Product Name: Air Driven Gas Booster (STT25) Model NO.: STT Series Certification: ISO Type: Handheld Pressure Medium: Gas Certificate: ISO9001 Brand Name: Shineeast Place of Origin: Jinan, China Trademark: SHINEEAST Transport Package: in Standard Carton With Foaming Package Specification: ISO9001 Origin: Jinan, China HS Code: 8414809090 Product Description STT25 gas boosters are suitable for the oil free compression of air and Industrial gases like Nitrogen, Helium as well as flammable and risk gases like hydrogen, oxygen and natural gas. Air drive pressure from 1bar(14.5psi. )to 8bar(116psi. ). Provide for operating pressures up to 20Mpa.Key featuresDouble action for effective operation. Double stage for high pressure availableNo electricity required. Safe operation, ex-proofMore appropriate ratios for meeting higher flowrates and faster fill timesNo airline lubricator requiredHydrocarbon free-seperation between air drive and gas booster sectionsSuitable for most gasesBuilt-in coolingHigh quality seals, long life service availableAll components in contact with the gas are made of aluminium or resp. Stainless steelWide range of models. There are five models for your optionStandard and custom systems availableReliable, easy operation and maintenanceApplicationsMining, fire&safetyAircraft ground supportAutomotive air bag vessel fillingPower generationInjection mouldingAccumulator chargingSupply for isolating gas systemsGas proof testingHydrostatic and Burst Pressure testing for valves, pipes and tubing, pressure vessels and air craft components, etc.Safety valve adjustingTypePressureratioMin. gasInletpressurePA (bar)Min. gasoutletPressurePA (bar)Max. gasouletpressure PB (bar)Formula to calculategas oulet pressure PBConnection:Gas Inlet /Gas outletMax. flowat air drive pressureof 6 bar(L/min)STT2525: 111020025XPL+3.5XPAZG1/4/ ZG1/4136 (at PAof 8 ar )STT4040: 111032040XPL+ 6XPAZG1/4/ ZG1/4124 (at PA of 8 bar )STT10/6010: 1/60: 111048060XPL+6X PAZG1/4/ ZG1/484 (at PA of 8 bar )STT25/6025: 1/60: 1102548060XPL+2.5XPAZG1/4/ ZG1/472 (at PA of 8 bar )STT100100: 1110800100XPL+10XPAZG1/4/ ZG1/463 (at