

Slide Valves

Our Slide Valves collection (also known as Gate Valves) provides a cost-effective and reliable solution for isolating water flow within your pond's filtration system. These valves are particularly well-suited for low-pressure applications, such as waste lines, drainage outlets, and gravity-fed filter inlets, where a quick and simple shut-off is required.

We stock industry-leading brands like Valterra, known for their durable construction and ease of maintenance. Unlike ball valves, Slide Valves offer a slim profile and a simple pull-handle operation, making them ideal for tight spaces in filter rooms. Each valve features replaceable seals to ensure long-term performance and a watertight closure even after years of use in aquatic environments.

Product Specifications

Material: High-impact PVC body with stainless steel or plastic paddles.
Standard Sizes: 1.5", 2", 3", and 4" (110mm) diameters.
Operation: Push-pull sliding handle for rapid isolation.
Connection: Solvent weld sockets for a permanent, secure bond with standard pipework.
Maintenance: Fully serviceable with replaceable internal seals and components.

Using PVC Slide Valves on your waste lines allows for effortless filter cleaning and prevents water loss during maintenance. For a pond with a surface area of 1m² or more, having dedicated isolation points is vital for managing water levels and system upgrades. At Southcoast Koi and Aquatics, we supply the professional-grade valves needed to maintain total control over your pond's plumbing system.