Usun Model: XH 100 500-800 Bar High Pressure Air Driven Oil Pump

Usun Model: XH 100 500-800 Bar High Pressure Air Driven Oil Pump

 CZPT Model :XH100  five hundred-800  Bar output   100mm driven  output  small

  higher stress air pushed oil pump 

CZPT Info for Air pushed liquid pumps


CZPT air pushed liquid  pumps are ratio products that utilize reduced pressure compressed


air driving a greater diameter piston (spot x stress) which is linearly connected to a smaller sized


hydraulic piston/plunger. Using this ratio principal, a higher hydraulic stress can be generated.


CZPT Pump product quantities reflect the pumps nominal pressure ratio, even though the specialized data 


implies exact ratios.  The outlet stall force is easy to set by changing the air drive pressure


by way of a simple air stress regulator. 


By multiplying the strain ratio by the obtainable shop


air pressure, the nominal liquid stress can be calculated.


Exmple ( Pump Design: M25 liquid pump)


Air drive piston spot ( 80mm Ø)


CZPT plunger region (one6mm Ø)


True ratio = 25:one

1.  AIR Drive Part


The air drive section consists of a mild bodyweight piston complete with seals working inside of an


aluminum barrel. The diameter of the air piston is 80mm. When compressed air is supplied to


the pump the air pushes the air piston down on a compression stroke


( forces fluid out of the liquid stop).


 Under the control of pilot pins (poppet valve) activated at every end of the stroke


two. CZPT Area (Wetted End)


The hydraulic section of an air driven liquid pump is composed of 4 main items, the hydraulic entire body,


the piston/plunger, the examine valves and the major substantial force seal. The hydraulic


piston/plunger is  directly joined to the air piston and it is housed within the hydraulic entire body and


its movement up and down results in the liquid flow into and out of the pump via the check out


valves. The check out valves are spring loaded and on the suction stroke the inlet check out valve


 opens to the greatest allowing fluid into the hydraulic body and on the compression stroke the


inlet examine valve closes and the discharge check valve opens forcing the pumped fluid into the


approach. The principal high force seal is positioned within the hydraulic body and the piston/plunger seals


against this for the duration of procedure. There are various supplies and patterns of higher force seals


relying on the fluid currently being pumped and the maximum pressures of the pump, nonetheless the


CZPT seals are suitable for each water and hydraulic fluid use.


CZPT air driven liquid pumps are self-priming, Nonetheless, large ratio pumps are more challenging to


Prime and may demand bleeding. In common, it is not advised to use an air- line lubricator.


CZPT  air pushed liquid pumps cycle automatically  as the outlet force raises the


resistance  also will increase and the cycle price decreases until the pump stops instantly


when the output  pressure forces are equal. This is referred to as the stall condition.


The pump will restart with a slight drop in the outlet pressure or an increase in the air travel


stress. Pump functionality can be impacted by a variety of conditions, these kinds of as freezing of the


exhaust muffler or pilot valves (which is brought on by moisture in air lines), insufficient inlet air-line


sizes and soiled filers. When functioning the pumps on a constant basis, we advise you use


a highest cycle price of 50~sixty cycles for every moment.


This will the two increase service intervals and support in preventing ice forming


at the exhaust. An air offer dryer will also assist in decreasing icing up.


To receive very best total functionality, it is recommended not to minimize the indicated port sizes


and consult We for stream conditions not revealed in charts.

Common programs for air driven Liquid pumps

Key features

1 model offered in 8 ratios

Compatibility with a variety of liquids

Safe pneumatic procedure

Aluminum bodies and wetted supplies of carbon steel or stainless steel

Rugged,compact,reliable and easy routine maintenance proven layout

Large quality seals, prolonged provider daily life accessible

No need to have for air line lubrication

Broad application with massive selection of stress ratio

Principal specialized data 

Normal complex information for air driven liquid pumps

XH Serial Air liquid pump 
CZPT data                                       Base on air driven force at 7 bar ,air usage is around .6-.nine M3 per min
Base on air pushed strain at 7Bar
Product Ratio Piston/Rod diameter ø
Displacment per stroke(mL) Liquid
liquid OUT Max outlet stress Bar@air driven pressure at eight.3Bar Liquid outlet pressure (Bar)     1Bar=.1Mpa=one.019Kg/cm²
25 50 seventy five 100 150 175 two hundred 250 300 350 400 seven hundred
Circulation rate   L/Min  (L/min)
XH02 2:one 63 187.03 NPT3/eight” NPT3/8″ 33.sixty seven                        
XH04 four:one 50 117.81 NPT3/8″ PT3/8″ 33.two 28.27 sixteen.49                      
XH06 6:one 40 75.4 NPT3/eight” NPT3/8″ 49.six eighteen.1 12.eighty two                    
XH10 10:one 30 forty two.forty one NPT3/8″ NPT3/eight” eighty three ten.eighteen eight.48 6.36 2.12                  
XH16 16:1 25 29.45 NPT3/eight” NPT3/8″ 132.eight 7.07 6.forty eight 5.89 four.forty two three.53                
XH25 twenty five:one 20 eighteen.eighty five NPT3/8″ NPT3/8″ 207.5 four.52 4.fifteen three.77 three.39 three.02 2.sixty four one.89            
XH39 39:1 sixteen 12.06 NPT3/eight” NPT3/eight” 373.5 2.89 2.sixty five two.41 two.seventeen 1.ninety three 1.69 one.forty five 1.33 one.21        
XH64 64:one 12 6.79 NPT3/8″ NPT3/8″ 531.two 1.63 one.49 one.36 1.29 1.22 one.15 1.09 1.02 .ninety five .88 .eighty one .34  
XH100 one hundred:1 10 4.seventy one NPT3/8″ NPT3/eight” 830 one.thirteen one.08 1.04 .ninety nine .89 .eighty five .eight .seventy five .seventy one .66 .sixty six .57
XH130 a hundred thirty:1 9 3.82 NPT1/4″ NPT1/4″ 1079 .ninety two .88 .eighty four .8 .73 .sixty nine .65 .61 .57 .53 .five .forty six .31
XH156 156:1 eight three.02 NPT1/four” NPT1/four” 1294 .72 .69 .66 .63 .fifty seven .fifty four .fifty one .48 .forty five .forty two .39 .36 .33

Remark one) Maxium outlet strain are at an air driven force of 8 bar or 116 PSI ,for prolonged daily life making use of

of such pump ,we recommend that air driven force need to be not a lot more than eight Bar 

Standard diagram of this kind of air driven liquid pumps 


Solution Applications 


Factory corners 


Usun Model: XH 100 500-800 Bar High Pressure Air Driven Oil Pump