Product overviewThe ECP201LG preparative pump is a high‑performance unit designed for preparative liquid chromatography and processes requiring high flow and high output pressure. The pump incorporates four low‑pressure gradient valves and delivers up to 1000 ml/min with a maximum output pressure of 15 MPa (2176 psi).
Main features and benefits- Durability – Engineered for sustained operation at high pressure and flow rates for production use.
- Wide application possibilities – Suitable for pharmaceutical separations, plant extract purification (e.g. cannabinoids, peptides, oligonucleotides), chemical production dosing, laboratory tasks and method development.
- Smart controls and diagnostics – Operable via ECOMAC and Clarity software. The basic ECOMAC software version is provided free for service and diagnostics.
- Other useful features
- New learning algorithm for pulsation suppression
- A leakage sensor
- A seal wash kit to extend piston seal life
- Available configurations using certified bio-inert materials
Technical specifications- Model: ECP201LG
- Flow rate: 1 – 1000 ml/min
- Maximum operating pressure in the pump: 15 MPa up to 1000 ml/min
- Flow rate setting: 1 ml/min steps
- Repeatability of flow rate adjusting: ± 1 %
- Accuracy of flow rate setting: ± 2 %
- Wetted materials in the pump: stainless steel, PEEK, TefzelTM, Kalrez®, ceramic, seals GFP (PTFE) by default or UHMW-PE on request
- Control: RS232, Ethernet (LAN), USB
- Output capillary outer diameter: 1/8"
- Input tubing outer diameter: 3/8"
- Orifice: 5 mm
- Fluid temperature: 5 - 90°C
- Connecting thread: 5/8" - 18 UNF
- Power supply: 100 - 240 V AC
- Power input: 500 VA
- Weight of the complete set: 30 kg (66.14 lb)
- Dimensions (w x h x d) of the complete set: 340 x 170 x 640 mm (13.4 x 6.7 x 25.2 in)
- Part number (product page): ACMG000X