KNAUER HPLC Pump APD20MA Technical Specifications

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This brochure contains product details of HPLC Pumps from Knauer. If you have any questions about Knauer products or wish to discuss the pricing and delivery of products from this manufacturer, or any of the many other Manufacturers we represent, please do not hesitate to contact us either by email Sales@greyhoundchrom.com or rachel@greyhoundchrom.com (Greyhound Chromatography’s Sales Manager). We are proud of our long-standing relationships with our customers and agents. We value our agent network highly and are constantly looking to appoint new agents with the right expertise, in areas where we are not represented. Please email sales@greyhoundchrom.com if you are interested in becoming one of our agents. Visit https://www.greyhoundchrom.com for a full range of Chromatography consumables, including Certified Reference Standards and Materials, Solvents, Reagents and Laboratory Chemicals.

Article No.: APD20MA

Articlename: BlueShadow Pump 80P

High-pressure dosing pump with 500 ml/min stainless steel pump head

Touchscreen control, automatic pump head recognition

The Preparative Pump 80P delivers stable and precise solvent ow for semi-preparative as well as

preparative HPLC applications. By adding one or more additional pumps, binary, ternary or even

quaternary high-pressure gradient systems can be easily con gured. The pump can also be equipped

with a binary or ternary gradient valve block to con gure cost-effective low-pressure gradient

systems. Exchangeable pump heads for ow rates up to 1 000 ml/min and pressures up to 40 MPa

make it possible to easily optimize the pump to changing performance requirements and allow simple

maintenance. Available in stainless steel or biocompatible titanium versions, the pump heads enable

a wide range of applications.


TECHNICAL DATA

General Information

Max. ow

rate

500 ml/min

Flow rate

increment

0.01 ml/min

Maximum

delivery

pressure

[psi]

1450 psi

Maximum

delivery

pressure

[bar]

100 bar

Maximum

delivery

pressure

[MPa]

10 MPa

Pressure

range

100

pressure [bar]

75

50

25

0

0 100 200 300 400 500

flow rate [ml/min]

500 ml pump head stainless st… recommended recommended (continuous)

Pump head

materials

Stainless Steel

Maximum

viscosity

1000 cP

Liquid

temperature

range

4−60 °C (39.2−140 °F)

Gradient

Isocratic

Leak

management

-

Wetted

materials

stainless steel, aluminum oxide (Al 2 O 3 ), FKM, GFP (graphite ber reinforced PTFE), PEEK, ruby, sapphire


Detailed information

Best working

conditions

5-400 ml/min

Continuous

working

conditions

5-200 ml/min

Flow rate accuracy ± 2 %

Flow rate accuracy

conditions

measured at 5 - 50 % of ow range using ethanol/water 10:90

Flow rate

precision

< 0.1 % RSD

Flow rate

precision

conditions

measured at 5 - 50 % of ow range using ethanol/water 10:90

HPG: gradient

accuracy

± 2 % (5 - 95 %, measured at 5 - 50 % of ow range, water/caffeine tracer)

HPG: gradient

precision

1 % RSD, based on retention time at constant room temperature

LPG: gradient

accuracy

± 3 % (5 - 95 %, measured at 5 - 50 % of the ow range, water/caffeine tracer)

LPG: gradient

precision

2 % RSD, based on retention time at constant room

Active piston seal

wash

+

Piston seal

washing

+

Pump head inlet

(standard)

M8 x 1 ( at bottom)

Pump head outlet

(standard)

M8 x 1 (coned)

Communication

Control

LAN; analog and event controlled

Inputs

ow rate

Outputs

pressure; 8 event outputs (TTL, OC, relays)

Analog inputs

0-10 V

Analog outputs

1, 2 or 5 V


General

Power supply

100 - 240 V, 50 - 60 Hz

Dimensions 397 mm x 242 mm x 201 mm (W × H × D)

Weight

10.1 kg

Leak sensor

no

Ambient

conditions

temperature range: 10–40 °C; 50–104 °F

air humidity: below 90 % humidity (non condensing)

Note

Acessory Kit includes PTFE tubing and PETP bushing/sealing ring for standard applications. For applications with

aggressive solvents, PEEK or stainless steel parts are available.

ACCESSORIES & SPARE PARTS

Pump

head

500 ml

Pump

head

500 ml,

stainless

steel

Article

No.:

A4038-1

DOCUMENTS AND MORE INFORMATION

BlueShadow Pump 80P Benutzerhandbuch DE (V7680)

Manual German PDF 5.3 MB

BlueShadow Pump 80P User Manual EN (V7680A)

Manual English PDF 5.4 MB


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