C.A.S.E - Newsfeed

High interstage pressure - what is your compressor telling you?

Sun, 30 Aug 2020 14:38:18 GMT

One of the most common indicators of inter-stage valve issues is a relief valve on one of the stages discharging. This indicates that either; one of the inter-stage valves is not operating properly or the valves are worn, and the unit is likely due for a valve service at minimum. The first thing to determine is if the relief valve has gone bad or it is an issue of high inter-stage pressure. You need to determine which relief valve is leaking first and determine which stage it belongs to. Next you would have to confirm if that stage is operating at the proper pressure depending on what your final outlet pressure is.

If the pressure is in its normal operating range or relatively near it, then you may be looking at a worn relief valve. If the pressure is well above its standard operating pressure, then that is an indicator that the stage after it most likely has worn valves. You would then want to approach changing the valves BUT note that all the inter-stage valves should be changed at the same time. Changing one stage while not changing the others will cause the other stages, and potentially the rings, to wear at an accelerated pace and you will have to change them shortly anyway. The only exemption to this would be if the valves are relatively new; they are either faulty valves and need to be replaced or they were not seated properly so they need to be retightened.

However, this all also depends on the unit and which stage it is. Some units could be experiencing an issue that appears to be like bad valves, but it could be caused by an issue with pressure flowing back through the ACD or Automatic Condensate Drain (if it has one). The ACD is draining the inter-stage and final oil/water separators at preset intervals and on start-up/shut down. Many ACDs are set up to rely on control pressure from one stage maintain another. In those cases, an issue with the ACD may cause higher stage pressure to flow back through the ACD into a lower stage. If your unit has a substantial amount of hours, say above 1000-2000, or has not been serviced for years (5 or more depending on use and location), it may simply be due for a valve job and it is usually a good idea to service the ACD at the same time.

If you're looking for valves you can check out our selection of Bauer Compressor Valves here.

Rebuild your old compressor

Mon, 06 Jul 2020 20:04:09 GMT

Get the most out of your Bauer Compressor!

We go all the way down to the bearings, assessing wear and damage, replacing and renewing pieces as we go. Nothing better than OEM parts to get your compressor running like brand new.

Bauer Parts available for sale if you're interested in sprucing up your own compressor or send us your unit for rebuilds! Affordable and reliable freight available from YRC. Don't let your compressor rot away. Get it the overhaul it's been dying for!

yong heng

Tue, 05 Nov 2019 14:47:49 GMT

Avid SCUBA enthusiasts dream of owning their own compressor for SCUBA fills. No more lugging tanks to the shop or waiting for fills. Personal compressors for home use can generally run from $3,000 - $15,000.00 depending if you buy new or used, big or small, simple or upgraded.

My Dad always told me “if it seems to good to be true – it is!” I’m talking $500.00 compressors from Amazon and Walmart Marketplace that can fill SCUBA tanks, car tires, air rifles, and perhaps my Macy’s Day Parade balloon… You’ll see them under the names Yong Heng, Orion and Davy – all similar styles.

These compressors will reach a high enough PSI to fill a scuba tank, but there are extra steps you need to take to ensure you’re putting safe, breathable air in your tank. You could be poisoning yourself with Carbon Monoxide, Hydrocarbons and various other elements found in the ambient air compressed or the oil used in the compressor. Proper filtration needs to be added on to these style compressors. Those little wads that they come with are not doing enough filtration/purification alone if you are using these for breathing air.

As for oil – I’m going to say this as loud as I can so the people in the back of the room can hear…

MOBIL RARUS IS NOT FOR BREATHING AIR USE
It says so right in the SDS sheet:

I know.. I know.. Royal Purple though…

Why do you want to use something that says it’s an “Aspiration Hazard” in a compressor that pumps air you’re going to be breathing. Compressed air 101 – oil can and will get into the air stream. An oil and water separation is often not the stand alone solution to remove all of the oil from the air you’re putting into your tank.

Please choose an oil that is designed for breathing air applications. C.A.S.E. Has 3 different breathing air safe options for these compressors. Blended to an ISO grade 46 – we even have a food grade option available. Why take a chance? Our premium lubricants will do wonders for your compressor. Have one of these and need some assistance? We specialize in breathing air systems and would be happy to help improve your set up with filtration, oil or anything else you may need.

C.A.S.E. Recommends the ISO Grade 46 (20 weight) CF-1046, CF-2046 or the CF-8046 for your Yong Heng compressor when using it for breathing air and filling dive tanks. We have these ready to ship in quarts & gallons. Order today!

CF-1046

$29.98 - $3,863.45

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CF-2046

$31.59 - $4,116.71

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CF-8046

$32.54 - $5,408.00

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dema here we come

Mon, 28 Oct 2019 13:31:05 GMT

C.A.S.E. will be out in force at DEMA 2019 to help answer your compressor questions! Need parts? We got you – get your orders in now and we will gladly bring them to you at the show. C.A.S.E. will be in Bauer booth 1531 and walking the floor, come say hello!

As most of our staff will be in attendance our office will be running with limited staff from November 13th – the 16th. We are still here to answer your emails and fill your orders. We will be scheduling appointments now for before and after DEMA so get your name on the list before it’s too late.

See you in Orlando!
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Pssstttt if you’re still reading this and dig cool Tiki themed dive bars - Megz is low key trying to take over Trader Sam’s Grog Grotto at Disney’s Polynesian Resort one night during the week. It only holds about 50 people and she’s positive we can turn this into the unofficial DEMA Dive Party. Let us know if you’re interested.

Get to know c.a.s.e.

Tue, 22 Oct 2019 18:51:04 GMT

It was a busy summer over here at C.A.S.E. – We’ve been all over the place making sure our customers are up and able to fill to their heart’s content. Our staff works hard so your equipment can work harder. If you’re just finding our site – welcome! Give us a call or send a message anytime. We’re here to answer your high pressure breathing air problems.

From custom blended lubricants to air testing – we do it all. Our experts have over 50 years of experience with top breathing air compressor brands such as Bauer Compressors, Inc., Coltri, Nuvair, Nardi, L&W, and more. Fire departments, yachts, cruise ships and in shop repairs to name a few of the places we’ll go for our clients. We travel near, far, or wherever you are to get the job done.

Come have a laugh and learn a thing or two! We’re on Facebook, Instagram, WhatsApp, Twitter, Call – Email – or Text us!

compressor lubricants hot tips

Sat, 12 Oct 2019 18:30:00 GMT

Oil is one of the most important parts of compressor maintenance. Understanding best oil change practices will help you get the most out of your breathing air compressor. Little known fact - you should not be using a funnel to pour new oil into your compressor. Funnels can be the worst offenders when it comes to oil contamination. C.A.S.E. technicians can get you outfitted with what you need for safe and proper oil changes as well as easy oil analysis.

Contaminants have the potential to get into the oil during normal compressor operations. It is very important to keep an eye and do consistent oil analysis of your compressor. Contaminants can come from the environment, improper handling and the oil breaking down/additive depletion.

Heat and humidity can take a huge toll on the life of your oil. In tropical conditions your oil will breakdown before some factory recommendations. Understanding the compressor size, oil system and operating conditions will allow you to choose an oil change interval that works best for your compressor. We generally recommend the below for high pressure air systems used in breathing air applications:

Portable compressors like the Bauer JRII or Bauer Oceanus we suggest every 50 hours

Standard compressors 13 to 26 CFM units like the Bauer Vertecon 13 we suggest every 150 to 200 hours

Large compressors 30 + CFM units like the Bauer K42 or Bauer K60 we suggest every 300 to 350 hours

Always contact your service center with your system information and they will help ensure you are using not only the right lubrication, but changing it at the correct intervals.

Website updates

Wed, 05 Jun 2019 15:00:00 GMT

We're adding even more parts and compressors to the site daily! Want to see something added to the website? Reach out to megz@compressedairsupplies.com with your requests.

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CLICKMATE C1-144146

$850.00

CLICKMATE Quick connector CGA347/CGA346 with integrated Bleeding valve and small lever operator left side

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Bauer JRII-E1

$7,420.00

Bauer JRII-E1 portable breathing air compressor

STANDARD SCOPE OF SUPPLY
› BAUER P0 breathing air purification system
› Belt guard designed to meet OSHA guidelines
› Inlet filter
› Vibration isolators
› High temperature switch (G drives)
› Five foot fill hose assembly with SCUBA yoke, bleed valve and
pressure gauge

SYSTEM FOOTPRINT
› JRII-E1/E3: 27” x 14” x 17” (686mm x 356mm x 432mm)

AVAILABLE ACCESSORIES
(FACTORY INSTALLED)
› Visual CO/Moisture monitor indicator
› Final pressure switch for gasoline engine
› Hourmeter/Tachometer (G drive)

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CF-8000

$32.54 - $5,408.00

Tri Ester Blended Lubricant with exceptional anti-wear properties , unsurpassed resistance to carbon build up and superior self-cooling and heat transfer properties. This is the best fluid for compressors in high temperature , hot running areas and extreme conditions.

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Bauer 059183

$58.86

P0 TriPlex Cartridge for breathing air, also known as Bauer 059183A

*Contains MS/AC/MS/HP

Bauer 059183, 059183A, 059183-410, X22249, P21 Filter, P0 Triplex Filter for Bauer JRII.

**The listed price includes a 10% EU import tariff surcharge. This surcharge will take effect starting August 4th, 2025. Please note that we reserve the right to adjust the surcharge amount at any time. The surcharge may eventually be eliminated depending on the state of EU tariffs going forward. **

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Financing now available

Tue, 28 May 2019 15:00:00 GMT

You can’t afford to wait for new equipment. Now you don’t have to.

With Marlin, you can get the new equipment you need today and pay for it over time.

No matter what the size of your business, effectively managing cash flow is crucial to your success. With equipment financing through Marlin, you can get the new equipment you need, with a plan that fits your budget—without tapping into your business capital. Since 1997, we’ve partnered with more than 25,000 dealers, manufacturers and distributors and over 400,000 small businesses to provide customized financing solutions.

Why Finance with Marlin?

100 % Financing
Unlike some loan programs, you can finance 100% of your equipment.

Improved Cash Flow
With no hefty down payments and affordable monthly payments, you can keep your cash flow going.

Fast Processing
Most applications are processed
within 2 hours.

Flexibility – As your business grows and needs change, you will be able to upgrade equipment at any point during the financing term.
Frees up Lines of Credit – Save your bank lines of credit for other emergencies.
Tax Benefits – You may qualify to take advantage of generous IRS tax savings and realize savings that are greater than what you pay in the first year of the lease.
Flexible Terms – Marlin offers flexible terms that can fit your needs.
Fixed Monthly Payments – More accurately forecast spending.

Learn More!

Summer stock sale

Sat, 04 Aug 2018 17:52:13 GMT

All August long we are discounting our inventory for online orders! Check back daily for updates as we are adding new products as we find them! Hurry before supplies run out.

Mini Season is Almost Here!

Thu, 28 Jun 2018 13:50:31 GMT

We know you're ready for Mini Season, but is your compressor ready? Any new noises, smells or vibrations you've noticed, but are just hoping go away? You've got tanks to fill and money to make, why risk your compressor going down. Have one of our professional compressor technicians come and take a look. We'll keep you up and running ( and making money!)

Want to fix your own compressor? No problem!

We have the parts and training to get the job done! The next CASE Compressor Course is August 14-16th. Sign up today and come and learn from the best in the business!