Hot Sale Model: ZB04-2 Double Stage Pneumatic Driven Refrigerant Recovery Pump for R22, R134, R407c, R410A

Hot Sale Model: ZB04-2 Double Stage Pneumatic Driven Refrigerant Recovery Pump for R22, R134, R407c, R410A

 CZPT Design : ZB04-two Similar  double stage  pneumatic pushed refrigerant

restoration pump for R22,R134,R407C,r410A

 

CZPT air driven fuel booster  pumps are ratio units that utilize minimal pressure compressed

 

air driving a bigger diameter piston (location x strain) which is linearly related to a smaller

 

hydraulic piston/plunger. Employing this ratio principal, a higher hydraulic force can be produced.

 

CZPT Pump design quantities replicate the pumps nominal strain ratio, even though the specialized data 

 

suggests exact ratios.  The outlet stall force is straightforward to established by altering the air push pressure

 

by way of a simple air stress regulator. By multiplying the strain ratio by the obtainable shop

 

air pressure, the nominal gas  strain can be calculated.

 

Instance ( Pump Model: GBtwenty five Gas booster pump)

 

Air push piston area ( 160mm Ø)

 

CZPT plunger location (32mm Ø)

 

Actual ratio = 25:one

 

 1.  AIR Generate Area

 

The air travel section is composed of a light bodyweight piston total with seals running inside of an

 

aluminum barrel. The diameter of the air piston is 160mm. When compressed air is supplied to

 

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

 

(forces as out of the gasoline stop).

 

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

 

2. GAS  Pushed Segment

The gas section of a CZPT air driven gas booster consisit of 4 main pieces  

 

,the gas barrel  ,the piston the check valves  and the main high pressure seals  .

 

The gaspiston is directly linked to the air piston and it is housedinside the gas barrel 

 

and its movements up and down creates the gas flow into and out of the booster through

 

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

 

opens to the maximum making it possible for gasoline into the gasoline barrel and on the compression stroke

 

the inlet check out valve closes the discharge verify valve opens forcing the pumped fuel

 

 into the procedure  .The main high pressure seals is located on the gas piston and they seal agaist

 the gas barrel during operation . and the highest pressures of the pump ,even so the

 

CZPT PTFE seals are appropriate for each the extensive majority of gases encountered .

 

Other materials of construction  can be supplied to meet more aggresive services  

 

.The CZPT  serials of booster are not suitable for underground coal mine applications  .

 

CZPT DO CZPT models of  air pushed gasoline boosters  that are not suitable for underground

coal mine applications .

CZPT Air driven gasoline boosters cycle instantly  as the outlet stress increass the

 

resistance also increases and the cycle rate decreases until the pump stops automatically 

 

when the out put pressure forces are equal .This is refered to as the stall condition  .

 

The pump will restart with a slight drop in the outllet pressure or an increase in the  air driven pressure 

Booster performance can be affected by a number of conditions ,

 

such as freezing of the exhaust muffler   or pilot valves ( Which is caused by moisture in

 

 air lines  ),inadequate  inlet air line sizes and dirty filers .When  operating the boosters 

 

on a contunuous basis  ,we recommend you use a maximum cycle rate of 50-60 cycles per minute .

 

This will both  increase service intervals  and assist in preventing ice forming at the exhaust  .

 

An air supply dryer will also assist in reducing icing up  .

 

CZPT Gas boosters have a 120mm stroke thus reducing cycle rates at any given flow 

 

and pressure as compared with most other brands  . This lower repsective cycle rate res

 

ults in a reduction in freeze-up  condition  .

 

To abtain best overall performance  ,do not reduce the indicated port size and consult

CZPT for flow conditions not shown in charts   

Model variety for gas booster  

 It is very important to remember that the performance of any air driven device is very dependent 

on the air supply conditions .Restrictions in the air supply can be caused by using a too small air compressor or 

airlines  .The FLOW CHARTS SHOWN in the technical data sheet are based on good conditions  .

 so please do not “design  to the line ”  allow for losses and inefficiencies  

The subsequent question is wheather you want the booster to stall when an outlet pressure is reached 

If so ,a basic airline pressure regulator will suffice ,but remember the flow drops off dramatically as the 

booster reaches a stall condition  .

 If you require flow at a particular pressure ,then you need read the flow cahrts carefully and conservatively  

 If you need the pump to stop at a certain pressure ,prior to stall ,then an air pilor switches needs to be installed  .
 

Important features

1. Realiable ,Effortless to Maintain ,compact and sturdy

2. No warmth,flame or spark threat

3. Infinitely variable biking speed and output

four. Air pushed Types do not need electrical relationship ,simple to implement computerized controls

five. No limit or adverse impact to contineous end/begin programs

six.Seals system created for prolonged doing work existence,No airline lubricated needed

seven.Developed-in coupling program (Most designs) and suitable for most gases boosting 

Major technical data  

Normal technical info for air driven fuel booster pump  
 

Model

Strain ratio

Highest Outlet strain PO(Bar)

Outlet pressure system PO

Air driven port dimension

Inlet port measurement

Outlet porst dimension

Optimum Movement price g/s

ZB05(D)

four:1

33.2

4PA

G1/2”

NPT1/2 ”

 NPT1/2”

four hundred

ZB07(D)

seven:1

56

7PA

G1/2”

NPT3/8”

NPT3/8”

280

4ZB06

6:one

48

6PA+PI

G1/2”

PT3/4”

PT3/4”

1600

ZB10

10:one

83

10PA

G1/2”

NPT3/8”

NPT3/8”

160

4ZB10

ten:one

eighty three

10PA+PI

G1/2”

PT3/4”

PT3/4”

900

 

 Remark 1) Maxium outlet force are at an air pushed force of eight bar or 116 PSI ,for extended lifestyle using

of such pump ,we recommend that air pushed pressure need to be not much more than eight Bar  .

Standard software of this kind of air driven refrigerant pump 

Manufacturing unit pictures 

 

Hot Sale Model: ZB04-2 Double Stage Pneumatic Driven Refrigerant Recovery Pump for R22, R134, R407c, R410A

Tags:

Recent Posts