The Hurlcon Hydrostatic Plug (Main Drain) is designed with a deeper plug and webbed preventing interior popping out.
More strengthening ribs and thicker material in both the plug and bucket to prevent distortion and less chance of leaking. A tapered bucket and plug, less obtrusive when looking into the pool.
- Larger lip, deeper side walls and tapered to ensure a complete seal
- Tapered bottom end of bucket for ease of installation
- More tie down holes for more secure fixing to steel reinforcement
- Made from ABS high impact plastic
- Throw away Poly plug for use during construction to prevent concrete filling the void and protecting the seal surfaces
- Read brochure