Product description
21 0000000141 - 002 - EN
3.6.3 Performance values
The performance values of the gas booster can be found on the rating plate and
general drawing.
For more detailed information on the respective gas booster, including charac-
teristic curve and connection diagram, please refer to the respective data sheet
on the Maximator website at http://www.maximator.de.
Permissible leakage rate
The following leakage rate thresholds apply to the gas boosters in as-delivered
condition. Leakage from the HP seal and leakage from the check valves are treat-
ed separately:
Tab. 3-5 Permissible leakage rate in as-delivered condition
The following leakage rate thresholds must be observed to ensure operational
safety. Lower leakage rate thresholds might apply, depending on the equipment:
Tab. 3-6 Permissible leakage for operational safety
Inlet pressure of two-stage gas boosters
To ensure proper operation, the inlet gas pressure of two-stage gas boosters
must not exceed the values specified in the following table.
Leakage point Leakage rate threshold Unit
Drive unit 3
a
a. dynamic, 40 strokes/min, clear outlet
cm
3
/min
HP seal 60
b
b. Static
cm
3
/min
Check valve 30
c
c. Static, measured from port B to port A, both check valves in series.
cm
3
/min
Leakage point Leakage rate threshold Unit
Drive unit 6
a
a. dynamic, 40 strokes/min, free outlet
cm
3
/min
HP seal 0.5% of the delivery rate
b
b. Clear outlet, primary pressure according to application.
-
Check valve 90
c
c. Static, measured from port B to port A, both check valves in series.
cm
3
/min
To Next Page
Loading...
