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Prep-100 Digital Dual Head Pump

Prep-100 HPLC Pump

The Prep-100 Digital Dual Head Pump has been specifically designed for Preparatory Chromatography applications. The unit provides high flow rates and high pressure capabilities, with consistent performance to minimize the potential for column damage.

The Prep-100 offers easy solvent changeover and priming capability. In addition, the Autoflush piston wash and easy seal change keep maintenance costs down.

Standard flow controls include RS-232 and remote frequency and remote voltage. Pressure monitoring (with upper/lower pressure limits) is available as an option. All pumps include a 3 year warranty.

Standard Pump Features:
• Self Flushing Pump Heads and Prime Purge Valve
• Stainless Steel Fluid Path (PEEK available upon request)
• Simple Front Panel Key Pad Controls with LED Display (0.1ml increments)
• Autoprime™ one button toggles flow rate to maximize for rapid solvent change
• Motor Stall Detector
• Dual ball and seat Check Valves (each head) for Consistent Flow Performance

Standard Pump Controls and Options:
• RS-232 Serial Com Port for Complete Control & Status Monitoring
• Run/stop Inputs (5 volt TTL type)
• Remote 0-10 volt & remote 0-10 kHz Flow Rate Control input
• Pressure Control Options: Includes all of the controls above, and real time pressure monitoring with upper/lower pressure limits.
• High pressure Gradient Control Options: stand-alone keypad unit that enables gradient programming with a second Prep-100.

Optional High-Pressure Gradient:
The addition of a second Prep-100 gives you the capability to pump 200ml/min at 4000psi. An optional compact stand-alone keypad is used for convenient high-pressure gradient programming without the requirement for a computer.

Gradient System Control Unit I/O:
• 2 COM ports for control of two semi-prep pumps in tandem
• 1 COM port for Series II pump (for sample introduction)
• 1 COM port for motorized injection valve Rheodyne PR700-112-02
• 4 TTL configurable outputs + 4 relays (COM, NC, NO)
• Dot matrix display (2 lines, 16 characters each), membrane keyboard
• Configurable from PC-TTL and relay outputs mode (pulse, level logic)

Standard Pump Specifications
Flow Rates: 0.1 - 100ml/min
Flow Accuracy: ±2%
Flow Precision: 0.5% RSD
Pressure: 0 - 4000psi
Pressure Accuracy: ±2% of full scale pressure
Pressure Zero Offset: ±2psi
Pulsation: ±5% at 100ml/min and 1000psi
Physical Characteristics
Dimensions (W x H x D): 264 x 190 x 445mm
Mass: 16kg

Gradient System Control Unit Specifications
Equilibrium Time: 1-99min, 1min increments
Equilibrium Flow Rate: 0.5-200ml/min, 0.5ml/min increments
Equilibrium Max Pressure: 0-4000psi, 10psi increments
Injection Flow Rate: 0.1-10ml/min, 0.1ml/min increments
Injection Volume: 0.1-99ml, 0.1ml increments
Injection Delay: 0-9min, 0.1min increments
Run Time: 1-999min, 1min increments
Run Flow Rate: 0.5-200ml/min, 0.5ml/min increments
Run Max Pressure: 0-4000psi, 10psi increments
Number of Cycles: 1-99

Additional Information

Adobe PDFPrep-100 Pump Datasheet (137KB)

Pricing

DescriptionPart No Qty List Price
Prep 100 pump, pressure monitoring, pulse damper, and transducer, PEEK, 110/220VP40PFT01Each£5338.59 Add to Basket Convert currency
Prep 100 pump, pressure monitoring, pulse damper, and transducer, SS, 110/220VP40SFT01Each£5338.59 Add to Basket Convert currency