wagner hydraulic pump free sample

Receive unparalleled services and products from Wagner Hydraulic Equipment Co. Our business is dedicated to becoming one of the top companies in the industry. We work hard to make sure that we always satisfy your needs.

We are committed to deliver excellence in everything we do. Our staff knows that the only way we can become a successful business is by making you happy. Feel confident that you are receiving exceptional products and services by choosing Wagner Hydraulic Equipment Co.

"Screw pump" is short for eccentric screw pump. After the inventor, it is also known as the Moineau pump, or from English as the PCP pump(progressive or progressing cavity pump). It is one of the rotating positive displacement pumps. The pumped medium is transported from the upper tank through the hose to the spray lance.

The eccentric screw pump has two main components: on the one hand the rotor, a rotating screw, and on the other hand the stator, a cylinder in which the rotor is located.

The statorhas a similar internal geometry to the rotor ,both are helical. When the rotor rotates in the stator, defined empty spaces (conveying chambers) with circumferential sealing result, thus creating a negative pressure. This in turn ensures that the eccentric screw pump is self-priming. Due to the constant movement of the rotor (in contrast to changes in direction of reciprocating pistons and thus corresponding dead centres), material conveying is low in pulsation. At the injection lance, the medium is thendivided with the aid of compressed airand can be applied evenly.

Valves for limiting the delivery spaces do not exist in this pump, which means less wear. The rotor moves eccentrically, which means that the axis of rotation of the rotor does not correspond to the axis of symmetry of the complete pump. This is also where the name of the eccentric wrom pump comes from. The eccentric screw pump should not be confused with the Archimedes screw, which is also called a screw pumpand is used today especially in the conveyance of solids such as bulk materials. This is a huge helix that simply pushes the conveying elements (often solids) upwards in a trough. There is no stator in which negative pressure is generated, so that this type of material conveying does not belong to the pumps, but is a constant pressure hoist. It was originally used as a water lifting device in ancient times to pump water.

Cobra The unique WAGNER Cobra high-pressure double diaphragm pump is ideal for airless and AirCoat applications up to 250 bar and can be used for a wide range of materials. Rapid amortization The extremely small volume and high stroke frequency offer great savings potential: • Less than half the amount of flushing agent required in contrast to a comparable piston pump • Significant time savings during flushing • Quick and easy color change • Low maintenance costs due to low wear High reliability Stable and durable diaphragms and the packing-free design of the paint section ensure reliable results even under the most difficult working conditions. Cooling of the hydraulic system by the exhaust air from the air motor ensures uniform temperature and viscosity of the hydraulic oil. High pump speed The recommended operating speed for piston pumps is max. 30 DH/min. The Cobra can be operated at 200 DH/min without any restrictions. This means that the volume of the paint stage can be reduced enormously while maintaining the same high delivery rate. Compared to normal piston or bellows pumps, the special technology of the double diaphragm pump in combination with the small displacement ensures extremely low pulsation and a uniform material flow. The result is a perfect spray pattern and high surface qua

This company is incredible. I needed a pump or else my production would have been down for 2 weeks. These pumps are generally built to order. Wagner had the pump in stock and overnighted it to us so I had it within 24 hours of placing my order. They were priced better than the companies that would have taken 2 weeks. Incredible service and price. Very impressed! Thank you

Hydraulics are crucial to the operation of your Cat machines. In fact, without hydraulics, you’d be getting a whole of nothing in terms of work. Having hydraulic spare parts on-hand can save you from lengthy downtimes.

Wagner Equipment Co is a Cat dealer with locations all throughout Colorado, New Mexico, and far west Texas. We specialize in being your go-to Caterpillar dealer by offering the best new, used, and rental heavy equipment, as well as Genuine Cat parts and top-rated service. We offer power systems for your remote work or for backup power, as well as technology to help you get more work done quicker. Below, we’ll take a look at some of the best hydraulics to have on-hand. Contact one of our Cat dealers today!

Hydraulics work by shooting hydraulic fluid into a small area at high speed, the result is a large upward force that then can be used to move very heavy objects. This is how a boom works on any of our heavy equipment, such as an excavator. Known as Pascal’s principle, the force is magnified because of the play of small forces in a larger area acting causing a large force in a small area in order to equalize the pressure. You can think of this like the contraction and release of your body’s muscles.

Cat tubes and pipes for hydraulics help to convey fluid or air in the hydraulic system. They are made of the highest quality materials (usually steel) and are designed for longevity and to withstand tough conditions. They are used when you don’t need flexibility. Our498-4902: TUBEcomes with a full warranty and fits tractors and pipelayers. Try our519-7657: STEEL TUBE ASSEMBLY, which are great for excavators.

Cat accumulators, such as our2050227: ACCUMULATOR GP-D, play a vital role in hydraulic systems. These Genuine Cat parts are pressure storage reservoirs that help a hydraulic system to manage extreme demands placed upon it. They store pressure, which, as we’ve learned, is important to the fundamentals of hydraulics. These Cat parts allow the hydraulic system to use less powerful pumps so they can respond to quick demands for pressure when needed, such as for pressure spikes.

The heart of your hydraulic system are cylinders and rods. Our513-3691: CYL GP-0190, for example, is a complete Cat hydraulic cylinder arrangement with all that you need to move blades, buckets, and other Cat tools. They help you refine the steering control for more efficient movements and therefore work loads. These Cat hydraulic cylinder arrangements consist of the tube and rod assemblies and they are ready to install. Cat cylinders are manufactured with the highest-quality and thickest walls for longer life. Great for Cat excavators.

In a hydraulic system, it’s critical to keep the fluids moving.Our 6Y-4464: GEAR ASSEMBLY-OIL PUMPdrives the components of oil pumps, which ensures that the oil to your transmission system stays in motion and circulates. This assembly consists of the shaft, gear, retaining ring, and woodruff key. Designed to be used in wheel-type loaders and integrated tool carriers. Our352-7959: COVER ASSEMBLY-PUMPis a Cat spare part that is an oil pump cover with sleeve bearings. Use with wheel loaders and M10 hardware.

Fittings and adapters for Cat machinery have a lot to do with the control of the hydraulic fluids. For instance, our475-2788: VALVE ASSEMBLY-CONTROLis a Cat control valve assembly that controls the flow rate of fluids. Used to service mulching head cylinders in the hydraulic system of your heavy machinery, this Cat part features an anodized aluminum manifold, a control valve, STOR O-ring, and a two-bolt mount. It can withstand high pressure with a max flow at 20L/min or 5.28 gal/min.

Wagner Equipment Co is a Cat dealer that has been serving the people of Colorado, New Mexico, and far west Texas since 1976. Guided by our values in action of honesty, integrity, teamwork, excellence, accountability, safety, and communication, we aim to deliver the best customer service. We want you to be successful in serving your customer, which is why we put such care and attention into constantly improving performance and efficiencies so you can, too.

"Are you sick and tired of operating "in the dark" and not fully understanding the hydraulic systems of the machines you work on? Or worse, are you surrounded by people who pretend to know what they"re doing, but don"t?

If the alternative - REAL mobile hydraulics know-how - is something you desperately see the need for, you"ll be pleased to hear there"s now an easy way to get it."

Read this page now to discover why this issue is such a BIG problem in mobile hydraulics and what can be done about it -- today. PLUS how you can get Brendan Casey to assist you with this for FREE.

4. We had another guy come out and he said the pump needs to be taken off. Only to hear from him that he is unable to repair the existing pump and will quote us for a new one.

5. We then took the existing pump, in pieces, to another guy who said he can repair the pump at a reasonable cost. We gave him the go ahead. The same guy bench tested the pump in my presence up to 400 bar.

This situation is a complete disaster. The original problem hasn"t been properly identified, the pump is in 100 pieces, and when it"s finally reinstalled on the machine there"s a different problem.

It"s obvious that no one who was asked had the ability to drill down and really understand this machine"s hydraulic system BEFORE offering an opinion.

But in fairness to everyone involved, the reality is today"s mobile hydraulic machines have some of the most complex hydraulic systems you"ll come across.

This is particularly true when it comes to many of the controls devised for variable displacement pumps and motors. Semi cross-sensing, power summation, open and closed center load sensing, positive and negative displacement control, constant torque and constant speed control for closed circuits, just to name a few.

This helps explain why the hopeless situation the above machine owner finds himself in happens a lot. And it also explains why dedicated, hands-on, at-the-coal-face practitioners working on mobile hydraulic equipment regularly tell me they need a manual just to decode the machine manual. They do.

So for some time now, I"ve been paying attention to what guys like you who work on mobile hydraulic machines need to understand to succeed. And it"s my observation that nobody is explaining it very well, if at all. I"m not talking about the basics. I"m talking about advanced mobile hydraulics. And the good news is, it"s NOT difficult to master, because...

If you grasp just a few core principles, you can use them to chunk down and understand any mobile hydraulic system. Regardless of its complexity. Let me give you a couple of quick examples. Look at this hydraulic symbol:

It looks a bit like a relief valve doesn"t it? And it is a close relative. But it"s actually a relieving hydrostat. It also has a cousin, the reducing hydrostat. In mobile hydraulic systems, hydrostats are common and are used for a lot of different control functions. These include differential pressure limitation, load signal amplification, pre and post compensation and anti-saturation, just to name a few.

And a follow-up servo mechanism is a feature of most variable pump and motor controls. This means once you grasp the operating principle of a follow-up servo mechanism, and are able to recognize its various forms, there isn"t a pump or motor control in creation you won"t immediately understand.

The above examples are just two of a handful of principles, which when understood, empower you to decode and understand the most complex of hydraulic systems. What to others appears to be some sort of exotic dialect out of a Star Wars movie, you"ll be able to translate effortlessly on demand. And if you step up and enrol in my brand NEW mobile hydraulics training, I"ll teach all of these principles to you, and much more.

So if you make your living, or a significant part of it, off the back of mobile hydraulic equipment, or you plan on doing so, keep reading, because this training is designed especially for you. It"s called The Definitive Guide to Mobile Hydraulics. And it"s one you shouldn"t skip.

Before I tell you all about The Definitive Guide to Mobile Hydraulics, let me tell you what it"s NOT: It"s NOT a text book. And it"s NOT a correspondence course. It"s a learning SYSTEM that combines printed materials, computer simulation and screen-capture videos.

AND it"s chock full of practical, mobile hydraulics know-how you can absorb at your own pace, at your convenience, and in the comfort of your own home, office or workshop.

The training is divided into 14 modules. Each module begins with a review of the fundamentals, and from there moves quickly into the advanced aspects of mobile hydraulic control. Explanation of the more advanced concepts is enhanced by 54 simulation videos with a total running time of 672 minutes (11.25 hours!).

Being an advanced mobile hydraulics practitioner means you"ve got to be comfortable reading drawings. There"s no two ways about it. Which is why the first module deals with schematics and how to read them. And I reveal a simple but powerful technique you can use to decode any hydraulic circuit, regardless of how complex it may appear at first.

Plus, I explain how to interpret symbols with mechanical links, like the follow-up servo mechanism shown earlier. This is important because it empowers you to decode and understand any variable pump or motor control you"ll ever come across.

From there we move through a recap of the physical laws of hydraulics. Hydraulics theory, like Pascal"s Law for example, is the realm of the basic hydraulics text book. So it"s NOT covered here. What is covered instead are the key laws of hydraulics that relate to the mobile hydraulic control systems explained in the subsequent modules.

And while proportional and electronic control are covered in detail, a BIG chunk of this training is devoted to variable pump and motor controls, hydrostatic transmission controls and load-sensing systems. Why? Because for the accomplished mobile hydraulics specialist, this is where the "money" is. And it"s where the money was on the hydraulic excavator described above.

As I"ve mentioned already, each of the 14 modules in this specialized training begins with a review of the fundamentals and moves quickly into advanced territory. Not only are most of the above controls advanced in nature, you won"t find them explained in detail anywhere else. And I"m sure of it. Because every mobile hydraulics control expert I know, myself included, had to figure them out for themselves, the hard way. But now you don"t.

That said, The Definitive Guide to Mobile Hydraulics is not ONLY about variable pump, motor, load sensing and hydrostatic transmission controls. Here"s a taste of what else is in store:

IF YOU DON"T WANT TO LOOK LIKE A DUNCE, don"t act like one. If these 10 truths about hydraulic machines aren"t second nature to you, there"s a good chance you"ll end up with egg on your face.

Did you know that some pilot operated relief valves feature not one, but two remote ports? Both have uses in mobile hydraulics. This video explains what you need to know about them.

The difference between positive and negative displacement control. PLUS, how the wrong start of control setting can HOODWINK you into changing out a perfectly good pump.

This training literally contains A STACK of mobile hydraulics know-how. It comes with 358 pages of printed materials and 54 simulation videos with a total running time of 11.25 hours! So it"s just not possible to list all the knowledge you"ll gain here. But at least now you have a good idea.

"I love your information. It"s helped me a whole bunch on the mill"s Wagner and our Cat 980H. I don"t tell them my "secrets" and I"ve become THE Go-To-Guy. The operators even wait 7 days for when I come on shift to tell me if there"s something wrong with the equipment. I work 6 on, 8 off, and get double time for overtime. Thanks to you."

It"s taken me 27 years to put all the pieces of this puzzle together on my own. If you"ve got quarter of a century to spare, you could probably do the same. But I don"t recommend it. Not when The Definitive Guide to Mobile Hydraulics lays it all out in front of you in an easy to understand format.

Just in the past few weeks I"ve heard from two of my students. Both are sleeves-rolled-up, oil-on-hands, mobile hydraulics guys. Zac Grubb is from Ungarie on the east coast of Australia. Ryan Reed is from Kansas City in the Midwest of the United States. Zac works on earthmoving and construction equipment. Ryan is a crane technician. Zac stumbled across me on 23 February, 2014. Ryan arrived on "Planet Brendan" at 9.33 PM on 21 March, 2010.

I"m not sharing this with you here as some sort of boast. Just the opposite in fact. The kudos is ALL theirs: Zac"s and Ryan"s. They learned it. They earned it. The important takeaway from their success is: don"t ever UNDERESTIMATE the value of real, authentic hydraulics know-how. And the payback that comes from investing in yourself.

I"d strongly encourage you to enrol in mobile hydraulics training like this at your local vocational college. But you can"t. Such a course does not exist. Not to such an advanced level anyway.

But even if you COULD get this training from a vocational college, it wouldn"t come cheap. Just last week I received a brochure from my local chapter of the Fluid Power Society advertising hydraulics courses at a local vocational college. The tuition fees ranged from $875 to $1375.

To assist, accelerate and reinforce your learning, you also get 54 videos on USB flash drive. These videos have been prepared and recorded using state-of-the-art computer simulation software and screen-capture video technology. Here"s a the first 4 minutes from from one of them, which explains how a differential pressure limiter is used to "soft start" a hydraulic motor:

The total running time of these videos is 672 minutes (11.25 hours!). And based on what hydraulics training videos with a similar running time sell for, these videos are easily worth $500 on their own.

It"s very important to me if you do decide to enrol in this training, that you succeed in becoming a high-paid and in-demand mobile hydraulics specialist. So the last thing I want is for you to get stuck on something you don"t understand. And this is why as part of this training you get unlimited question and answer sessions with me. In other words, if you need extra help, you"ll get it.

Becoming a high-paid, mobile hydraulics specialist is not a one-time event; it"s an ongoing journey. Which is why I share my best and latest hydraulics intell and advice every month through Hydraulics Pro Club. It comprises a printed newsletter and hydraulics simulation video on CD, delivered by postal air mail each month to anywhere in the world. No hydraulics topic is off limits: design, maintenance, troubleshooting, circuits, controls, componentry and everything else in between. After your free issue, membership is $14.79/month cancellable at any time for any reason. If you"re already a member, your existing membership will not be duplicated.

As with all my other training programs, your investment in The Definitive Guide to Mobile Hydraulics includes FREE shipping to anywhere in the world - a $50 value. So the investment is the same no matter where you live.

It"s not just the hydraulic control systems on mobile machines that are getting more sophisticated all the time. So too are the electrics and electronics. Which is why every mobile hydraulics specialist should have at least a basic working knowledge of electrical relay and PLC logic circuits.

Sure, it"s likely you"ll be able to pass off any problems in this area to an electrician. But if you DO have a solid foundation in this, it means you"re able to "talk turkey" with an electrician and work with him more effectively. Relay and PLC Logic For Hydraulic Technicians is a hard copy manual that gives you this foundation. It"s a $30 value, and if you"re one of the FIRST 3 to invest in The Definitive Guide to Mobile Hydraulics

If you"re one of the FIRST 3 to invest in The Definitive Guide to Mobile Hydraulics BEFORE, I"ll roll up my sleeves and work right along side you to help you gain a complete understanding of a mobile hydraulic system of YOUR choice.

This is in addition to the unlimited question and answers sessions on the material contained in The Definitive Guide to Mobile Hydraulics. It means if you have a complex hydraulic machine you have to deal with at work, I"ll personally help you become an EXPERT on it.

As my long list of consulting clients know, I bill my time at $250/hour. So this bonus IS a genuine $500 value - that I don"t NEED to throw in. Because the unique training presented by The Definitive Guide to Mobile Hydraulics videos and study guide is by itself a sound investment for any serious mobile hydraulics practitioner or mobile equipment user (were I to present this same training in a classroom setting, nobody would gain entry for a penny less than $2000!)

HOWEVER, because time is a finite resource for all of us, I obviously can"t do this for everyone. So once these 16 coaching/tutorial support slots are filled, this $500 FREE Bonus will be withdrawn - at least temporarily, and quite possibly forever. So if you want to kick your mobile hydraulics expertise up a notch, and become an in-demand and high-paid mobile hydraulics specialist, AND have me personally coach and advise you along the way, then don"t fiddle around, secure your place on this training today.

You take NO RISK whatsoever by evaluating The Definitive Guide to Mobile Hydraulics. Because if in the unlikely event you"re not absolutely delighted for any reason - or no reason at all, I"ll cheerfully refund your entire investment in full. No questions asked. There is no fine print. It"s as simple as that.

Even though comprehensive, advanced mobile hydraulics training like this is NOT available from your local vocational college - or anywhere else for that matter, similar training of a hydraulic nature can set you back $1300 (not counting travel expenses and study materials). PLUS you get 54 videos on USB flash drive - worth at least $500. AND unlimited question and answer sessions - a $250 value. Add to this, one month"s membership to Hydraulics Pro Club, and FREE shipping - to anywhere in the world - $65 value. PLUS, Relay and PLC Logic For Hydraulic Technicians, AND the one-on-one coaching/tutorial support on a hydraulic system of your choice, together worth $530 for your fast response, and that comes to $2,645.00 total.

You DO NOT have to pay $2,645.00 to become a high-paid and in-demand mobile hydraulics specialist. Nor do you need to spend 27 years trying to figure this out for yourself (like I did!). I must be going soft in my old age, because if you"re one of the

So basically, I just gave you a $2,148.00 discount on what it would cost you if you COULD get all this mobile hydraulics training and support elsewhere. (And you can"t).

OR, if you"re a mobile hydraulic equipment owner or user and you wanna slice "n dice it another way: How much hydraulics assistance can you get elsewhere for $497? On a one-time only basis, not a lot. On an ongoing basis, none at all.

Because I know how much fitters, mechanics, technicians and mobile hydraulic equipment users will benefit from this training. I read their emails; I talk to them on the phone; I meet them personally at seminars, and hundreds each year tell me that:

You don"t need extensive hydraulics know-how to benefit from The Definitive Guide to Mobile Hydraulics. If you DO have some hydraulics knowledge and/or exposure to mobile hydraulic equipment - great, you"ll hit the ground running. But it"s certainly NOT an essential requirement because each module begins with a review of the fundamentals, upon which the more advanced concepts are built.

If you"ve been a member of Hydraulics Pro Club since it began in March 2009, then some of the subject matter in this training will not be entirely new to you. But this training also contains a lot of material that"s never been published in Hydraulics Pro Club. And all of it has been combined in a logical, easy to understand format not available anywhere else. It means if you are a Hydraulics Pro Club member of many years standing, you"ll get more out this training more quickly, than a candidate who comes to it without the benefit of such prior learning.

The Definitive Guide to Mobile Hydraulics is NOT a book. It"s a training program which combines printed materials, computer simulation and screen-capture videos. And besides, there are NO books that explain the advanced mobile control concepts covered by this training. Believe me, I"ve looked far and wide.

"I almost balked at the price, but within a matter of months I had more confidence than I could believe. The knowledge of how to attack any hydraulic problem with your efficient methods had me outshine a number of more experienced diesel mechanics and technicians. This upset some of the older tradesmen. So I now keep the methods I learnt from you low key. Your information and lessons are the most powerful tools in my arsenal."

Let"s say you demonstrate to your boss your newly acquired, mobile hydraulics expertise and he gives you a raise of (only) $50 per week. Then you"ll recover your entire investment in less than 10 weeks.

And if you think this kind of raise is unrealistic, think again. In the past few weeks alone I"ve heard from 2 of my students. One has just secured a raise of $320/week ($8/hr). And the other, $400/week ($10/hr). So don"t ever underestimate the value of real, authentic hydraulics know-how. And the payback that comes from investing in yourself.

If on the other hand you"re a hydraulic equipment owner, you only have to use The Definitive Guide to Mobile Hydraulics to help you solve just one problem and you"ll likely recover your entire investment in full.

About that problem with the hydraulic excavator I described earlier. It was caused by a blocked orifice. Without a detailed understanding of the machine"s hydraulic control system, you"d be hard pressed to even suspect this as a possible cause. Not until most of the hydraulic components had been replaced through guesswork anyway.

P.S. #2. If you don"t get in on this mobile hydraulics training today, what WILL you do the next time you have a hydraulic problem to deal with? Will you openly admit you can"t solve it because you don"t understand the machine"s hydraulic system? (This is probably the best strategy.) Or will you grope and guess, replacing one component after another until (hopefully) the problem goes away? (As you now know, this is a high risk strategy.)

The Definitive Guide to Mobile Hydraulics puts YOU in charge of the process. So don"t put this off, respond now, before the deadline for this special offer expires this (if not before).

This invention relates to the art of diaphragms for pumps and the like in which the flexing stresses are controlled to provide long wear life and withstand high pressures. Specifically, the invention deals with a one-piece molded plastics material membrane or diaphragm disks for pumps, compressors and the like which has a flat planar end face confronting the media being pumped or compressed, an outer peripheral clamping area, an intermediate annular flexible bending zone adjacent the clamping area, and a central thickened rigid work zone with the annular flexible bending zone increasing in thickness between the clamping area and zone.

Pump diaphragms having thickened central work portions projecting from both of sides of a flexible zone to provide stability have been successfully employed particularly in pumps for abrasive fluids in order to separate the pump piston from these fluids. A hydraulic drive system including a liquid column under pressure moved by a piston serves to flex the diaphragm which is clamped around its periphery and which is mounted to move from a back seating position into a front seating position in housing recesses that cause the diaphragm to oscillate through its free flat condition into stretched positions on both sides of the clamped periphery. The hydraulic drive system has also been replaced with a mechanical tappet type drive or direct piston drive.

Such membranes or diaphragms are exposed to great stresses and have a short useful life since even after a short time damage occurs in the intermediate bending zone which is subject to an alternate load due to the oscillation on both sides of the flat neutral free stage. The short useful life of such diaphragms presents a troublesome service problem requiring replacement of the diaphragm or pump.

The same short wear life problem exists with diaphragms which are designed flat and are not even exposed to high stresses. For example, in German Pat. No. 2,742,139 a diaphragm guidance zone is provided in the pump adjacent the clamping zone so that pressure and flexing stresses do not occur at the same location. These constructions require additional structural space to provide the outer and inner guidance zone so that the components accepting this type of diaphragm must be relatively large in diameter.

While it is possible to dimension the bending zone of a diaphragm in such a manner as to resist stresses, excess material is required and the bending behaviour of the diaphragm is such that the pump capacity is very poor.

It would be an improvement in the art to provide a diaphragm for high pressure pumps, compressors and the like which exhibits a significantly higher useful life than previously available diaphragm and minimizes flexible or stretching without decreasing pumping volume.

This invention now provides a pump or compressor diaphragm having a substantially planar surface in the area of the work space facing the media to be pumped or compressed and having a thickened portion only on that opposite end face of the diaphragm facing the driving agent with a bending zone which increases in thickness toward the central thickened work zone.

Since only one-sided flexible of the diaphragm occurs no dead spaces decreasing pumping efficiency are formed. On the contrary, the diaphragm can lie completely flush against its allocated housing part, so that air inclusions in the conveying material are excluded. Thus, it is not only the useful life of a pump equipped with such a diaphragm which is increased but, rather, its conveying power is also significantly improved.

The diaphragm pump 1 according to FIG. 1 essentially consists of a driven diaphragm disk 21 clamped between two housing parts 2 and 3 provided with seating disks 4 and 5, a pressure space 6 being separated from a work space 7 by means of said diaphragm. A piston 11 displaceably introduced into a cylinder 12 thereby serves for the drive of the diaphragm 21, said piston 11 being driven by a drive means (not illustrated), for example, an eccentric. The piston 11 influences the diaphragm 21 via a liquid column which is situated in the pressure space 6. To this end, the disk 4 is provided with bores 14 through which, the space 13 between the diaphragm 21 and the disk 4 is connected to the pressure space 6. Pressure peaks can be relieved by means of a pressure control valve 15 which is connected via a line 16 to the pressure space 6.

The maximum stroke s of the diaphragm 21 should amount to up to 5 mm. Since the diameter d2 of the transition b derives from the desired conveying volume and since the admissible stroke is known, d1 can be selected with sufficient precision in order to design the pump 1.

Double diaphragm pump for material transport and circulating systems. Up to 8 bar and 28 Liters per min. Used for flatline belt cleaning systems and adhesive dispense worldwide.

Double diaphragm pump for AirSpray applications. Including material pressure regulator with integrated filter and suction hose/frame. Material pressure up to 8 bar. Suitable for one or several guns.

Pulsation-free material flow without the use of a material pressure regulator as is the case in conventional pumps, leading to a uniform spray pattern

High-pressure piston pump, stainless steel, for AirCoat applications up to 80 bar and 4 Liters per minute. Ideal, for example, for small material supply stations and individual coating stations.

High-pressure piston pump, stainless steel, for AirCoat applications to 140 bar and 2.4 L/min. Ideal, for example, for professional single-item spray stations in production and in the workshop.

High-pressure piston pump, stainless steel, for Airless and AirCoat applications up to 220 bar and 2.4 L/min. Ideal, for professional individual spray stations or as a catalyst pump.

High-pressure piston pump, stainless steel for Airless and AirCoat applications up to 250 bar and 4 Liters per minute. Ideal for e.g. industrial coatings in the wood and metal industries.

High-pressure piston pump, stainless steel, for Airless applications up to 370 bar and 6.6 L/min. High-pressure piston pump, stainless steel, for Airless applications up to 370 bar and 6.6 L/min.

High-pressure piston pump, stainless steel, for Airless and dispense applications up to 530 bar and 12 Liters per minute with critical material. Ideal for large material application, certain adhesives, for multiple gun use.

High-pressure, double diaphragm pump, Consistal. For AirCoat and Airless applications up to 2.5 Liters per minute and 250 bar. Ideal for everything from the individual lacquer station to complex multi-paint systems.

High-pressure piston diaphragm pump. Universally applicable for aggressive, abrasive, and shear-sensitive materials. Extremely low flushing agent consumption. For all applications up to 250 bar and 5 L/min multiple gun use.