Purge & Trap System (Catalog C24)

Purge & Trap System

C24

Phone: 908-788-5550

www.sisweb.com

T

he new Purge and Trap System consists of two single-ball

rotameters with adjustable needle valve mounted on a

nylon plastic base with an 18" long mounting rod support.

The stainless steel purging head mounts onto the support rod

via an

adjustable mounting clamp. The two inch diameter plastic safety

shield surrounds the glass sampling vial for visibility of the sample

being purged while providing additional safety during sample purg-

ing. An additional stainless steel purge head, clamp, support rod,

and safety shield can be added to the other side of the system base

to permit the purging of two samples simultaneously. The stainless

steel purging head has two gas inlets. The top gas inlet incorporates

a needle adapter to seal the replaceable purging needle and also

provides for the introduction of the purging gas. The second gas inlet

provides for an optional dry purge gas (or make up gas) to aid in

removing water from wet samples. If not required this dry purge gas

connector is fitted with a 1/16" Swagelok cap seal to seal off this line.

The bottom fitting of the stainless steel purging head consists of a

1/2" Swagelok fitting with a PTFE ferrule for the attachment of stan-

dard 1/2" diameter sampling tubes.

The Complete Purge and Trap System

consists of the rotame-

ters with adjustable needle valves mounted on the nylon base, one

18" mounting rod, one mounting clamp, one standard stainless steel

liquid purge head, one sparging needle, one 5ml sample tube, one

plastic safety shield, one stainless steel cap with hole and PEEK®

tubing for gas connection lines.

The Flowmeter Stand

consists of the two single-ball rotameters

with adjustable needle valve mounted on the plastic base and one

support rod.

To expand the system for an additional liquid sampling head,

accessories including a support rod, stainless steel purging head,

plastic safety shield and peek tubing are also available as listed on

this and succeeding pages. Optional accessories include heater

blankets and temperature controllers for the controlled heating of

samples and digital mass flowmeters for the accurate measurement

of system flows. It is recommended that this system be used in con-

junction with a temperature controlled water bath.

Adapters for other manufacturers Desorption

Tubes are listed on the following page.

Features:

•

Trap Volatiles on S.I.S Desorption Tubes

•

Usable with a Variety of Glass Sample

Tubes

•

Two Adjustable Ball Rotameters

(0-100 ml/min) Mounted on Nylon Base

•

Plastic Safety Shield

•

Dry Purge Gas Inlet for

Drying Samples

•

Expandable for Dual Sample Purging

•

Adaptable for Other Manufacturers

Desorption Tubes

783001 Part #783001—Click for details
Current Price: $725.00
Unit of Measure: EA
Est. Ship Weight=2 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

781007 Part #781007—Click for details
Current Price: $9.95
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

783020 Part #783020—Click for details
Current Price: $51.50
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Quantity in Stock=39

789019 Part #789019—Click for details
Current Price: $8.50
Unit of Measure: Foot
Est. Ship Weight=0.01 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

783018 Part #783018—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Part No.

Description

783010 Part #783010—Click for details
Current Price: $1400.00
Unit of Measure: EA
Est. Ship Weight=7 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Complete Liquid Purging System

783001 Part #783001—Click for details
Current Price: $725.00
Unit of Measure: EA
Est. Ship Weight=2 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Flow meter and stand only

783020 Part #783020—Click for details
Current Price: $51.50
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Quantity in Stock=39

Clamp

783018 Part #783018—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Support Rod 3/8" dia. x 18" long

789019 Part #789019—Click for details
Current Price: $8.50
Unit of Measure: Foot
Est. Ship Weight=0.01 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

PEEK® connector tubing, 1/16" O.D. per foot

781007 Part #781007—Click for details
Current Price: $9.95
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

S.S. Desorption Cap with hole

5 ml Test Tube

with liquid

sample

Sparging

Needle

S.S. Cap

with Hole

S.S. Purging

Head Assembly

Dry Purge Gas

Needle Adaptor

Sparging Gas

Adaptor Fitting

Adsorbent Packing

Desorption Tube

T

ECH

T

IP

The P&T System can be

used for solid samples as

well as liquid samples.