高流速 (High Flow) 設備應用 – 高達 300 mL/min,堅固耐用的 PR Class,由雙活塞頭組成,可提供穩定、準確的流量和出色的壓力。滿足最嚴苛的 LC 過程需求。流體路徑材料可為不銹鋼、PEEK 和惰性哈氏合金,可提供溫度夾套用於溫度控制過程。
| Flow Rate Range and Max. Pressure Ratings* | 0.0-100 mL/min (4,000 psi) |
|---|---|
| 0.0-300 mL/min (1,000 psi) | |
| Pulsation** | 100 mL pumps: ≤2.0% @ 10 mL/min and 1000 psi |
| 300 mL SS and Hastelloy pumps: ≤2.0% @ 100 mL/min and 500 psi | |
| 300 mL PEEK pumps: ≤4.0% @ 100 mL/min and 500 psi | |
| Pressure Accuracy | All 100 mL pumps and PEEK 300 mL: ±50 ps |
| SS and Hastelloy 300 mL: ±12.5 psi | |
| Flow Reproducibility | 0.5% RSD (1.0 mL/min and above; 80:20 Water/IPA; 1000 psi) |
| 1% RSD (3.0 mL/min and above; 80:20 Water/IPA; 500 psi) | |
| Flow Rate Accuracy | ±3% (0.5 mL/min and above; 80:20 Water/IPA; 1,000 psi) |
| ±3% (1.5 mL/min and above; 80:20 Water/IPA; 500 psi) | |
| Wetted Materials | PEEK pumps may include: PEEK, Synthetic Ruby, Sapphire, Zirconia, Alumina, Titanium, UHMWPE, FKM, FFKM, PTFE, ETFE, PFA |
| Stainless Steel pumps may include: 316 Stainless Steel, PEEK, Synthetic Ruby, Sapphire, Zirconia, Alumina, UHMWPE, PTFE, ETFE, PFA | |
| Hastelloy pumps may include: Hastelloy C-276, PEEK, Synthetic Ruby, Sapphire, Zirconia, Alumina, UHMWPE, FKM, PTFE, ETFE, PFA | |
| Dimensions | 6.4″ H x 9.9″ W x 17.7″ D |
| (16.1 x 25.1 x 45 cm) | |
| Weight | 26.3 lbs (11.9 kg) |
| Power | 100-240 Vac (±10%), 50-60 Hz |
| Control | RS-232, Micro USB, Run/Stop, Analog (0-10V, 4-20mA) |
*Flow Rate is dependent on solvent selection and operating pressure.
**Pulsation value with pulse dampener.
For a full list of product specifications, see the Datasheet.