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Product Highlight: Udor Kappa-43 Diaphragm Pump

Posted by Sprayer Depot on Wed, Nov 18, 2015

Udor Kappa series pumps offer reliable, high-quality and popular solutions when working with harsh chemicals. Due to their anodized aluminum construction, they are ideal for handling a number of common of professional chemicals, such as herbicides, pesticides, liquid fertilizers, de-icing materials, and other hard-to-handle fluids. 

One of our top sellers is the Udor Kappa-43 diaphragm pump. This is a commonly used pump in various horticulture, agricultural, lawn care, nursery, pest control and turf spraying applications. Let's take a closer look at some of its best features!

 Kappa43-features

Probably the most common issue we see with this type of pump is a diaphragm rupture. Fortunately, this is a pretty easy repair you can do yourself to save time and money. Continue reading below for steps on how to repair a Udor Kappa-43 Diaphragm pump and watch the easy instructional video that follows.

 For this project you will need the following tools:

  • A screwdriver
  • Wrench
  • 1/2" socket
  • 11/16" socket
  • Diaphragm kit (3 piston diaphragms, 6 sets of O-rings)

Let's get started! Follow these steps:

  1. Loosen the bolts on one of the 3 head assemblies
  2. Remove the head assembly
  3. Remove the diaphragm, nut, and washer
  4. Remove the diaphragm
  5. Remove the sleeve, and drain the internal oil
  6. Loosen the bolts on the 2nd head assembly
  7. Remove the head assembly
  8. Remove the diaphragm, nut, and washer
  9. Remove the diaphragm
  10. Remove the diaphragm sleeve
  11. Repeat this process on the remaining head
  12. Clean the inside of the pump with carb or brake cleaner
  13. Replace the sleeve, lining up the holes on the sleeve with the holes on the piston
  14. The diaphragm has a beveled side; this side will be pointing out
  15. Replace the diaphragm, nut, and washer; tighten with a wrench
  16. On each side of the 3 outer head assemblies remove the inside of the valve cage, replace the spring, small seat (beveled side down), and large metal seat
  17. Place the valve assembly back onto the head and replace the O-ring with a new one
  18. The other side has the same pieces in the opposite order
  19. Replace the spring, seat, and large seat
  20. Replace the O-ring with a new one
  21. Repeat this process on all 3 head assemblies
  22. Replace the head assembly
  23. Tighten the assembly skipping bolts in a clockwise pattern to evenly tighten
  24. Replace the piston sleeve on the 2nd side
  25. Replace the diaphragm with the beveled side out
  26. Replace the diaphragm, washer, and nut; tighten with a wrench
  27. Replace the 2nd head assembly, tightening the bolts with a wrench
  28. Using non-detergent 40W pump oil; fill the open side of the pump to the brim
  29. Replace the final piston sleeve, lining up the holes with the piston
  30. Clean off excess oil  Replace the final diaphragm
  31. Replace the diaphragm, washer, and nut; tighten with a wrench
  32. Replace the final head

Shop Udor Kappa Series Pumps


Do you have an instructional video you'd like to see featured? Let us know in the comments below.

 

 

Topics: Diaphragm pumps, Sprayer Depot, Instructional Video, Udor Pumps, Udor Kappa, pump repair kit, Sprayer Depot Instructional Video, Diaphragm Kit, repair kit, product highlight, kappa-43

Easy Steps to Repair a Kappa-40 Diaphragm Pump

Posted by Sprayer Depot on Wed, Aug 19, 2015

Our Repair Technicians are the best! Yes, we are proud of their excellent service and extensive knowledge in all kappa40_schematicthings sprayers. They are quick to diagnose issues and repair them in no time. They work hard five days a week to make sure your downtime is minimal. Usually, repairs are done within the same day unless we need to order parts or if we have a long queue for the day. Even then, most repairs only take 24-48 hours.

If you've visited our website or follow us in social media then you know we have many instructional videos available. For all of our customers who are not local thus unable to stop by for a repair, we thought it would be cool to have short, easy and convenient videos featuring some of the most common repairs that you can do right at home.

Today we are featuring steps on how to repair a Udor Kappa-40 Diaphragm pump. Watch the video and follow the easy steps outlined below.

 For this project you will need the following tools:

  • A screwdriver
  • Wrench
  • Half inch socket
  • 11/16" socket
  • Diaphragm kit (2 diaphragms, 2 sets of O-rings and an air accumulator diaphragm)

Let's get started! Follow these steps:

  1. Loosen the bolts in one of the two head assemblies to remove it
  2. Remove the diaphragm nut and washer using the wrench
  3. Remove the diaphragm
  4. Remove the piston sleeve
  5. Drain the internal oil
  6. Loosen the bolts on the second head to remove it
  7. Perform steps 2-5 for the second head 
  8. Clean both sides of the pump with break cleaner
  9. Place the piston sleeve back in place in one of the two heads
  10. Place the diaphragm inside. The diaphragm has a beveled side which needs to be facing up
  11. Use the wrench to tighten the nut and washer back into place
  12. On each of the two head assemblies remove the inside valve assemble
  13. Replace the spring, valve seat (beveled side down), and large metal seat
  14. Replace O-ring with a new one
  15. The other valve assembly has the exact same parts but reversed (follow steps 13-14)
  16. Switch to the other head and perform steps 13-15 for this side as well
  17. Place the head assembly back in place on the side where you replaced the piston sleeve (step 9)
  18. Tighten bolts in a clockwise pattern to tighten evenly
  19. Switch to the other head and use non-detergent 40 weight pump oil to fill that open side
  20. Place piston sleeve back in place
  21. Clean up any excess oil
  22. Replace diaphragm, making sure that beveled side is facing up just like in step 13
  23. Use the wrench to tighten the nut and washer
  24. Place the head assembly back in place and tighten screws in clockwise pattern to tighten evenly   
  25. There is a clear bolt on the side of the pump and the oil level should be visible right in the center
  26. Remove the air accumulator head by loosening the bolts
  27. Once opened, remove the air accumulator diaphragm and replace with new
  28. Close everything back and tighten for a secure fitting
You are all done!  We sell all the parts featured in our videos so just contact us if you have any questions on this repair or the specific parts you need to order. Do you have an instructional video you'd like to see featured? Let us know in the comments below.

 

 

Topics: Diaphragm pumps, Sprayer Depot, Instructional Video, Udor Pumps, Udor Kappa, pump repair kit, Sprayer Depot Instructional Video, Diaphragm Kit, repair kit

3 Reasons Why You Should Buy a Pump from Sprayer Depot

Posted by Sprayer Depot on Wed, Aug 20, 2014

You’re on the market for a new spray pump. You have a pretty clear idea of what you need. After all, nine times out of ten it’s a replacement pump that’s on its last leg and in need of replacing. Not an easy pill to swallow when you have to buy one of the most vital parts for your sprayer. But where do you start?

Does this scenario sound familiar? Since we're more focused on your needs than your wallet, here we’ll share three foolproof tips to get you the best product for your needs at the best price. 

Tip #1: Inventory
Whether you’re in the market for a diaphragm pump, roller pump, centrifugal pump, piston pump, transfer or plunger pump, find a retailer that covers the spectrum with a variety of brands on hand for sale. Look for a retailer that carries major sprayer pump brands like Hypro, Udor, Comet, Banjo, Myers and SHURflo, to name a few. Since not all brands manufacture all pump types, at Sprayer Depot you’ll find a better selection for your needs and a more knowledgeable team to answer any questions. Sprayer Depot carries all the major brands for practically every type of spray pump at the best price.

pump

Tip #2: Price Matching
Speaking of price, don’t be afraid to shop around. You’ll find out more about the product you’re looking for from kicking the proverbial tires at a few shops before settling on one. That will also give you a chance to scope out who has the best pricing policy – for example Sprayer Depot will match any competitor’s price (must be an authorized dealer/distributor). We strive to offer the lowest price on all major spray pump brands, but if you happen to find a lower advertised price from an authorized distributor, Sprayer Depot will match or beat that price! When you’re shopping for a part like a pump you know your going to have to spend a pretty penny so why not get the best deal.

Tip #3: Customer Service
You’re a pro so the customer service team from any retailer won’t show you how to do your job, but they can offer some insight into the latest tricks of the trade. At Sprayer Depot, our knowledgeable customer service technicians have more than 55 years of combined experience in the industry. Many of them have worked their way into the role through production jobs building the very sprayer you use today. So they know their stuff and speak your language. Plus, they’re not sales guys aiming to make commission – they genuinely enjoy what they do and strive to assist folks in finding the product that’s best for their needs.

So the next time you’re in the market for a spray pump, or really anything for your sprayer equipment, remember to consider inventory, price match policies and customer service. Better yet, just give the guys at Sprayer Depot a call or visit the online store. You’ll be in good hands.

Topics: Spray Equipment Maintenance, Hypro, Udor, Diaphragm pumps, Sprayer Depot, Sprayer Parts, diaphragm pump, Diapgragm pumps, sprayer, Centrifugal Pump, Roller Pump, centrifugal pumps, roller pumps, sprayer pumps, Udor Pumps, Transfer Pumps, Hypro Pump, Sprayer Pump, Roller Pump Repair, spray pumps, centrifrugal pump, Shurflo, sprayer equipment, parts, Comet Pumps, Triple Diaphragm Pumps, Pump, sprayer tips and tricks, customer service, Banjo, Myers, Myers Pumps, Banjo pumps, SHURflo pumps, buyer beware, price match, best price, lowest price

A Complete Guide to Udor Pumps

Posted by Marketing Manager on Mon, Nov 05, 2012

Contributed by guest blogger:  Bill Roberts, The J.W. Roberts Company

Many of the current pump manufacturers were “born” out of the agricultural markets and have developed products suited for those applications. UDOR, on the other hand, was designed for the demanding industrial chemical markets where extreme service conditions require pumping corrosive and abrasive products for long extended periods. The knowledge gained from these markets allows UDOR to design products that will far exceed most typical applications, both agricultural & industrial.

UDOR offers one of the most diverse and complete Diaphragm Pump product lines available on the market today. The product line is grouped into the following series:

KAPPA

            Udor Kappa 43 Diaphragm Pump         

ZETA/R0

Udor R070GR5 Diaphragm Pump 

BETA

 Udor Beta Diaphragm Pump

There are many factors to consider when determining which pump to purchase.  To help make the process easier, we've put together a comprehensive comparison of all Udor Diaphragm Pumps:  The Complete Guide to Udor Pumps.  Download it by clicking this box:

 Click to Download!

Our knowledgable Customer Service Technicians are available from 8:00-5:30 M-F. They will answer questions and provide detailed product information.  Just call 800-228-0905.

Topics: Diapgragm pumps, Udor Pumps, Guide to Udor Pumps, Udor Kappa, R070-GR5 Pump

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