Chemical Industries

Chemical Industries Emission Control Devices.

Chemical Industries Emission Control Devices.

Chemteq make area monitors as well as filter change indicators and filters with end of service life indicators.

Applications include Acids, chlorine dioxide, mercury and nitrogen dioxide.

Filter change indicators

Suitable for drum type filters

These filter change indicators include the BTIBTI InlineBTI with auxiliary filter trap (suitable for highly toxic substances such as hydrazine and mercury), BTI2 and  BTI3.

Filter change indicator stickers

BTIS, suitable for ductless hoods and fume extractors and BTIS-SMF, suitable for sewer manhole filters.

Breakthrough indicator stickers

BTI-B, leak detectors suitable for chemical transport vehicles and chemical storage cabinets.

We also make three different sizes of filters with end of service life indicators for wide range of chemicals.

Products Features:

  1. Filter Change Indicators

a

Diameter and threading

BTI: 1”. Inlet threading 0.75” MNPT

BTI-Inline: 1”. Inlet & 0utlet threading 0.75” MNPT

BTI-AFT*: 1”

BTI2: 2”. Inlet threading 1.5” MNPT

BTI3: 3”. Inlet threading 2.5” MNPT

b

Hight

BTI: 3.5”

BTI-Inline: 3.5”

BTI-AFT*: 5.1”

BTI2: 4.5”

BTI3: 4.5”

c

Operating temperatures range:

-20 – 4oC to 50 – 65oC (-4 – 39oF to 122 -149oF).

d

Operating humidity:

5% RH to 95%RH

f

Shelf-life range:

1-2 years

g

Service life range:

1-2 years

h

Allowable fluids:

Gases and vapors

2. Filter Change Indicator Stickers

a

Diameter

Area Monitors**: 1.5”

BTIS: 1.25”

BTIS-B***: 1.5”

BTIS-SMF****: 1.5”

b

Thickness

Area Monitors**: 0.12”

BTIS: 0.12”

BTIS- B***: 0.12”

BTIS-SMF****: 0.12”

c

Operating temperatures range:

-20 – 4oC to 50 – 65oC (-4 – 39oF to 122 -149oF).

d

Operating humidity:

5% RH to 95%RH

f

Shelf-life range:

1-2 years

g

Service life range:

1-2 years

h

Allowable fluids:

Gases and vapors

*  Filter change indicator with auxiliary filter trap.

** Monitoring air quality. Suitable locations, on stack, duct, vent, or flue.

*** Leak detectors suitable for chemical cabinets and chemical transport vehicles.

**** Filter change indicator sticker for sewer manhole filters.

Useful Links

Mercury

Nitrogen Dioxide

Chemical Industries Emission Control Devices
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