Water jetting systems for sewer and drain cleaning

Pressure is chosen by blockage type, pipe size and pipe material rather than set at one figure. Light grease and silt clear at lower pressure with good flow; hardened scale needs more pressure. Sewer jetting also relies heavily on flow to carry debris out. Share pipe diameter, material and blockage details and we will size the pump.

Water jetting scours grease, scale and debris off the pipe wall and flushes it out, restoring the line's full flow area. Clean lines carry more water, block less often and are less likely to back up during heavy rain. Regular jetting also makes CCTV inspection easier and can delay costly excavation or pipe replacement.

Yes, water jetting is used on PVC, steel, cast iron and concrete pipes, but the setup must match the pipe. Older or thin-walled pipes need controlled pressure and the right nozzle to avoid damage. Tell us the pipe material, age and condition so we can recommend a safe pressure, flow and nozzle combination.

Water jetting uses only water to clean, so it avoids caustic drain chemicals and abrasives that end up in the wastewater stream. The sludge and debris removed still need proper disposal. An optional water recovery system can collect and filter water for reuse, which reduces consumption on sites where water is limited.

Choose a diesel or vehicle-mounted unit for municipal and contractor work that moves between manholes across a city, since it runs without site power. Choose an electric skid unit for fixed industrial drain networks inside a plant where power is available. Trailer mounting suits teams that tow the unit between nearby sites.

Often yes, if the pump is sized for the toughest job and the nozzle set covers the rest. Municipal sewers usually need high flow for large pipes, while industrial drains may need more pressure for grease, oil and chemical residue. We recommend a configuration once we know the range of pipe sizes and blockages you handle.

Use filtered water and check the inlet filter regularly, since grit wears seals, valves and plungers. Check pump oil and hoses before each shift, replace worn nozzles, and drain or flush the system after use. Riggers Pumps supplies spare parts and accessories and can guide your team on service intervals.

Send typical pipe diameters and materials, blockage types, the longest run length you clean, power source preference (electric, diesel, hydraulic), mounting (skid, trailer or vehicle), water availability and whether you need water recovery. Mention if the work is municipal, industrial or commercial. This lets us recommend the right pressure, flow and nozzle set.