We supply a variety of Air Manifolds and Chrome Control Valves that allow for precise adjustment of air volume to individual stones or diffusers. Whether you need a simple T-Piece connector, a Y-Piece splitter, or a Non-Return Valve to protect your pump from back-siphoning, our fittings are designed for a secure, airtight fit with standard pond tubing.

Product Specifications

• Fitting Types: T-Pieces, Y-Pieces, Elbows, Straight Connectors, and Manifolds.
• Material: Durable ABS Plastic and High-Quality Chrome-Plated Brass.
• Compatibility: Designed for 4mm, 8mm, and 10mm internal diameter air lines.
• Valves: Multi-way manifolds (2-way to 20-way) and individual inline taps.
• Protection: One-way check valves to prevent water damage to air pumps.

Using Stainless Steel Air Manifolds is highly recommended for larger systems where multiple air stones are required to cover a 1m² area or more. These fittings ensure that backpressure is minimised, prolonging the life of your air pump diaphragms while maintaining a steady stream of oxygen for your koi.