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Hydraulics

Hydraulics

Accumulators

Where can I find the ASPlight accumulator sizing program?

Are SAB blocks still available?

How do I install a permanent gauging block?

Why is there an allen wrench in my FPK charging kit?

Are charging instructions available?

Can I buy an FPU charging kit?

If my nitrogen gas bottle has a pressure reducer/regulator connected to it, what adapter will I need?

Can I replace just the head assembly on my FPS & FPK charging and gauging kits?

What charging & gauging kit do I need?

Can I purchase a diaphragm accumulator with an ''E2'' style gas valve?

Can a diaphragm accumulator be repaired?

I have a 50L bladder accumulator, is this model still available for purchase?

How do I replace my poppet valve?

Do I have an SB330 (3000 PSI) or SB600 (5000 PSI) model accumulator?

Does HYDAC still offer accumulators with ''A'' designated as the country code?

Do I have to order a complete repair kit or can I just order the part I need from the repair kit?

Do you sell seals separately?

What bladder repair kit and/or seal kit do I need for my accumulator?

What bladder material do I need?

What is the life expectancy of my accumulator?

How do you store a bladder accumulator?

Are there limitations on accumulator installation positions?

Do you test your accumulators? If so, by what means?

Do you have an MSDS sheet for your accumulators?

Can I affix a lifting eye/lug to the accumulator for positioning purposes?

Is an accumulator shell repairable?

What is gas permeation and how much should I expect from my accumulator?

Is there a way to monitor gas pressure?

How often must I check gas pre-charge pressure on my accumulator?

Can accumulators be shipped with a pre-charge?

What are the recommended pre-charge pressures?

Why is pressure ratio important?

What is pressure ratio?

What does charging and discharging of an accumulator mean?

Why is my 4L bladder accumulator not providing 4L of oil to the system?

How much fluid volume can an accumulator deliver to a fluid system?

How does an accumulator work?

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Compact Hydraulics

Is there a DC motor Option with the CA or HP Series Power Units?

My application requires more usable oil volume. Do you have a larger tank than what is shown in the literature?

We have just installed a new HYDAC power unit and it seems to be running very hot.

Why do single phase motors ship with capacitors?

What is the P option for?

Does this mean the components are rated for intermittent duty?

What does Short Term/Intermittent Duty Mean?

Can the motors run at 50 Hz?

Are the stated flows in the catalog at 0 PSI?

What do the model codes mean?

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Cartridge Valves

Glossary

How often does the AquaSensor need to be calibrated?

Are there any other limitations to using the sensor?

What viscosity limits are there?

What fluids can be used with the AquaSensor?

What is the best location for installing the AquaSensor in a hydraulic/lubrication system?

What is the desired saturation level in hydraulic and lubrication systems?

What is the advantage of measuring the saturation level rather than PPM?

What relation between water vapor pressure and saturation level?

How does the sensor know the saturation point of a given oil, since different oils can dissolve different amounts of water?

How does the water move into and out of the sensor?

What is the operating principle of the AquaSensor?

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Standard Coolers

Do you have heat exchangers that use water for the cooling medium?

Can my electric motor run at 50 Hz?

Can I add the internal bypass to the cooler on my machine? Can I remove the internal bypass from the cooler on my machine?

Do you have a wiring diagram for the motor?

Can I reverse the fan to change from a Pull to Push style air flow (or Push to Pull)?

Can the motor rotate in both directions?

What is the inlet and outlet port on your heat exchangers?

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Hose

Parker 381-8 hose

Pumps

Rexroth Rebuild Kit R900984022

AA10VO 45 Pump max volume