Loading... Please wait...


Clean the Debris Out of Spray Equipment and Save Time & Money

Posted by Andrew Greess on

Everyone can probably relate to clogged sink drains. Soap and other debris will build up over time, water starts to drain slower and slower until you need to call in the plumber to snake the drain clean. It’s a relatively simple fix while not always convenient. 

With commercial spray equipment this is a fix you want to avoid because it can quickly become not such a simple fix. This will happen to your lawn and pest control spray equipment too if proper care is not taken. A simple rinse with water and flush after uses is all it takes.

We can see proof that chemical build up happens when left to sit and harden in the lines. The fix isn’t always as simple as snaking the lines. Many times, with spray equipment plumbing lines have to be completely replaced. Leaving debris in your lines is a waste of time and money. Stop flushing money down the drain.

Stay tuned for our next video all about Pressure.

Andrew Greess: Number four, clean it out. I mentioned that a lot of the debris we find in tanks, and when I say tanks I mean power sprayers, I mean B&Gs, I mean backpack sprayers, any kind of tank, debris in your tank means wasted time and wasted money. I've got some examples. The first three examples, these are all Birchmeier, a backpack.

This is a Birchmeier backpack, and you can see that chemical build up down there. Eventually, that build up is going to come loose and clog something and cause a problem. In this example, this is the handle. There's supposed to be a filter in this handle, but it's so full with debris. They didn't have a filter in there.

This is the check valve on a Birchmeier, and you can see that piece of chemical right there. What that means is it doesn't take much to interrupt the operation of one of these check valves. What this means is you can't pump this backpack. You got to clean your stuff out. I would triple rinse your tank and then run clean water through it whether it's a B&G or a backpack.

Here's that B&G filter photo I've showed you already. Here's some really cool photos. This is a pick‑up tube on a landscape sprayer. That's fertilizer clog in a pick‑up tube. This is a weed control sprayer, and you can see the weed control product starting to clog that filter. This is what I think of my arteries after having lunch at McDonald's. They're just closing up.

Think of how much harder that pump has to work to suck through that or push through that. This is what happens. This is a diaphragm pump. You can see the chemical buildup here. Eventually it starves the pump of water. The diaphragms burst and then all the moving parts just melt.

This is supposed to be perfectly smooth. There's metal wielded to it and its all scored. This is a thousand dollar pump, total loss because they didn't clean it out.

Termite pump. Gear pump. Totally rock‑hard termiticide. Think of how much time this wasted. They went to their job site, couldn't do their job, drove to our shop. We had to figure out what was wrong, open it up, clean this out, put it back together. Hours.

This is my favorite one of all. This was a landscape sprayer. The green stuff is fertilizer. They came in and said, "My pump doesn't work." We look in the tank. The green stuff is fertilizer. It was about six inches thick of solid fertilizer. It was really heavy non‑water‑soluble fertilizer. It'd all sank to the bottom and they never cleaned it out.

These, on the right, are the fittings. Can you imagine the pump trying to suck or blow through that? It was a total loss. The tank was a total loss. The pump was a total loss. All the plumping had to be replaced. Thousands of dollars because they never cleaned it out.

If you missed any of the videos in this series, catch up on them here:

Experience Pays: Top 10 Avoidable Spray Equipment Problems And Ways To Avoid Them https://goo.gl/NRB4qj

Choosing the Right Spray Equipment Engines, Backpacks, Pumps and Trailers https://goo.gl/r7L8zJ

Spray Fittings and Tanks - The Right Small Spray Equipment Components Matter Too https://goo.gl/kCk1qo

Oh The Hose Reel Problems We’ve Seen! https://goo.gl/fHBFhZ

Cut Out Design Flaws and Down Time with Better Spray Equipment Design https://goo.gl/r44m22

Common Sense Missing in Some Backpack Sprayers https://goo.gl/8Vixub

Avoid Problems By Consulting Experts in Their Field https://goo.gl/UuA422

Bad Design = More Work And Money in Repairs https://goo.gl/a2Yt6z

Need Easy Access to Spray Equipment Filters https://goo.gl/8Jm1Hf

Bad Spray Equipment Design Leads to Tank and Pump Troubles https://goo.gl/xCw7ef

Why Filtration is Critical in Weed Control and Pest Control Sprayers https://goo.gl/QdVm4f

For more information on Andrew Greess, visit https://www.qspray.com/

Why Filtration is Critical in Weed Control and Pest Control Sprayers

Check the filter. Check the filter. Check the filter! I know that seems redundant, but we know it bears repeating. And then we repeat it again. Because with all our experience in our shop we know that as much as technicians say “I checked the filter!” and “Yup, boss, cleaned the filter” ...they don’t! We can [...]

Read More »

Bad Spray Equipment Design Leads To Tank and Pump Troubles

We’re going to get a bit technical here but, it’s because we are spray equipment experts. We stay up late at night thinking of problems and how you’d have to deal with them when we design rigs for our clients spray equipment. Thankfully, we see a lot of terrible design ideas to teach us [...]

Read More »

Need Easy Access to Spray Equipment Filters

We touched on this topic in our sixth video in this seminar, the importance of filter placement. We have a few other videos covering the same idea with different equipment parts. It’s clearly something we can’t stress enough – DESIGN MATTERS!  Think through all your steps: How will I clean this?, How will we repair this? [...]

Read More »

Avoid Problems By Consulting Experts in Their Field

I’m not an expert but... We’ve all seen these commercials that has a person acting like an expert and when questioned on their authority they essentially say “I’m not an expert, but I stayed in this hotel!”  Sometimes we see sprayers/rigs that look like someone walking down the street was asked and allowed to design it. Don’t [...]

Read More »

Bad Design = More Work And Money in Repairs

It all comes back to design. Bad design will take away time from you and waste it on complicated repairs. O-rings need to be replaced. They are worked and worked some more. Swivel, turn, coat in chemical, repeat. It’s just a small piece of rubber or silicone that will wear out and it’s an easy fix.  In [...]

Read More »

Common Sense Missing in Some Backpack Sprayers

Time to clean the filter on your backpack sprayer! No worries just reach down into the main tank and grab that filter... ERH wait! They want you to put your hand into where there was just harsh lawn and pest control chemicals?! That is some of the bizarre design flaws we’ve actually seen on  professional [...]

Read More »

Cut Out Design Flaws and Down Time with Better Spray Equipment Design

Let's talk about how you can potentially design your problems away. American graphic designer, Milton Glaser, once said “There are three responses to a piece of design – Yes, no and WOW!” We sure have seen our share of WOW designs. Most of the time our WOW’s are followed by “why would you do that?” [...]

Read More »

Choosing the Right Spray Equipment Engines, Backpacks, Pumps and Trailers

Sadly, most companies try to save money by buying the cheapest commercial lawn spray equipment. Now that’s okay if your overall plan is to use, abuse and toss it out! If your plan is to keep the equipment and rebuildparts when needed, then you need to invest first in quality equipment. It may hurt the [...]

Read More »

How to Change Out Birchmeier Backpack Straps

We sometimes get asked how to change out the straps on the Birchmeier Backpack Sprayers. To change out the straps, use the Birchmeier fixing key.  The Birchmeier fixing key is already on your Birchmeier Backpack.   You want to save the old fixing key to re-use it when installing new Birchmeier straps. Here is a quick video showing how [...]

Read More »