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CMC offers a range of KITO Armaturen GmbH inline short time burning bi directional deflagration flame arresters to prevent chain reactions in pipelines with potentially explosive gas-air mixtures.
H31N Bi-directional in Line deflagration flame arrester, short-time burning proof KITO® INE-I-…/…-1.2 KITO® INE-I-…/…-1.2-T (-TT)
- Bi-directional in-line deflagration flame arrester
- Short-time burning proof
- Designed for protection against deflagration of flammable liquids and gases
- Approved for explosion group IIA1 substances, MESG ≥ 1.14 mm
- Operational limits of 1.2 bar abs. pressure and 60 °C temperature
- Maximum ignition source distance limited to 50x inner pipe diameter
- Compatible with both horizontal and vertical pipe installations
- Optional temperature sensor for thermal load detection during operation
- Endurance against “stabilized burning” for up to 1.0 min max burn time
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H32N Bi-directional in Line deflagration flame arrester, short-time burning proof KITO® INE-I-…/…-1.5 KITO® INE-I-…/…-1.5-T (-TT)
- Bi-directional in-line deflagration flame arrester
- Short-time burning proof
- Suitable for protection against deflagration of flammable liquids and gases
- Compatible with explosion group IIA1 substances, MESG ≥ 1.14 mm
- Operating parameters set to 1.5 bar abs. pressure and 60 °C temperature
- Ignition source distance restriction of 50x the inner pipe diameter
- Allows for installation in both horizontal and vertical orientations
- Optional temperature sensor for monitoring thermal load on element
- Designed to resist “stabilized burning” up to a 1.0 min maximum burn time
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H33N Bi directional in line deflagration flame arrester, short-time burning proof KITO® EFA-Def0-I-…/…-1.2 KITO® EFA-Def0-I-…/…-1.2-T (-TT)
- Bi-directional in-line deflagration flame arrester
- Short-time burning proof
- Ensures protection of vessels and components against deflagration
- Approved for explosion group IIA1 substances, MESG ≥ 1.14 mm
- Operational limits at 1.2 bar abs. pressure and 60 °C
- Ignition source must not exceed 50x inner pipe diameter distance
- Compatible with both horizontal and vertical pipe installations
- Features optional one or two temperature sensors for short time burning protection, tBT = 1.0 min
- Placement of a single temperature sensor on the expected burning side
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H 33.1 N Bi-directional In-line Deflagration Flame Arrester, Short-time Burning Proof KITO® CFA-Def0-I-…/…-1.2 KITO® CFA-Def0-I-…/…-1.2-T (-TT)
- Designed for bi-directional in-line deflagration flame arrester.
- Protects against deflagration of flammable liquids and gases.
- Approved for explosion group IIA1 substances with MESG ≥ 1.14 mm.
- Compatible with operating pressures up to 1.2 bar abs and temperatures up to 60 °C.
- Installation permissible in both horizontal and vertical pipes.
- Equipped with one or two temperature sensors for short-time burning protection (tBT = 1.0 min).
- Distance between ignition source and flame arrester must not exceed 50 times the inner pipe diameter.
- Holding design examination certificate to EN ISO 16852 and marked according to ATEX-Directive.
- Available with standard steel or stainless steel components, with customization options for materials and connections.
- Flow capacity data provided for air, with formulas for calculating flow for other gases.
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H 33.3 N Bi-directional in-line deflagration flame arrester, short-time burning proof KITO® EFA-Def0-I-…/…-1.2-X16 KITO® EFA-Def0-I-…/…-1.2-X16-T (-TT)
- Application for protecting vessels/components against deflagration of flammable liquids and gases.
- Approved for substances of explosion group IIA1 with MESG ≥ 1.14 mm.
- Bi-directional operation in pipes with max operating pressure of 1.2 bar abs and temperature of 160°C.
- Installation permissible in both horizontal and vertical pipes.
- Can be equipped with one or two temperature sensors for short-time burning protection (tBT = 1.0 min).
- Operating distance from ignition source must not exceed 50 times the inner pipe diameter.
- Available with standard cast steel or stainless steel materials.
- Compatible with EN ISO 16852 and ATEX-Directive marked for safety compliance.
- Design allows for easy integration with existing pipe systems through flange connection.
- Uses PT 100 temperature sensor with a 3/8” connection in stainless steel.
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H 34 N Bi-directional in-line deflagration flame arrester, short-time burning proof KITO® EFA-Def0-I-…/…-2.5 KITO® EFA-Def0-I-…/…-2.5-T (-TT)
- For protection against deflagration of flammable liquids and gases.
- Approved for explosion group IIA1 substances with MESG ≥ 1.14 mm.
- Bi-directional operation in pipes with a maximum of 2.5 bar abs pressure and 60 °C temperature.
- Installation allowed in both horizontal and vertical orientations.
- Equipped with temperature sensors for short-time burning protection, tBT = 1.0 min.
- Maximum distance from ignition source cannot exceed 50x inner pipe diameter.
- Constructed from materials such as standard and stainless steel, PTFE, and cast steel.
- Type examination certified according to EN ISO 16852 and ATEX Directive.
- Flow capacity calculations provided for air, with formulas for other gases.
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H 34.2 N Bi-directional in-line deflagration flame arrester, short-time burning proof KITO® EFA-Def0-I-…/…-6.0 KITO® EFA-Def0-I-…/…-6.0-T (-TT)
- Designed for bi-directional deflagration protection in pipes.
- Suitable for flammable liquids and gases.
- Approved for explosion group IIA1 with MESG ≥ 1.14 mm.
- Operating limits: pressure 6.0 bar abs, temperature 60 °C.
- Installation allowed in horizontal and vertical pipes.
- Optional one or two temperature sensors for short-time burning protection (tBT = 1.0 min).
- Maximum distance from ignition source: 50 times the inner pipe diameter.
- Available in various sizes with dimensions specified for design configurations.
- Materials include standard and stainless steel options.
- Type examination certified to EN ISO 16852 and compliant with ATEX Directive.
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H 35 N Bi-directional in-line deflagration flame arrester, short-time burning proof KITO® EFA-Def0-IIA-…/…-1.2 KITO® EFA-Def0-IIA-…/…-1.2-T (-TT)
- Designed for bi-directional deflagration protection in pipes.
- Suitable for flammable liquids and gases.
- Approved for explosion group IIA1 ot IIA with MESG ≥ 0.9 mm.
- Operating limits: pressure 1.2 bar abs, temperature 60 °C.
- Installation allowed in horizontal and vertical pipes.
- Optional one or two temperature sensors for short-time burning protection (tBT = 1.0 min).
- Maximum distance from ignition source: 50 times the inner pipe diameter.
- Available in various sizes with dimensions specified for design configurations.
- Materials include standard and stainless steel options.
- Type examination certified to EN ISO 16852 and compliant with ATEX Directive.
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H 35.1 NBi-directional in-line deflagration flame arrester, short-time burning proof KITO® CFA-Def0-IIA-…/…-1.2 KITO® CFA-Def0-IIA-…/…-1.2-T (-TT)
- Designed for bi-directional deflagration protection in pipes.
- Suitable for flammable liquids and gases.
- Approved for explosion group IIA1 to IIA with MESG ≥ 0.9 mm.
- Operating limits: pressure 1.2 bar abs, temperature 60 °C.
- Installation allowed in horizontal and vertical pipes.
- Optional one or two temperature sensors for short-time burning protection (tBT = 1.0 min).
- Maximum distance from ignition source: 50 times the inner pipe diameter.
- Available in various sizes with dimensions specified for design configurations.
- Materials include standard and stainless steel options.
- Type examination certified to EN ISO 16852 and compliant with ATEX Directive.
WANT MORE TECHNICAL DETAILS? DOWNLOAD OUR DATASHEET.