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S 1525 Preparative Pump
The Sykam S1525 pump is available in four flow rate ranges: 150, 250, 500 and 1000 mL/min. Two head material options are available:
- Stainless steel heads: Pressure range up to 400 bar
- PEEK heads: Pressure range up to 350 bar
The pump utilizes high power DC motors and heavy duty drive system to achieve industry-leading flow rate/pressure specifications:
- Up to 1000 mL/min flow rate
- Up to 400 bar pressure at 1000 mL/min (stainless steel version)
The pump can be configured for isocratic or gradient operation. For gradient formation, the external low pressure quaternary gradient option can be added.
Multiple S1525 pumps can be combined in systems for high pressure gradient operation or large volume sample loading. The pump includes an integrated display and keyboard and can also be used as a standalone instrument.
S 1525 Preparative Pump
Specifications
| Flow rate | Up to 150 ml/min, 250 ml/min, 500 ml/min or 1000 ml/min version |
| Pressure range |
Up to 400 bar (Stainless Steel Version), Up to 350 bar (PEEK Version) |
| Flow rate accuracy | ± 2% |
| Flow rate precision | < 0.1% RSD |
| LPG accuracy | ± 2% (with S 8140 quaternary gradient mixer) |
| LPG precision | < 1% RSD (with S 8140 quaternary gradient mixer) |
| Operation modes | Constant flow, constant pressure |
| Safety features | Min. pressure, max. pressure, over-current |
| Wetted materials | PEEK, PTFE, sapphire, ceramic, and stainless steel for stainless steel version only |
| Operation | Manual, RS232, ethernet, digital I/O |
Manufacturers
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Document
S 1525 Preparative Pump Brochure
