Portable Air Driven Gas Booster for Diving Equipment
PSA Series Gas Boosters are single acting models with single air drive heads, with diameter of drive plunger 125mm.
Air drive pressure is from 1 bar (14.5 psi) to 8 bar (116 psi).
Technical Parameters of PSA Series Gas Boosters:
Type | Pressureratio | Min. gas inlet pressurePA(bar) | Max. gasInletpressurePA(bar) | Max.gasoutletpressurePB(bar) | Formula tocalculate gasoutlet pressurePB | Connection:Gas Inlet /Gas outlet(NPT thread) | Max. flow at air drive pressure of 6 bar (L/min) |
PSA02 | 2:1 | 2.1 | 16 | 16 | 2PL | 3/8/3/8 | 206(at PA of 6 bar ) |
PSA06 | 6:1 | 4.3 | 48 | 48 | 6 PL | 3/8/3/8 | 84(at PA of 8 bar ) |
PSA15 | 15:1 | 6.8 | 120 | 120 | 15 PL | 1/4/1/4 | 196(at PA of 20 bar ) |
PSA25 | 25:1 | 12.5 | 200 | 200 | 25 PL | 1/4/1/4 | 48(at PA of 20 bar ) |
PSA40 | 40:1 | 18.5 | 320 | 320 | 40 PL | 1/4/1/4 | 49(at PA of 20 bar ) |
PSA60 | 60:1 | 31 | 480 | 480 | 60PL | 1/4/1/4 | 61(at PA of 40 bar ) |
Note: PL: air drive pressure PA: gas inlet pressure PB: gas outlet pressure