Smartline 1800 Preparative HPLC Pump

Specifications

Ordering Information

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Overview

Smartline 1800 Preparative HPLC Pump

The Smartline 1800 HPLC Pump has been specifically designed for use in preparative chromatography. The standard pump is supplied with the pumphead of your choice.
 
Four Pumpheads
Four interchangeable pump heads are available offering maximum flowrates between 100 and 1000 ml/min. Built-in back-flushing capability gives greatly improved reliability for unattended operation.
 
Designed for Reliability
The Smartline 1800 HPLC Pump design ensures minimum downtime and constant precise flow rates for semi-preparative and preparative HPLC and for SMB systems.
 
Gradient Capability
The standard Smartline 1800 HPLC Pump contains all logic control needed for reliable and reproducible gradient operation without the need for an external PC. Multiple pumps can be used to form a high pressure gradient system for up to four solvents. A low pressure gradient system option for up to four solvents is also available.
 
Solvent Recycling
Adding an electric switching valve permits the use of solvent recycling or fraction collection features.
 
Easily Integrated into Systems
The Smartline 1800 HPLC Pump is of modular design, easy-to-use and easy-to-maintain, which allows it to be integrated easily into existing systems as a module.
 
Thermostated Heads
Both cooling and heating options for pump heads and the necessary thermostat connections are available upon request.
 

 

Specifications

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Delivery System

Double-piston pump with Al2O3-pistons and electronic residual pulsation suppression

Flow ranges (ml/min)

0.1-99.9 ml/min

0.1-249.9 ml/min

0.1-499.9 ml/min

0.1-999.9 ml/min

Pressure

max. 400 bar

max. 200 bar

max. 100 bar

max. 50 bar

Flow Rate Accuracy

±2 %, measured using methanol/water 80:20 V/V, RSD < 0,1 %

Flow precision

RSD (Relative Standard Deviation) better than 0.1 %

Display

LC-Display with 2 x 24 characters

System Protection

Soft start with adjustable Pmin and Pmax

Control

Knauer Net with 2 RS-232 connectors, 8 event outputs (TTL, OC, Relays), remote connections for Start and Error
(The pump can be controlled using either Knauer Chromgate or Geminyx CDS Software)

GLP features

Recording of run time, pump cycles, total volume, installation data, maintenance and errors

Other features

In combination with an electrical switching valve solvent-recycling and/or fraction collection is possible, 20 local control programs are available

Dimensions

220 x 185 x 340 mm (W x H x D)

Weight

10 kg

All specifications may be subject to change for technical reasons.

 

 
Ordering Information
 

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A50501

Smartline 1800 Preparative Pump with 100 ml pump head, stainless steel

A50511

Smartline 1800 Preparative Pump with 250 ml pump head, stainless steel

A50521

Smartline 1800 Preparative Pump with 500 ml pump head, stainless steel

A50531

Smartline 1800 Preparative Pump with 1000 ml pump head, stainless steel

A4099

Valves for low pressure gradient for Smartline 1800 Pump, stainless steel

A4029

100 ml pump head, stainless steel

A4021

250 ml pump head, stainless steel

A4038

500 ml pump head, stainless steel

A4022

1000 ml pump head, stainless steel

A2034

Cooling device for pump heads A4029, A4021, A4022

A0895

RS232 cable for serial PC-interface

Accessories and Spare Parts, 100 ml Pump Heads

A0684

Check valve unit

A0747

Piston rod, 1/4"

A0746

2 piston seals and 1 O-ring

A2003

Hydraulic connection set (10 tube fitting screws, 10 tube ferrules)

A1121

Option for peak recycling and SMB applications

Accessories and Spare Parts, 250 ml Pump Heads

A1080

Check valve unit

A1017

Piston rod, 3/8"

A1046

2 piston seals and 1 O-ring

A2003

Set of hydraulic connection (10 tube fitting screws, 10 tube ferrules)

A1117

Option for peak recycling and SMB applications

Accessories and Spare Parts, 500 ml Pump Heads

A1080

Check valve unit

A1478

Piston rod, 9/16"

A1479

2 piston seals and 1 O-ring

Accessories and Spare Parts, 1000 ml pump heads

A1080

Check valve unit

A1015

Piston rod, 3/4"

A1077

2 piston seals and 1 O-ring

 

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