Oxygen Gas Booster Pump, Oxygen Gas Booster, Oxygen Gas Pump manufacturer / supplier in China, offering Hot Item Model: GB40-Ol 200-300 Bar Air Driven Oxygen Gas Booster Pump for Diving Use, Usun Model: GB08t Double Acting Air Driven Argon/Helium/Nitrogen Gas Booster Pump, Usun Model: GB25 Air Driven Helium Gas Booster Pump for Helium Cylinder Transferring and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $1250.00/ Piece |
Local Area: | Dongguan, Guangdong, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | T/T, PayPal |
Max.Capacity: | 100-200 L/min |
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Pressure Medium: | Gas |
Type: | Handheld |
Example ( Pump Model:GB25 Gas boosterpump)
Air drive piston area (160mm Ø)
Hydraulic plunger area (32mm Ø)
Actual ratio =25:1
1. AIR DRIVE SECTION
The air drive section consists of a light weight piston complete with seals running inside an
aluminumbarrel. The diameter of the air piston is160mm. When compressed air is supplied to
the pump the airpushes the air piston down on a compression stroke
(forces as out of the gas end).
Under thecontrol of pilot pins (poppet valve) triggered at each end of the stroke
2. GAS DRIVEN SECTION
ThegassectionofaUSUNairdrivengasboosterconsisitof4mainpieces
,thegasbarrel,thepistonthecheckvalvesandthemainhighpressureseals.
Thegaspistonisdirectlylinkedtotheairpistonanditishousedinsidethegasbarrel
anditsmovementsupanddowncreatesthegasflowintoandoutoftheboosterthrough
thecheckvalves.Thecheckvalvesarepsringloadedandonthesuctionstroke.the inlet check valve
opens to the maximum allowing gas into the gas barrel and on the compression stroke
the inlet check valve closes the discharge check valve opens forcing the pumped gas
into the process .Themainhighpressuresealsislocatedonthegaspistonandtheysealagaist
thegasbarrelduringoperation. and the maximum pressures of the pump ,however the
standard PTFE seals are suitable for both the vast majority of gases encountered.
Othermaterialsofconstructioncanbesuppliedtomeetmoreaggresiveservices
.Thestandardserialsofboosterarenotsuitableforundergroundcoalmineapplications.
USUNDOManufacturemodelsof air driven gas boostersthat arenotsuitable for undergroundcoal mine applications .
USUN Air driven gas boosters cycle automatically as the outlet pressure increass the
resistance alsoincreasesandthecycleratedecreasesuntilthepumpstopsautomatically
whentheoutputpressureforcesareequal.Thisisreferedtoasthestallcondition.
Thepumpwillrestartwithaslightdropintheoutlletpressureoranincreaseinthe airdrivenpressure
Boosterperformancecanbeaffectedbyanumberofconditions,
suchasfreezingoftheexhaustmufflerorpilotvalves(Whichiscausedbymoisturein
airlines),inadequateinletairlinesizesanddirtyfilers.When operatingtheboosters
onacontunuousbasis,werecommendyouuseamaximumcyclerateof50-60cyclesperminute.
Thiswillbothincreaseserviceintervalsandassistinpreventingiceformingattheexhaust.
AnairsupplydrSpecialized Electrical Equipment yerwillalsoassistinreducingicingup .
USUNGasboostershavea120mmstrokethusreducingcycleratesatanygivenflow
andpressureascomparedwithmostotherbrands.Thislowerrepsectivecyclerateres
ultsinareductioninfreeze-up condition.
Toabtainbestoverallperformance,donotreducetheindicatedportsizeandconsult
USUNforflowconditionsnotshownincharts Model selection for gas booster
Itisveryimportanttorememberthattheperformanceofanyairdrivendeviceisverydependentontheairsupplyconditions.Restrictionsintheairsupplycanbecausedbyusingatoosmallaircompressororairlines.TheFLOWCHARTSSHOWNinthetechnicaldatasheetarebasedongoodconditions .
Key features
1. Realiable ,Easy to Maintain ,compact and robust
2. No heat,flame or spark risk
3. Infinitely variable cycling speed and output
4. Air driven Models do not require electrical connection ,easy to apply automatic controls
5. No limit or adverse affect to contineous stStencil op/start applications
6.Seals system designed for long working life,No airline lubricated required
7.Built-in coupling system (Most models) and suitable for most gases boostingMain technical data
Typical technical data for air driven gas booster pump
Remark 1) Maxium outlet pressure are at an air driven pressure of 8 bar or 116 PSI ,for long life using
of such pump ,we suggest that air driven pressure should be not more than 8 Bar.Typical application of such air driven oxygen gas booster pumpFactory real pictures