What compressor for blowing out RV lines?

What compressor for blowing out RV lines?
I have personally used the Viair 450P air compressor to winterize my RV and it has been a great investment. Here are some reasons why I recommend it:

  • The duty cycle is unbeatable, allowing for long periods of operation without stopping.
  • It is portable and easy to move around, making it convenient for RV owners who are always on the go.
  • The maximum pressure of 150 PSI is more than enough to blow out RV lines effectively.
  • The built-in pressure gauge and automatic shut-off feature make it easy to monitor and control the air pressure.
  • The kit comes with all the necessary accessories, including a 30-foot hose and a carrying bag for storage.

Overall, the Viair 450P air compressor is a reliable and efficient tool for winterizing RV lines. It has made the process much easier and faster for me, and I highly recommend it to other RV owners.

What Compressor For Blowing Out Rv Lines?

When it comes to winterizing your RV, one of the most important stepsis blowing out the water lines. This ensures that any remaining water inthe pipes doesn’t freeze and cause damage during the colder months.

But with so many compressors on the market, how do you know which oneis right for blowing out RV lines? As an expert in RV air compressors,let me guide you through what to look for when selecting acompressor.

First and foremost, you want a compressor that has enough power toeffectively blow out all of the water from your RV’s plumbing system.Look for one with at least 150 psi of pressure and a CFM (cubic feet perminute) rating of 4 or higher.

Additionally, consider the size and weight of the compressor – if youplan on using it frequently or need to transport it often, somethingcompact and lightweight may be more suitable than a larger model.

By choosing the right compressor for your needs, you can ensure thatyour RV’s plumbing system stays safe and protected throughout the winterseason.

Compressor Options

When it comes to choosing a compressor for blowing out RV lines,there are several options available in the market.

The first thing you need to consider is the noise level of thecompressor. You don’t want a noisy compressor that disturbs yourneighbors or fellow campers while you’re using it. Look for compressorswith low decibel ratings and those designed to run quietly.

Next, consider the air pressure and flow rate of the compressor. Aminimum of 30 PSI is required for blowing out RV water lineseffectively. Some compressors come with adjustable pressure settingswhich allow you to control the air output according to your needs.

Additionally, check the tank size as larger tanks can hold morecompressed air and provide longer working time without needing frequentrefills. Finally, portability is another factor to keep in mind if youplan on carrying your compressor around during camping trips or storingit in tight spaces within your RV. Consider lightweight models withwheels for easy transportation.

When selecting a suitable rv air compressor, ensure that it meets allnecessary requirements including power supply specifications. This willguarantee efficient operation when cleaning out your RV’s plumbingsystem before winter storage or after long periods of non-use.

Required Power Supply

When selecting a compressor for blowing out your RV lines, it’simportant to consider the required power supply. The majority ofcompressors will require an electrical outlet or generator as their fuelsource, so you’ll need to ensure that you have access to one beforemaking your purchase.

Aside from power supply, another crucial factor is air flow andpressure settings. You’ll want a compressor that can provide enough airflow and pressure to effectively blow out all of your RV lines.

Additionally, hose length should also be taken into considerationwhen choosing a compressor. Make sure the hose attached to yourcompressor is long enough to reach all areas in need of blowing out.

Lastly, following safety protocols is essential when using any typeof machinery or equipment. Be sure to carefully read through themanufacturer’s instructions and take proper precautions when operatingthe compressor.

With these considerations in mind, you can confidently select asuitable compressor for safely and effectively blowing out your RVlines.

Now that we’ve discussed the necessary factors for choosing acompressor for blowing out RV lines, let’s move on to discussing thenecessary accessories needed for this task.

Necessary Accessories

It is important to have the necessary accessories when using acompressor for blowing out rv lines. Did you know that improper safetymeasures during this process can lead to serious injury? This is whyit’s crucial to follow proper safety guidelines and use the correctequipment.

To ensure your compressor works properly, regular maintenance is key.Check noise levels, pressure ratings, and air quality on a routinebasis.

Additionally, here are three essential accessories for optimalperformance:

  • A moisture trap will remove any excess water from the compressedair before it enters your RV’s water system.

  • An inline filter helps keep debris from clogging up pipes ordamaging valves in your RV plumbing system.

  • A pressure regulator maintains a consistent airflow ratethroughout the entire process.

Remember, maintaining your compressor and using proper safetytechniques should always be top priorities.

In the next section, we’ll discuss different types of nozzles you canuse with your compressor for even more efficient results.

Types Of Nozzles

Let’s take a look at the two main types of nozzles used in RV aircompressors: standard nozzles and high-pressure nozzles. We’ll discussthe differences between the two, so you can decide which one is best forblowing out your RV lines.

Standard Nozzles

Hey there, fellow RV enthusiasts!

When it comes to selecting the right nozzle for your air compressor,it’s crucial to understand the different options available. Standardnozzles are a popular choice for many inflation techniques and canhandle various air pressure levels.

As an expert in RV air compressors, I highly recommend using standardnozzles that comply with safety protocols when blowing out your RVlines. These nozzles come equipped with features like variable flowcontrol and ergonomic design to ensure maximum efficiency and ease ofuse.

Remember, always prioritize safety first by wearing protective gearsuch as gloves and goggles while performing this task. Keep these tipsin mind, and you’ll be well on your way to achieving optimal resultswith your RV air compressor!

High-Pressure Nozzles

Now that we’ve covered the basics of standard nozzles, let’s move onto high-pressure nozzles. As an RV air compressor expert, I highlyrecommend these types of nozzles for those who need higher levels of airpressure when inflating their tires or using other heavy-duty inflationtechniques.

High-pressure nozzles are also perfect for those looking forefficient storage solutions as they come in compact sizes and can easilyfit in your toolbox or glove compartment.

However, it’s essential to note that safety precautions must alwaysbe taken when using high-pressure nozzles. These tools can generate asignificant amount of force and should only be used by individuals withexperience handling them.

Protective gear such as gloves and goggles are a must-have whenworking with high-pressure equipment. Remember to handle these deviceswith care to ensure optimal results without any accidents occurring.

Maintenance Considerations

When it comes to maintaining your RV, one of the most importantthings you can do is ensure that all drainage systems are workingproperly.

This means taking extra steps during colder months by winterizingyour vehicle and blowing out lines with a compressor. When selecting anair compressor for this task, be sure to choose one that has enoughpower to blow out any water or debris left in your pipes.

In addition, when using an air compressor on your RV’s lines, alwayscheck for potential leaks before starting the process. You don’t want towaste time and effort cleaning out lines only to have them fill back updue to small holes or cracks.

Use pressure gauges throughout the line cleaning process so that youcan monitor progress and make necessary adjustments as needed.

By following these simple maintenance considerations and winterizingtips, you’ll be able to keep your RV running smoothly all year roundwithout worrying about damage caused by freezing temperatures or cloggedpipes.


In conclusion, choosing the right compressor for blowing out RV linesdepends on several factors. As an expert in this field, I recommendconsidering your specific needs before making a purchase.

Firstly, determine if you want a portable or stationary compressorand what power supply is available to you.

Additionally, consider any necessary accessories such as hoses oradapters that may be required for your RV’s system.

It’s also important to choose the appropriate nozzle type for optimalresults.

Lastly, proper maintenance of your compressor will ensure itslongevity and effectiveness when it comes time to winterize your RV.

Remember the old adage ‘measure twice, cut once’ – taking the time tocarefully select the right compressor can save you from costly mistakesdown the road. Trust me as an experienced RV air compressor specialist:investing in quality equipment now will pay off in spades later on.