CZPT Air driven hydraulic strain pump

CZPT pumps are air pushed at a travel air stress of 1bar to 8bar (fourteen.five psi to116 psi) by the standard CZPT. Essentially the principle of operation is comparable to a reciprocating amplifier where management of the piston at the conclude placement is regulated by a pilot operated 4/two way valve.

CZPT pumps function a big air piston joint to a scaled-down diameter plunger. The stress ratio is the distinction of these two areas and is the strategy of deciding greatest outlet stress. Higher pressures acquired by employing higher pressure ratios.CZPT product numbers mirror the pumps nominal force ratios, while the technological information indicates exact ratios. The outlet force is effortlessly to established via a basic air regulator. By multiplying the stress ratio by the offered store air pressure, the nominal liquid stress can be calculated.

CZPT pumps are self priming. In common it is not necessary to use an air line lubricator.
The liquid to be pumped flows into the suction chamber by the up-stroke of the push piston. By this suction effect, the inlet verify valve is opened and the outlet check out valve is shut. The down-stroke generates the pressure at the liquid side. The inlet verify valve is closed and the outlet check valve is opened by the created strain. CZPT liquid pumps cycle immediately, in which the force is created up the quantities of cycles slow down, the pump stops routinely when the output strain forces are equal. The pump restarts with a slight fall in the outlet force or an enhance in the air push force. Pump functionality can be influenced by a variety of problems, this sort of as freezing of muffler or pilot valves (which is caused by moisture in air traces), insufficient inlet air line dimensions and filthy filers. Don’t lessen the indicated port measurements and consult CZPT for precise stream circumstances not shown in charts.

Apps consist of:
 

1.  Pressure tests
2.  Burst(Hydrostatic) screening
3.  Work keeping/electrical power clamping
4.  Jacking/lifting
5.  Valve actuator control
6.  CZPT cylinder actuation
7.  Press security overload devices
8.  Roller tensioning
9.  Metering
10.  CZPT lubrication and spraying
11.  Liquefied gas transfer

Important characteristics consist of:
 

1. Compressed Air driven – no electric power essential (join to typical CZPT)
2. In buy to lengthen the lifetime of the pump, the driving air strain must

not be greater than 8 bar

1. No airline lubricator necessary
2. Pressures to 640Mpa (6400 bar) 
3. Broad assortment of types with different ratios
4. Built-in-cooling on most models
5. Easy to put in, function and keep
6. Ideal value / performance ratio
7. No warmth, flame or spark chance and explosion evidence
8. CZPT pressure holding, what ever the lead to of the strain drop, the CZPT   pump will instantly start off, maintain the loop pressure constant

In purchase to increase the lifetime of the pump, the driving air pressure ought to not be greater than eight bar

DGG Series Liquid Pumps(One acting, solitary air generate head)

1. DGG pumps have aluminum bodies and wetted materials of stainless metal or carbon metal ,which

  depends on distinct support liquid. CZPT of stainless metal, make them an exceptional choice
of water application. High quality seals, extended support existence accessible.

CZPT specification
 

Product	Pressure  Boost Ratio	CZPTn air pressure PL	Formulation to compute outlet force	MAX Outlet Strain(bar)*	Liquid inlet Link	Liquid outlet Link	MAX Stream (L/min)
DGG6	six:1	2-eight bar	6XPL	forty eight	NPT1/2	NPT1/2	29.ninety one
DGG10	10:one	2-8 bar	10XPL	eighty	NPT1/2	NPT1/two	eighteen.84
DGG16	sixteen:one	2-eight bar	16XPL	128	NPT1/2	NPT1/two	twelve.42
DGG28	28:1	2-eight bar	28XPL	224	NPT1/2	NPT1/two	7.11
DGG40	40:one	2-8 bar	40XPL	320	NPT1/two	NPT1/2	four.89
DGG64	sixty four:1	two-eight bar	64XPL	512	NPT1/2	NPT3/eight	three.08
DGG80	eighty:one	two-8 bar	80XPL	640	NPT1/2	NPT3/eight	2.44
DGG100	a hundred:1	two-8 bar	100XPL	800	NPT1/2	NPT3/8	one.ninety two
DGG130	a hundred thirty:1	2-8 bar	130XPL	1040	NPT1/two	M14X1.five	1.forty seven
DGG175	175:one	2-8 bar	175XPL	1400	NPT3/8	M14X1.5	1.fourteen
DGG255	255:1	two-eight bar	255XPL	2040	NPT1/four	M14X1.5	.seventy five
DGG400	400:one	2-eight bar	400XPL	3200	NPT1/four	M14X1.5	.forty eight
DGG510	510:1	2-8 bar	510XPL	4080	NPT1/four	M14X1.5	.sixty five
DGG800	800:one	2-8 bar	800XPL	6400	NPT1/4	M14X1.five	.forty two

The outlet liquid force=CZPTn air pressure*boost ratio
In get to prolong the life span of the pump, the driving air force should not be higher than eight bar

CZPT Co., Ltd is the member organization of CZPT Group, which is found in HangZhou city of ZheJiang province in China. With much more than fifteen years experiences in fluid pressure trade and controlling subject, we supply various varieties of pneumatic and hydraulic booster pumps, methods and remedies to the clients all in excess of the planet. Because of to our greatest merchandise high quality, aggressive value as nicely as excellent right after-income support, we have get a great status in the subject.
 
Our main items including:
Higher Stress Booster Pumps (Air CZPTn Gas Booster Pump, Air CZPTn Liquid Pump, Air Amplifiers)
Large Strain Methods (Gasoline/Liquid Booster Stations,FM200 filling machine, Tube Expanding CZPT)
Higher Pressure Check CZPT(CZPT/Burst/Hydrostatic examination device,Cylinder check device,
Valve check bench,Impulse Testing CZPT, and so forth.)
 
Merchandise Software
Oil CZPT, Fuel CZPT, CZPT CZPT, Fire Fighting, Study Establishments and so on.
 
Our provider
thirteen months’ free of charge guarantee since the buying date and free complex help in the course of life time