Catalog Number GSSSSPP-1218, 12 x 18 Inch (in) Size ALTEF Gas Sampling Bag with Single Stainless Steel Push/Pull Valve On Jensen Inert Products


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	*Catalog Number GSSSSPP-1218, 12 x 18 Inch (in) Size ALTEF* Gas Sampling Bag with Single Stainless Steel Push/Pull Valve**

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SINGLE STAINLESS STEEL PUSH/PULL VALVE

Stainless Steel construction provides durability and ability to withstand use in austere sampling conditions.
Push/Pull (On/Off) valve stem for quick, easy opening and closing of valve
Aluminum collar locked on SS valve body and nut
3/16" diameter Stainless Steel stem

Prices include single Stainless Steel Push/Pull Valve

Bags with grommets available.

Bags with multiple fittings available.

Custom sized bags available.

Specifications · Note · Additional Information · Valve/Fitting Features · Film Key Features · Suggestion · Film Properties · Film Advantages · Film Limitations · Valve/Fitting Benefits

Specifications

Film Material		ALTEF

Capacity		9.5 L

Size		12 x 18 in

Film Thickness		0.003 in

Bags Per Package		10

Use with Tubing Size (ID)		3/16 in

Minimum Order Quantity		10

Note

Valve is Stainless Steel.
Locking Combo^® is a registered trademark of Jensen Inert Products, Inc.
Swagelok^® is a register trademark of Swagelok, Inc.
Jaco^® is a registered trademark of Jaco Manufacturing, Inc.
HR^® is a registered trademark of Halkey Roberts, Inc.
Tedlar^® is a registered trademark of E.I Dupont

Additional Information

ALTEF is a proprietary fluoropolymer film developed specially for the air sampling market. ALTEF meets or exceeds many of the desired characteristics of Tedlar^®.

Unlike Tedlar^®, ALTEF does not exhibit background levels of DMAC and phenol.
Low VOC and sulfur background levels.
Similar stability properties as Tedlar^® for a wide variety of compounds, including most VOCs.
Developed as an alternative to Tedlar^® film for most gas sampling applications.
Contains no additives, fillers or pigments.
Choice of ten fitting options.
Minimal adsorption.
Superior storage for organics.
Inherently pure.

ALTEF is not recommended for ketones or esters in high concentrations (>30%)
ALTEF is not suitable for storing H₂S.
Our Multi-Layer Foil bags are the best choice for collecting and storing H₂S.

Valve/Fitting Features

Stainless Steel construction provides durability and ability to withstand use in austere sampling conditions.
Stainless Steel valve body and nut
3/16" OD Stainless Steel stem
Thumbscrew to lock valve in open or closed position

Film Key Features

ALTEF is a proprietary fluoropolymer film developed specially for the air sampling market.
ALTEF meets or exceeds many of the desired characteristics of Tedlar®.
Unlike Tedlar®, ALTEF does not exhibit background levels of DMAC and phenol.
ALTEFexhibits similar stability properties as Tedlar® for a wide variety of compounds, including most VOCs.
Low VOC and sulfur background levels.
Contains no additives, fillers or pigments.
Minimal adsorption.
Superior storage for organics.
Abrasion Resistant.

Suggestion

Before use, thoroughly flush bags with ultra-pure nitrogen or zero air
During sampling, Fluoropolymer tubing and Fluoropolymer faced septums must be used in order to prevent sample loss.
Bags should not be filled to more than 80% of their maximum volume.
Charcoal (Black) Tedlar^® bags should be used when sampling light sensitive compounds
Do not store compounds in bags long term due to the possibility that chemicals may adsorb onto the bag surface.
Bags should not be used to collect reactive or unstable compounds.
When shipping bags, do not air-ship unless the bags are stored in a pressurized area.

Film Properties

Developed specifically for gas sampling applications
Chemically inert to most acids, aliphatic and aromatic organic compounds, chlorinated solvents, and alcohols
Maximum operating temp: 260 ºF
ALTEF bags are made of 0.003" thick film.
Tensile Strength 6100 psi

Film Advantages

Suitable for sampling most VOCs and many sulfur compounds
Low VOC background
Longer sample storage times than most other bag materials
Does not exhibit background levels of DMAC or phenol, as Tedlar^® does
Lower permeability than Tedlar^® to CO₂, N₂, CH₄
Superior resistance to solvents

Film Limitations

More permeable to most compounds than Tedlar^® (0.003" thick versus 0.002" for Tedlar^® Bags)
Not suitable for sampling ketones and esters in high concentrations (>30 %)
Less resistance to UV light than Tedlar^®
Many sulfur compounds should be analyzed within 24 hours.
More expensive than Tedlar^®

Valve/Fitting Benefits

Stainless Steel construction provides durability and ability to withstand use in austere sampling conditions.
Thumbscrew to lock valve in open or closed position
Sample contacts only Stainless Steel.

DOWNLOADS


		Gas Sampling Bag Product Sheet (PDF, 578KB)

		Fitting Features and Benefits (PDF, 755KB)

Jensen Inert Products • 3773 NW 126th Ave. Building 1 • Coral Springs, Florida 33065
Toll Free: 1-800-446-3781 • Tel: 954-344-2006 • Fax: 954-344-2008
Email: jensen@jenseninert.com

At Jensen Inert Products customer service and satisfaction are our main objectives; therefore, if we can be of further assistance, please feel free to contact us:

Tedlar® is a registered trademark of E.I. DuPont.

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Catalog Number GSSSSPP-1218, 12 x 18 Inch (in) Size ALTEF Gas Sampling Bag with Single Stainless Steel Push/Pull Valve

Film Material

Capacity

Size

Film Thickness

Bags Per Package

Use with Tubing Size (ID)

Minimum Order Quantity