Trigon moisture traps utilize polycarbonate bodies, more inert and resistant to infusion than the acrylic used by other manufacturers.  These traps are refillable and available in three sizes with three different adsorbent combinations.  The ends are provided with Swagelok™ tube fittings.  Each end fitting includes a 40 micron sintered stainless steel frit. Maximum pressure is 125 psi.
Specifications / Ordering Information

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Molecular Sieves 13X and Indicating 4A
The adsorbents most commonly employed for gas drying in gas chromatography.  The indicating 4A changes from blue to tan at 20% relative humidity.

Size

End Fitting

Capacity

Efficiency

Item Number

120cc

1/8"

22gm

<25ppb

TTM-120-2

120cc

1/4"

22gm

<25ppb

TTM-120-4

200cc

1/8"

36gm

<20ppb

TTM-200-2

200cc

1/4"

36gm

<20ppb

TTM-200-4

400cc

1/8"

72gm

<15ppb

TTM-400-2

400cc

1/4"

72gm

<15ppb

TTM-400-4

Moisture Trap Refill - 1pint

  

TTMR-1

Moisture Trap Refill - 1/2 gallon

  

TTMR-4

Moisture Trap Refill - 1 gallon

  

TTMR-8
     

Molecular Sieves 5A and Indicating Drierite™
This mixture will remove oil and hydrogen sulfide as well as moisture.  The indicating Drierite™ changes from blue to pink as relative humidity approaches 40%.

Size

End Fitting

Capacity

Efficiency

Item Number

120cc

1/8"

22gm

<25ppb

TTM-120-2-D

120cc

1/4"

22gm

<25ppb

TTM-120-4-D

200cc

1/8"

36gm

<20ppb

TTM-200-2-D

200cc

1/4"

36gm

<20ppb

TTM-200-4-D

400cc

1/8"

72gm

<17ppb

TTM-400-2-D

400cc

1/4"

72gm

<17ppb

TTM-400-4-D

Moisture Trap Refill - 1pint

  

TTMR-1-D

Moisture Trap Refill - 1/2 gallon

  

TTMR-4-D

Moisture Trap Refill - 1 gallon

  

TTMR-8-D
         

Silica Gel Grade 40 and Indicating Silica Gel Grade 48
Extremely high capacity for moisture with high affinity for hydrocarbons.  The indicating silica gel changes from blue to pink at 40% relative humidity. Not recommended for GC applications.

Size

End Fitting

Capacity

Efficiency

Item Number

120cc

1/8"

32gm

<40ppm

TTM-120-2-S

120cc

1/4"

32gm

<40ppm

TTM-120-4-S

200cc

1/8"

53gm

<39ppm

TTM-200-2-S

200cc

1/4"

53gm

<39ppm

TTM-200-4-S

400cc

1/8"

105gm

<39ppm

TTM-400-2-S

400cc

1/4"

105gm

<39ppm

TTM-400-4-S

Moisture Trap Refill - 1pint

  

TTMR-1-S

Moisture Trap Refill - 1/2 gallon

  

TTMR-4-S

Moisture Trap Refill - 1 gallon

  

TTMR-8-S

Mounting Clips for moisture traps

Description

      

Item Number

Mounting Clip for 120cc and 200cc Traps  (2 recommended)

TTC-3

Mounting Clip for 400cc Traps  (2 recommended)

TTC-4
 

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