Double Acting High Pressure Gas Booster
PSD Series
PSD series pumps are double acting, single stage models with single air drive head, with diameter of drive plunger 125mm.
Air drive pressure is from 1 bar (14.5 psi) to 8 bar (145 psi).
Technical Parameters of PSD Series Gas Boosters:
Type | Pressure ratio | Min. gas inlet pressure PA（bar | Max. gas Inlet pressure PA（bar） | Max.gas outlet pressure PB（bar） | Formula to calculate gas outlet pressure PB | Connection: Gas Inlet / Gas outlet(NPT thread) | Max. flow at air drive pressure of 6 bar (L/min) |
PSD15 | 15:1 | 6.8 | 120 | 120 | 15PL+PA | 1/4/1/4 | 372(at PA of 20 bar ) |
PSD25 | 25:1 | 12.5 | 200 | 200 | 25PL+PA | 1/4/1/4 | 91(at PA of 20 bar ) |
PSD40 | 40:1 | 18.5 | 320 | 320 | 40PL+PA | 1/4/1/4 | 55(at PA of 20 bar ) |
PSD60 | 60:1 | 31 | 480 | 480 | 60PL+PA | 1/4/1/4 | 68(at PA of 40 bar ) |
Note: PL: air drive pressure PA: gas inlet pressure PB: gas outlet pressure
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