Promax Pipe Seal 90mm
The Wallace Seal has been specially designed to make the fitting of overflow and down pipes to polyethylene tanks simple and reliable. Just drill a hole, fit the seal and push in the pipe. Suitable for curved and flat surfaces.
- 98mm Holesaw Required.
$39.99 (incl. GST)
|PMXAC00090PS||Promax Pipe Seal 90mm||90|
Yes, this is possible with the 25 & 50mm corrugated tank fittings.
1. Use a professional tank cleaning company to do this. They are able to vacuum the base of your tank without emptying the water. Use google to search local cleaning companies for your area.
2. Clean the tank yourself. See below links for instructions on how to do this.
Water Tank Cleaning - McQuinn Pumps can clean your Tank if you are in the Northland region.
3. Install a Tank Vac. These will remove buildup of sediment already present and help keep your tank clean all the time. Only works when the tank is overflowing.