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Degassing Units for LC

FLOM’s LC Degassing Units

FLOM, as a developer, manufacturer, and seller of HPLC and UHPLC components, of course also supplies a variety of Degassing Units. Besides offering our full line of regular products based on our long experience in this market, we also stand ready to help with requests for specialized designs.

Besides the basic function of degassing solvents, our Degassing Units offer high flow accuracy under continuous operation. Trust a FLOM Degassing Unit to provide stable operation throughout its long worklife.

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Gastorr AG-30 Series for Low Flow Analysis

The AG-30 Series takes our original BG Series and puts it into a compact, low price package.

Outer Dimensions

Outer Dimensions (for all AG units)

Spec Sheet

Product Name Gastorr Degassing Unit
Part Number AG-32-01 AG-34-01
Channels 2 4
Internal Volume 314uL
Max Flow Rate 10mL/min
Effective Degassing Range refer to Chart 1, Solvent Oxygen Concentration
Vacuum Level 70hPa
Vacuum Range approx2hPa
Port Thread Size 1/4-28UNF
Wetted material Teflon AF ®, ETFE, PPS
Remote Control -
Dimensions(mm) Height 108mm X Width70mm X Depth 240mm(excluding protuberances)
Weight 1.9kg
Voltage Range 0.8A, 80VA
Rated Supply Voltage AC100~240V 50/60Hz
Order Code SGA-G2008 SGA-G2009
  • Product specifications and appearance may be altered without prior notice.
  • Due to continual product improvement, products may differ slightly from images displayed in user manuals and catalogs.
  • For custom designs not listed above contact us directly.
  • Teflon AF is a registered trademark of the Dupont Corporation.
  • The change in solvent oxygen concentration shown is based on tests conducted at our factory. For more details please contact us directly.

Oxygen Concentration in Solvent (Chart 1)

Gastorr BG-30 Series Degassing Units for Analytical Applications

Stable vacuum control for stable degassing

Outer Dimensions (for all BG units)

Outer Dimensions

Product Name Gastorr Degassing Units
Part Number BG-32-02 BG-34-02 BG-32-10 BG-34-10
Channels 2 4 2 4
Internal volume 510uL 1021uL
Max Flow Rate 10mL/min
Effective Degassing Range refer to Chart 2, Solvent Oxygen Concentration
Vacuum Level Set with digital Up/Down key (70~170hPa)
Vacuum Range approx 2hPa
Port Thread Size 1/4-28UNF
Wetted material Teflon AF ® , ETFE, PPS(PEEK)*
Remote Control RS232C
Dimensions(mm) Height130mm X Width70mm X Depth271mm(excluding protuberances)
Weight 2.4kg
Voltage Range 0.8A, 80VA
Rated Supply Voltage AC100~240V 50/60Hz
Order Code SGA-G2001 SGA-G2002 SGA-G2005 SGA-G2006
  • Product specifications and appearance may be altered without prior notice.
  • Due to continual product improvement, products may differ slightly from images displayed in user manuals and catalogs.
  • For custom designs not listed above contact us directly.
  • Teflon AF is a registered trademark of the Dupont Corporation.
  • PEEK is available as an optional fluid path material.
  • The change in solvent oxygen concentration shown is based on tests conducted at our factory. For more details please contact us directlly.

Oxygen Concentration in Solvent (Chart 2)

Gastorr PG Series Degassing Units for Fractionating Applications

Maintains Large Volume Flows

Features

  • maximum flow rate of 50mL/min
  • CPU control achieves stable degassing
  • automatic cleaning function prevents vacuum pump deterioration
  • easy to read backlighted LCD display
  • Real time display of chamber vacuum level
  • choose from either Stainless Steel or PEEK as your fluid path material
  • independent chamber design eliminates solvent contamination
  • error detection alerts user to faulty Degassing Units operation
  • choose from 1 channel or 2 channel configurations

Spec Sheet

Product Name Gastorr Degassing Unit
Part Number PG-31S PG-31P PG-32S PG-32P
Channels 1 2
Internal Volume 62.0ml
Max Flow Rate 50.0ml/min
Vacuum Level 150hPa
Vacuum Range approx5hPa
Port Thread Size No.1/4-28UNF
Wetted material PTFE, ETFE,SUS PTFE, ETFE,PEEK PTFE, ETFE,SUS PTFE, ETFE,PEEK
Dimensions 180(H) x 90(W) x 400(D) excluding protuberances
Weight 5.5kg 5.0kg 6.5kg 6.0kg
Voltage Range AC100~240V
Order Code SGA-G2101 SGA-G2103 SGA-G2102 SGA-G2104
  • Product specifications and appearance may be altered without prior notice.
  • Due to continual poduct improvement, products may differ slightly from images displayed in user manuals and catalogs.
  • For custom designs not listed above contact us directly.

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Valve Implementation Case Studies

Click here for LC Degassing Units Ideas and Implementations
  • Case Study 1. Degassing a small volume of solvent
  • Case Study 5. Solving problems with another company’s Degassing Unit, proposing a new solution
  • Case Study 8. Stabilizing Degassing operation over a tiny vacuum range

Why Choose FLOM?

Contact FLOM Here +81428-30-7454 Mon-Fri 9:00~18:00 (Japan Time)24 Hour Contact Through Email HERE