펌프를 켜고 퍼지밸브(purge valve)를 오픈시키면. 펌프내부에 유체가 채워지지 않은 상태에서도 스스로 유체를 흡입합니다.
주사기를 이용해 액체를 채우는 작업을 하지 않아도 됩니다.
피스톤씰(seal)은 항상 피스톤과 완벽하게 일적선으로 정렬될 수 있도록 실제적으로 유동(浮遊)합니다.
피스톤씰의 평균수명은 순수(H2O)로 6,000 PSI 압력에서10 mL/min 의 유량으로 연속작동시 5,000 시간 이상을 보장합니다.
|
Flow Rate Range |
Pressure Rating |
---|---|---|
|
0.20 ~ 250 mL/min. 4.00 ~ 500 mL/min. 10.0 ~ 1,500 mL/min. |
4,000 psi max. 2,000 psi max. 500 psi max. |
|
2.00 ~ 500 mL/min. 2.00 ~ 1,000 mL/min. 5.00 ~ 1,500 mL/min. |
6,500 psi max. 4,500 psi max. 3,000 psi max. |
|
|
|
Model 545 Star-Prep |
Model 546 Star-Pilot |
---|---|---|
Flow Rate Range: |
0.20 ~ 250 mL/min. 4,000 psi max. 4.00 ~ 500 mL/min. 2,000 psi max. 10.0 ~ 1,500 mL/min. 500 psi max. |
2.00 ~ 500 mL/min. 6,500 psi max. 2.00 ~ 1,000 mL/min. 4,500 psi max. 5.00 ~ 1,500 mL/min. 3,000 psi max. |
Accuracy: |
±100 uL/min or ±1% of selected flowrate whichever is greater |
±200 uL/min or ±1% of selected flowrate whichever is greater |
Precision: |
0.25% from 10 ~ 100 mL/min at 20 degrees C |
0.50% from 100 ~ 500 mL/min at 20 degrees C |
Pulsation: |
<1.0% Δ P/P at >500 PSI |
<5.0% Δ P/P at >500 PSI |
Dimensions: |
11.55” W x 20.75” D x 11.25” H |
11.55” W x 20.75” D x 11.25” H |
Weight: |
65 lbs. |
75 lbs. |
Power input: |
220/240 VAC, 50/60 Hz |
220/240 VAC, 50/60 Hz |
Model 545 StarPrep |
Model 546 StarPilot |
|
Description |
Part Number |
---|---|
Model 545 StarPrep 250 Metering Pump, SST, 0.20-250 mL/min, 4,000 psi max. |
545-0250 |
Model 545 StarPrep 250 Metering Pump, PEEK, 0.20-250 mL/min, 4,000 psi max. |
545-0250B |
Model 545 StarPrep 250 Metering Pump, Titanium, 0.20-250 mL/min, 4,000 psi max. |
545-0250T |
|
|
Model 545 StarPrep 500 Metering Pump, SST, 4.00-500 mL/min, 2,000 psi max. |
545-0500 |
Model 545 StarPrep 500 Metering Pump, PEEK, 4.00-500 mL/min, 2,000 psi max. |
545-0500B |
Model 545 StarPrep 500 Metering Pump, Titanium, 4.00-500 mL/min, 2,000 psi max. |
545-0500T |
|
|
Model 545 StarPrep 1500 Metering Pump, SST, 10.0-1,500 mL/min, 2,000 psi max. |
545-1500 |
Model 545 StarPrep 1500 Metering Pump, PEEK, 10.0-1,500 mL/min, 2,000 psi max. |
545-1500B |
Model 545 StarPrep 1500 Metering Pump, Titanium, 10.0-1,500 mL/min, 2,000 psi max. |
545-1500T |
|
|
Model 546 StarPilot 500 Metering Pump, SST, 2.00-500 mL/min, 6,500 psi max. |
546-0500 |
Model 546 StarPilot 500 Metering Pump, PEEK, 2.00-500 mL/min, 6,500 psi max. |
546-0500B |
Model 546 StarPilot 500 Metering Pump, Titanium, 2.00-500 mL/min, 6,500 psi max. |
546-0500T |
|
|
Model 546 StarPilot 1000 Metering Pump, SST, 2.00-1,000 mL/min, 4,500 psi max. |
546-1000 |
Model 546 StarPilot 1000 Metering Pump, PEEK, 2.00-1,000 mL/min, 4,500 psi max. |
546-1000B |
Model 546 StarPilot 1000 Metering Pump, Titanium, 2.00-1,000 mL/min, 4,500 psi max. |
546-1000T |
|
|
Model 546 StarPilot 1500 Metering Pump, SST, 5.00-1,500 mL/min, 3,000 psi max. |
546-1500 |
Model 546 StarPilot 1500 Metering Pump, PEEK, 5.00-1,500 mL/min, 3,000 psi max. |
546-1500B |
Model 546 StarPilot 1500 Metering Pump, Titanium, 5.00-1,500 mL/min, 3,000 psi max. |
546-15000T |