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Keep your studio or classroom sink free from clay blockages with the Gladstone G145 Clay Trap. Efficient, easy to install, and designed for professional creative spaces.
The Gladstone G145 Clay Trap is an essential tool for studios, classrooms, and creative environments where clay work is frequent. Designed to capture clay particles before they reach your plumbing, the G145 protects sinks, pipes, and drainage systems from blockages and mess.
With a 20-litre capacity, the G145 efficiently traps clay while allowing water to flow freely. Its inlet and outlet connections, compatible with 38mm FI BSP fittings, ensure secure and easy plumbing integration. A 76mm liquid seal combined with a tightly sealed lid fastened with fourteen wing nuts guarantees a leak-proof operation, keeping your workspace clean and tidy.
Compact, reliable, and easy to install under your sink, the G145 Clay Trap provides a simple yet effective solution for clay waste management, making it an indispensable addition to any pottery or ceramics workspace.
Generous 20-litre capacity to capture clay particles and prevent blockages
Secure inlet and outlet connections with 38mm FI BSP fittings
Effective liquid seal: 76mm outlet seal and lid with fourteen wing nuts for leak-proof operation
Easy under-sink installation for convenience and workspace efficiency
Compact and robust design suitable for studios, classrooms, and creative environments
| Feature | Detail |
|---|---|
| Capacity | 20 Litres |
| Connections | 38mm FI BSP connectors (inlet and outlet) |
| Seal | 76mm liquid seal for outlet; sealed lid with fourteen wing nuts |
| Installation | Designed for easy under-sink installation |
| Dimensions | Optimally sized for various studio and classroom setups |
| Use Case | Clay waste management in sinks, studios, and classrooms |
Art studios and pottery workshops
Educational institutions and classrooms
Artists and teachers working with clay regularly
Anyone needing a reliable solution for clay waste management
The Gladstone G145 Clay Trap ensures your workspace remains clean and free from clay blockages. Compact, durable, and easy to install, it is a must-have for any professional studio or classroom where clay is regularly processed.
The G145 sits between your studio or classroom sink and the drain and captures clay particles from the waste water before they can settle inside your pipes. Clay doesn't dissolve — it settles and sets hard — so a trap is the simplest way to prevent slow, expensive drain blockages.
The G145 has a 20-litre settling chamber. The larger volume means clay can settle out without restricting water flow, and it extends the interval between cleans compared with a settling-bucket system.
The trap uses 38mm FI BSP inlet and outlet connections and has a 76mm liquid seal, so it plumbs into standard under-sink waste runs. Check your existing waste pipe sizing against the 38mm fittings before ordering, and have a plumber make the final connections if you're unsure.
Empty it before the chamber fills rather than waiting — settled clay compacts and gets harder to remove the longer it sits. Little and often is the rule; the 20-litre chamber helps keep that interval manageable in a busy studio.
New to studio plumbing? Read our guide on what a clay trap is and whether you need one.
