BE/HR-E-IIB

Deflagration Flame Arrester, endurance burning proof, End-of-Line 

Features

Endurance Burn Safety
for Alcohols and Hydrocarbons up to Explosion Group IIB
Suitable for Marine and Inland Tankers
Specially Developed for Sea Going Vessels but Also Useful for Inland Navigation Vessels and On Shore Systems
Comprehensive Weather Protection
Weather Hood With Protection Screen Protects the PROTEGO® Flame Arrester Unit Against Environmental Impact, Such as Nesting Animals and Weather Conditions
Visible Fire Indication by Tilting Weather Hood
in Case of Fire, the Weather Hood Opens, Allowing the Flame to Be Seen From a Far Distance
Chemically Resistant
Centrally Aligned Melting Element Is Resistant to Chemicals
Safety Against Endurance Burning
Protection against Atmospheric Deflagration and Endurance Burning
Spare Parts
Cost-Effective Spare Parts
Modular Design
Allows Replacement and Cleaning of Single FLAMEFILTER®
Function and Description

Protection Against Atmospheric Deflagration and Endurance Burning

The PROTEGO® BE/HR-E End-of-Line Deflagration Flame Arrester Apagallamas a prueba de deflagraciones Flame arrester designed to prevent the transmission of a deflagration. It can be an end-of-line flame arrester or an in-line flame arrester. has been specifically designed for the protection of non-pressurized systems and containers. The device Bastidor A device is a pipe component that influences the media flow by opening, closing, or partially shutting off the flow channel or by dividing or mixing the media flow. is preferably installed on venting and breathing lines of non-pressurized systems and containers as well as on sea and inland tank vessels and thus prevents the entry of fire or atmospheric deflagration Deflagration Explosion propagating at subsonic velocity (EN 1127-1:1997). . The specific process of combustion reactions during stabilized burning Stabilized burning Steady burning of a flame stabilized at, or close to the flame arrester element. of alcohols necessitates a constructively adapted flame arrester Apagallamas Device fitted to the opening of an enclosure, or to the connecting pipe work of a system of enclosures, and whose intended function is to allow flow but prevent the transmission of a flame. . The equipment Equipment Machines, appliances, fixed or mobile devices, control parts and accessories, and warning and prevention systems, whether separate or combined, intended for the generation, transfer, storage, measurement, control, and conversion of energy, and for the processing of materials, which have their own potential source of ignition and may cause an explosion. provides safety against atmospheric deflagrations and endurance burning Endurance burning Stabilized burning for an unlimited time.

Main Component – PROTEGO® Flame Arrester Unit

The PROTEGO® BE/HR-E-IIB consists of a housing Carcasa A housing is a solid shell, which surrounds a content, either protecting the content from external influences, or protecting the environment from the content. (1), a weather hood Cubierta de protección contra la intemperie A weather hood is a cover to protect the internal components of a device from environmental influences. (2) and the PROTEGO® Flame Arrester Unit (3). During normal operation, the metal weather hood is in a closed position. If a flame burns on the Flame Arrester Element surface, the fusible link (5), located in a center position, will melt and let the spring Amortiguador A spring is a spiral of wire which returns to its original shape after it is pressed or pulled. -loaded weather hood move into the open position. The PROTEGO® Flame Arrester Unit consists of two FLAMEFILTER® discs (4), which are installed in a FLAMEFILTER® casing FLAMEFILTER® casing Enclosure for FLAMEFILTER® including insert rings. .

For Explosion Group IIB

The PROTEGO® BE/HR-E End-of-Line Deflagration Flame Arrester is available for hydrocarbons for explosion Explosion Abrupt oxidation or decomposition reaction producing an increase in temperature, pressure, or in both simultaneously. group IIB (MESG ≥ 0,5 mm) and alcohols. The standard design can be used for operating temperatures up to +60°C / 140°F. EU conformity according to the currently valid ATEX directive. Approvals according to other national/international regulations on request. Approved according to IMO MSC/Circular 677 as well as IMO MSC.1/Circular 1324 and 1325.
Product Data

Dimensiones

To select the nominal size Diámetro nominal The nominal size is an alphanumeric designation of size for components in a piping system, used for reference purposes, comprising the letters DN followed by a dimensionless integer that is indirectly related to the physical size of the bore or outside diameter of the connections, expessed in millimeters. (DN), please use the flow capacity charts on the following pages

DN80 / 3"100 / 4"
a353 / 13.90353 / 13.90
b250 / 9.84250 / 9.84

Dimensiones en mm / pulgadas

Dimensions for Deflagration flame arrester with heating jacket upon request

Selección del grupo de explosión

MESGExpl. Gr. (IEC / CEN)Gas Group (NEC)
≥ 0,5 mm IIB B

Special approvals upon request

Selección de materiales para la vivienda

Design BC
HousingSteelStainless Steel
Weather HoodSteelStainless Steel
Flame arrester unit Flame arrester unit Flame arrester casing with FLAMEFILTER® set. AA, C

Special materials upon request

Combinación de materiales para la unidad apagallamas

DesignAC
FLAMEFILTER® cageStainless SteelStainless Steel
FLAMEFILTER®Stainless SteelHastelloy
SpacerStainless SteelHatelloy

Special materials upon request

Tipo de bridas de conexión

EN 1092-1; Form B1
ASME B16.5 CL 150 R.F.

other connections upon request

Diagrama de flujo volumétrico

Los diagramas de flujo volumétrico han sido determinados con un banco de pruebas de caudal calibrado y certifi - cado por TÜV. El flujo volumétrico V. en [m³/h] y el CFH se refi eren a las condiciones estándar de referencia de aire según ISO 6358 (20°C, 1bar). La conversión a otras densidades y temperaturas están referidas en el Vol. 1: “Fundamentos Técnicos”.

Applications

Instalaciones de procesamiento

Sistemas de combustión por vapor

Tanques de almacenamiento

Depósitos para el almacenamiento de alcohol

Si tienes alguna pregunta, comentario o sugerencia, nuestro equipo de expertos estará encantado de ayudarte.

Picture of Mrs. Auris-Nadine Hillen
Mrs. Auris-Nadine Hillen

CSR Department

+49 (0)5307 809 108