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Gas Purifier Selection

Gas Purifier Selection Guide

Gas Purifier Selection Guide

Contaminant

Description

Series

Unique Features

Refillable

Purification Systems

Gas Clean Filter System 1, 2, 3 or 4-position modular, quickconnect cartridge system with visible indicators. No
Renewable Gas Purification System G3440 Recyclable high-capacity system filters moisture, oxygen and hydrocarbons in a small, single-cartridge unit, featuring quick changes and easy-to-read dual indicators. No

Contaminant

Description

Series

Unique Features

Refillable

In-Line Purifiers

Moisture (H2O)

Economy Indicating Moisture Traps

MT, MT-D, MT-S

Economical plastic "Lexan" body for durability

Yes

Glass Indicating Moisture Traps

GMT, LGMT

Glass body for no moisture diffusion

Yes

S-Traps

Can be reconditioned in GC over

No

Big Moisture Traps

BMT

Ultra high capacity for moisture

Yes

Refills for Moisture Traps

Makes gas purification more economical

Oxygen (O2)

Indicating Oxygen Traps

IOT, LIOT

Glass construction with plastic safety shield

No

Oxygen Traps

OT1

Economical non-indicating oxygen trap

No

Big Moisture Traps

BOT

Ultra high capacity for oxygen

No

Hydrocarbons (HCs)

Hydrocarbon Traps

HT

Economical traps for hydrocarbons

Yes

Big Hydrocarbon Traps

BHT

Ultra high capacity for hydrocarbon

Yes

S-Traps

Can be reconditioned in GC over

No

Capillary Grade Hydrocarbon Traps

HT3

High surface area adsorbent, purged with high purity helium

Yes

Refills for Hydrocarbon Traps

Makes gas purification more economical

Combination Traps

Oxygen/Moisture Trap

OT3

Bi-functional trap, leak-free one piece design

No

Hydrocarbon/Moisture Trap

HMT

Bi-functional trap, leak-free one piece design

Yes

Big Universal Trap

RMS

Gas-specific (for purifying He, N2 or H2); ultra high capacity removes H2O, O2, HCs, CO and CO2; recommended for GC and GC/MS gas supplies

No

Refill for Hydrocarbon/Moisture Trap

Makes gas purification more economical

Contaminant

Description

Series

Unique Features

Refillable

Other Purifiers

Organics

Split Vent Trap

RDT

Cartridge design with durable cartridge holder and replacement cartridges.

No

Contaminant

Description

Series

Unique Features

Refillable

Accessories

Mounting Clips

MC, UMC

Designed to hold in-line purifiers

Trap Mounting Panel

UMP

Designed to hold five in-line purifiers