EB-Z

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

Features

Safety Against Deflagrations and Hydrocarbon Fires
Provides Protection Against Atmospheric Deflagrations, Short-Time Burning and Endurance Burning of Pure Hydrocarbons
Comprehensive Weather Protection
Weather Hood With Protection Screen Protects the PROTEGO® Flame Arrester Unit Against Environmental Impact, Such as Nesting Animals and Weather Conditions
Modular Design
Allows Replacement and Cleaning of Single FLAMEFILTER®
Easy Maintenance
Without Disassembling of the FLAMEFILTER®
Low Costs
Low Operating and Lifecycle Costs
Spare Parts
Cost-Effective Spare Parts
Function and Description

Main Component – PROTEGO® Flame Arrester Unit

The PROTEGO® EB-Z 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 FLAMEFILTER® (3). The weather hood is made out of acrylic glass, which will melt when impacted by flames and allow heat to dissipate to the environment. The PROTEGO® EB-Z Series End-of-Line Deflagration Flame Arrester is available for substances of explosion Explosion Abrupt oxidation or decomposition reaction producing an increase in temperature, pressure, or in both simultaneously. group IIA (NEC group D MESG > 0.90 mm)

Many Individual Certifications

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.
Product Data

Dimensions

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 chart

DN/ G, NPT 15 / ½“ 20 / ¾" 25 / 1“ 32 / 1¼“
a 87 87 114 114
b 93 93 98 98
b* 123 123 123 123
SW 32 32 50 50

Dimensions in mm / inches, SW= width across flats

Selection of explosion group

MESGExpl. Gr. (IEC / CEN)Gas Group (NEC)
> 0,90 mm IIA D

Special approvals upon request

Material selection

DesignB
Housing Stainless Steel
Weather Hood Acrylic glass
FLAMEFILTER® Stainless Steel

Special materials upon reques

Type of connection

Pipe thread DIN ISO 228-1
EN 1092-1; Form B1
ASME B16.5 CL 150 R.F.

other types upon request

Flow Capacity Chart

The flow capacity charts have been determined with a calibrated and TÜV certified flow capacity test rig. Volume flow V in (m³/h) and CFH refer to the standard reference conditions of air ISO 6358 (20°C, 1bar). For conversion to other densities and temperatures refer to Sec. 1: “Technical Fundamentals”.

Applications

Processing Facilities

Vapor Combustion Systems

Tank Storage

Alcohol Storage Tanks

Contact CSR Department 

Picture of Auris-Nadine Hillen
Auris-Nadine Hillen

CSR Department

+49 (0)5307 809 108