Sewer Jetter is a method of cleaning sewers and drain lines by using high-pressure water streams through jetting nozzles to dislodge and clear obstructions. as well as perform regular maintenance to prevent sewage backups.
Sewer jetter—also sometimes called drain jetter. It is a machine that utilizes high pressure water to force and focus on built-up material in drain and sewer systems to remove the blockage.
Drain jetter is available in truck, trailer, or skid mounted configurations to suit different cleaning application requirements.
Regardless of whether the location is residential or a larger municipality. sewer Jetting Machine is vital to keeping storm drains and sewer lines in peak condition, helping prevent damage and mitigate further deterioration of the sewers.
There is a multitude of materials that can block and cause damage to sewer lines; There are a variety of high pressure sewer cleaning machine, nozzles, and other tools that can tackle these jobs . But Sewer Jetting Machine remains one of the easiest and safest methods of cleaning out sewer and drain lines.
Many names of sewer jetter
Sewer Jetter goes by many names; hydro jetters, sewer cleaners, drainer jetter, and can be mounted on a truck, trailer. Drain jetter Regardless of what it may be called and/or mounted on, it’s purpose is the same; cleaning and maintaining sewer jetting machine using high-pressure water jets to clear debris and unwanted materials.
During the sewer jetting, an engine powers a high-pressure water pump that builds up within the containment unit. effectively pressurizing the water. All high-pressure jetting units are rated by Pressure and Water Flow .
The high-pressure pump delivers water to a hose reel containing high-pressure jetting hose. This hose should be matched for the appropriate pressure and system flow.
Once attached to the end of the jetting hose, the nozzle creates pressure within the system . Every nozzle is designed to direct high-pressure water streams back towards the entry point. This is to help propel the nozzle further down the line and pulling the jetting hose through the pipe.
It’s important to note that nozzles must be match the design of the engine and water pump. Plus, one should remember for factoring pressure loss due to the diameter and length of the jetting hose.
Angles of the water stream can be varied. water streams directed more toward the pipe wall surfaces produce better cleaning results. However, this diminishes the pulling power of the nozzle.
What pressure and flow do you need for sewer jetter ?
When jetting sewer lines, any one combination of flow and pressure will rarely be optimal in all situations. It’s important to analyze each situation to determine what press and flow need for different sewer .
200-300 bar with a flow of at least 200L per minute is capable of breaking through most of these blockages. On the other hand, flushing sand or other fine. loose debris from a sewer line is more effective with a flow of 40 to 60 gallons per minute. And a pressure of approximately 1500 PSI to effectively push the sand to the catch basin.
Additionally, it’s important to remember that differences in hose diameter, length. and pipe diameter all play an important role in pressure loss and what flow would work best.
Generally speaking, as hose length and/or diameter increases, the operator will experience pressure loss at the jetting nozzle.
This means operators aren’t cleaning with the pressure they think they are, so consider this pressure loss . As pipe diameter increases, the higher flow rating you’ll need to properly flush all the broken-up debris down the line.
High pressure jetting a clogged sewer or drain Line
To penetrate a root mass or blockage allowing the rear to fully remove the blockage. Operators should always use a jet nozzle with a forward jet.
However, it’s important to remember to use front-facing jet nozzles only for clearing direct blockages until flow reoccurs.
All of the rear jets can fully clean sewer and pipelines once the flow has been re-established.
This is a basic high pressure drain jetter principal used on all pipes with different diameters. It’s always good to have a spare nozzle for both cutting through debris. And for flushing debris since any nozzle with a front-facing jet will be less efficient than a nozzle without them.
Sewer jetter is the tool for cleaning many stubborn clogs. Such as grease and storm backup .As we know, drain pipes will get clogged easy. Accumulation of detergent material, food residue, hair, tree root that get flushed, will become obstructions. Obstructions prevent waste water from flowing properly to a drainage treatment facility. When the clog is too difficult to remove, , professional plumber will frequently use a sewer jetter machine.
sewer jetting machine is essentially a pressure washer. Both machines have the same mechanism, although they are used for different washing applications. Main components include a water tank, a pump, an engine, a hose, a hose reel, and a nozzle. Water is pumped along the hose and it comes out from the tip of the nozzle with a lot of pressure.
Different model of the sewer jetting machine
The engine of a water jetter can be either electric, or gasoline. Any of these types of motors drive high pressure water along the hose and out a nozzle.
For the big sewer cleaning, we also suggest diesel type sewer cleaning machine. It is also called commercial sewer jetting like the municipal drainage cleaning.
The skill required for water jetting machine use for sewerage cleaning
Till now ,drain jetter is best left to best tool for the sewer jetting. While, high pressure water jetting can be dangerous. It is important to know what kind of material forms the clog. and how severe the blockage is before the sewer jetting is engaged. As stated, different nozzles are designed to clear different types of clogs.
Drain jetter for residential purposes with high pressure water only
In residential plumbing, water flows downward to the whole of the drainage. When the water jetting machine used for a residential application. Plumbing fixture is accessed from the higher end towards the lower end. During the drain jetting procedure, water jetter is turned on and off several times to help flush the debris down. A sewer cleaning machine must start at the top end to get rid of clogging.
In municipal sew cleaning , wastewater does not always flow in a apparent direction. Even if it eventually flows down to a sewage treatment facility. the plumber must identify actual direction of the flow of water in the drainage.
Sewer jetter is used to remove obstructions, it can also be used for preventative maintenance to reduce the risk of blockage and mixing deposit. Comparing with other drain and sewer cleaning methods. Drain jetter offers greater simplicity, efficiency, and safety, all of which lead to it being one of the flexible tools for drain cleaning.
Sewer cleaning machine typically operates at 4000 PSI-5000 PSI. And it is possible to increase the pressure depending on how big or difficult the clog is.
Different nozzles for varies sewer jetting machine
Open type nozzle
This nozzle features multiple rear and front openings. Water comes out from the front tip of the nozzle. It blasting through clogs. and out the rear of the nozzle as well propel nozzle. This nozzle is typically used for clogs form grease or soap accumulation.
Closed front nozzle
This nozzle has the same shape as an open tye nozzle. But it does not have open hole in the front of the cleaning head. Pressurized water only flows from the rear of the nozzle. This allows it to penetrate a drain pipe without any from pressure. It is best used for regularly cleaning of a drain line system.
This nozzle also like the rotative cleaning head. However, the rear openings are placed on a rotating component of the nozzle body. As it rotates, the water sprays the full circumference of the wall of the pipe. This action gets rid of the pipe of rust and dirt that accumulates on the pipe’s interior surface.
Benefits of sewer jetter machine
- It’s Sanitary : Sewer jetter works fast and efficiently. Minimizing the risk of sewage and debris coming into contact with the plumber.
- It save the cost : Drain jetter also works extremely fast and efficiently. Taking a shorter time than traditional methods like ultrasonic techniques and snaking. If your plumber charges by the hour. it’s easy to see where the cost effectiveness will come in with a drain jetter. It will also clean the entire length of pipe.
- It’s very effective :Sewer jetter cleans the entire pipeline, removing both debris and buildup along the walls of the pipes. This makes it a lot more effective than other materials which may not clean the whole length of pipe in one go and which will not remove everything. This extra effectiveness makes it a great option for the homeowner who wants to be done with the entire issue at once.
- It’s eco and friendly,drain jetter is an environmentally method of cleaning up clogs in the pipes as it only uses water. This is unlike other methods which use chemical and other invasive methods. It will also help ensure that the clogs are less likely to recur in the future. saving time and resources in the process.