Usun Model: AH100 500-800 Bar High Pressure Air Hydro Test Pump for Burst Test Bench

Usun Model: AH100 500-800 Bar High Pressure Air Hydro Test Pump for Burst Test Bench

Very good quality  CZPT Design :AH100 type  160mm driven center size

500-800 high  pressure air hydro take a look at pump for burst check bench  

CZPT Info for Air driven liquid pumps


CZPT air driven liquid  pumps are ratio units that use lower stress compressed


air driving a greater diameter piston (location x stress) which is linearly linked to a more compact


hydraulic piston/plunger. Employing this ratio principal, a greater hydraulic strain can be created.


CZPT Pump design quantities mirror the pumps nominal pressure ratio, even though the specialized data 


indicates precise ratios.  The outlet stall force is easy to established by modifying the air travel pressure


by way of a straightforward air stress regulator. 


By multiplying the force ratio by the available store


air pressure, the nominal liquid strain can be calculated.


Exmple ( Pump Product: AH40 liquid pump)


Air generate piston spot ( 160mm Ø)


CZPT plunger region ( 25 mm Ø)


Actual ratio = forty:one

one.  AIR Travel Section


The air push segment is composed of a light weight piston complete with seals managing inside 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) induced at every finish of the stroke


2. CZPT Section (Wetted End)


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


the piston/plunger, the check out valves and the major high stress seal. The hydraulic


piston/plunger is  directly linked to the air piston and it is housed inside of the hydraulic physique and


its motion up and down produces the liquid stream into and out of the pump by means of the check


valves. The verify valves are spring loaded and on the suction stroke the inlet examine valve


 opens to the optimum enabling fluid into the hydraulic physique and on the compression stroke the


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


approach. The principal substantial pressure seal is located in the hydraulic physique and the piston/plunger seals


against this for the duration of operation. There are distinct resources and types of high stress seals


dependent on the fluid currently being pumped and the optimum pressures of the pump, even so the


CZPT seals are suitable for equally h2o and hydraulic fluid use.


CZPT air driven liquid pumps are self-priming, Even so, large ratio pumps are a lot more challenging to


Prime and may require bleeding. In standard, it is not recommended to use an air- line lubricator.


CZPT  air pushed liquid pumps cycle automatically  as the outlet strain increases the


resistance  also boosts and the cycle charge decreases until the pump stops immediately


when the output  pressure forces are equivalent. This is referred to as the stall situation.


The pump will restart with a slight drop in the outlet stress or an improve in the air push


strain. Pump overall performance can be impacted by a quantity of circumstances, such as freezing of the


exhaust muffler or pilot valves (which is induced by dampness in air strains), insufficient inlet air-line


dimensions and soiled filers. When working the pumps on a constant foundation, we recommend you use


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


This will the two increase support intervals and help in stopping ice forming


at the exhaust. An air offer dryer will also aid in minimizing icing up.


To acquire greatest total performance, it is suggested not to reduce the indicated port measurements


and consult We for movement circumstances not demonstrated in charts.

Typical apps for air pushed Liquid pumps

Important functions

A single design available in 8 ratios

Compatibility with a assortment of liquids

Risk-free pneumatic procedure

Aluminum bodies and wetted materials of carbon steel or stainless metal

Rugged,compact,reputable and easy routine maintenance established design and style

Higher good quality seals, long support life available

No need to have for air line lubrication

Extensive application with huge selection of pressure ratio

Main technical data 

Normal technical information for pneumatic pushed liquid pumps 

AH Center size liquid pump 
CZPT data                                                      Foundation on seven bar air pushed pressure   1. M3/min air consumption
Air pushed stress base on 7Bar
Design Piston/Rod diameterø(mm) Displacement for every stroke(mL) Liquid IN Liquid OUT Max force Bar foundation on 8.3Bar Liquid outlet (Bar)     1Bar=.1Mpa=one.019Kg/cm²
20 forty 70 one hundred 150 200 three hundred four hundred five hundred 600 seven-hundred 900 1200 1700 2350
Circulation rate    (L/min)
AH02 100 471.24 NPT3/four” NPT3/four” twenty.7 56.fifty five                            
AH04 80 402.12 NPT3/four” NPT3/4″ 33.two forty eight.twenty five 16.08                            
AH07 sixty three 249.38 NPT3/4″ NPT3/four” 49.six 29.93 nine.ninety eight 4.ninety nine                          
AH10 50 157.08 NPT3/four” NPT3/four” 83 eighteen.eighty five 12.57 9.forty two                        
AH16 40 one hundred.fifty three NPT3/four” NPT3/four” 132.eight 12.06 nine.05 seven.04 six.03 4.02                      
AH20 35 76.97 NPT3/4″ NPT3/four” 166 9.24 6.ninety three six.sixteen five.39                    
AH28 30 fifty six.55 NPT1/2″ NPT1/2″ 232.4 6.79 5.66 5.09 4.fifty two 3.96 three.39                  
AH40 25 39.27 NPT1/two” NPT1/2″ 332 four.71 three.93 three.53 three.fourteen two.seventy five two.36 1.ninety six                
AH64 twenty twenty five.13 NPT3/eight” NPT3/8″ 498 three.02 2.51 two.26 two.01 1.76 1.51 1.26 one.01 .seventy five              
AH80 eighteen 20.36 NPT3/8″ NPT3/eight” 664 two.forty four two.04 1.83 1.63 1.43 one.22 1.02 .eighty one .71 .sixty one            
AH100 16 16.08 NPT3/8″ NPT3/eight” 830 one.ninety three 1.seventy seven one.sixty one 1.53 1.37 1.21 .96 .8 .64 .56 .forty eight        
AH130 14 twelve.32 NPT3/eight” NPT3/8″ 1079 1.48 one.42 one.36 1.23 one.eleven .99 .86 .74 .sixty two .forty nine .43 .37 .12      
AH170 12 six.79 NPT3/eight” NPT3/8″ 1411 .eighty one .seventy eight .75 .seventy one .68 .61 .fifty four .forty eight .41 .34 .27 .24 .two .07    
AH240 10 four.seventy one NPT3/8″ NPT1/4″ 1992 .fifty seven .54 .fifty two .forty nine .47 .42 .38 .33 .28 .24 .19 .16 .14 .twelve .09  
AH300 nine 3.82 NPT1/4″ *HF4 2490 .46 .forty four .forty four .forty two .4 .38 .34 .31 .27 .23 .19 .seventeen .fifteen .17 .one  
AH400 eight three.02 NPT1/four” *HF4 3320 .36 .35 .35 .33 .32 .3 .27 .24 .21 .eighteen .15 .14 .twelve .11 .11 .08

Remark 1) Maxium outlet force are at an air driven strain of eight bar or 116 PSI ,for extended lifestyle making use of

of such pump ,we advise that air pushed pressure should be not more than eight Bar 

Typical diagram of such air pushed liquid pumps 


Solution Applications 


Manufacturing facility corners 


Usun Model: AH100 500-800 Bar High Pressure Air Hydro Test Pump for Burst Test Bench


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