IBEDA阻火器产品介绍

阻火器 (FBA)

IBEDA 提供多种回火防止器（带阻火器的安全装置）。回火防止器 (FBA) 可安装在单气瓶（安装有调节器）、焊割炬以及切割机上。此外，它是钢瓶调节器、分配管线、分流点和气体分配器（板连接块）的理想保护。回火防止器 (FBA) 提供气体止回阀（止回阀）、止回阀（阻火器）以及热切断阀。 IBEDA 回火防止器适用于所有标准气体类型。如果安全装置类型包括热切断阀，这些具有多种安全功能的阻火器可提供最佳的回火、气体回流和回火保护。

IBEDA 回火阻火器按照国际标准（EN ISO 5175-1，在 EN 730-1 之前）和法规（TRAC207 - 回火阻火器）制造，并通过了德国 BAM 和美国 UL 等机构的独立认证。 BAM 和 UL 都会审核 IBEDA 的生产工厂和实际生产过程。所有回火防止器均根据 EN ISO 5175-1 进行 100% 测试。测试了阻火器、气体止回阀和密封性的功能。安全装置适用于大多数技术气体（燃气），例如乙炔、氢气、甲烷、丙烷、丙烯和丁烷以及氧气和压缩空气。

FLASHBACK ARRESTORS (FBA)

IBEDA as a manufacturer provides a wide range of flashback arrestors (safety devices with flame arrestors). The flashback arrestors (FBA) can be used on single cylinders (regulator mounted), torches as well as on cutting machines. Furthermore, it is the ideal protection at cylinder regulators, distribution lines, tapping points and gas distributors (board connection block). The flashback arrestors (FBA) offer a gas non-return valve (check valve), a flame arrestor (flame barrier) as well as a thermal cut-off valve. The IBEDA flashback arrestor is suitable for all standard gas types. These arrestors with multiple safety functions provide optimal protection against flashback, gas return and additionally against burnback if the safety device type includes a thermal cut-off valve.

IBEDA flashback arrestors are manufactured to international standards (EN ISO 5175-1, before EN 730-1) and regulations (TRAC207 - flashback arrestors) and are independently certified by leading institutes like the German BAM and the American UL. Both BAM and UL audit the production plant and the actual production processes of the manufacturer IBEDA. All flashback arrestors are 100% tested according to EN ISO 5175-1. The function of the flame arrestor, the gas non-return valve and the leak-tightness is tested. The safety devices are suitable for most technical gases (Fuel gases) such as Acetylene, Hydrogen, Methane, Propane, Propylene and Butane as well as Oxygen and compressed air.

安装在减压阀上的气体安全装置/阻火器 (FBA)

符合 EN ISO 5175-1 标准的用于单钢瓶、分接点和配电线路的回火阻止器

对应系列：SRT、DGN、DG91N、DEMAX 5N

REGULATOR MOUNTED GAS SAFETY DEVICES / FLASHBACK ARRESTORS (FBA)

Flashback arrestors for single cylinders, tapping points and distribution lines according to EN ISO 5175-1

Type: SRT, DGN, DG91N, DEMAX 5N

可重置的阻火器

符合 EN ISO 5175-1 的单钢瓶、分流点和分配管线的气体安全装置

对应系列：DS1000、DS2000

RESETTABLE FLASHBACK ARRESTORS

Gas safety devices for single cylinders, tapping points and distribution lines according to EN ISO 5175-1

Type: DS1000, DS2000

用于焊割炬和切割机

焊割炬或使用点（切割机）的安全装置 EN ISO 5175-1

对应系列：GG、GT、TT、DG-U、DG91UA

FOR TORCHES AND CUTTING MACHINES

Safety device for torch or point of use (cutting machines) EN ISO 5175-1

Type: GG, GT, TT,DG-U, DG91UA

用于纯气体应用的不锈钢阻火器

由不锈钢制成的气体安全装置 (EN ISO 5175-1)

对应系列：DGN-VA、DG91N-VA、DEMAX 5N-VA、ESF-VA

STAINLESS STEEL FLASHBACK ARRESTORS FOR PURE GAS APPLICATIONS

Gas safety devices (EN ISO 5175-1) made of stainless steel

Type: DGN-VA, DG91N-VA, DEMAX 5N-VA, ESF-VA

安全装置 (EN ISO 5175-1)

带软管接头 (EN 561)

用于分接点和调节器的 DGNDK 型

对应系列 DKST、DKSG、GDK + DKT

用于带针脚 D1、D2、D4 的割炬

DKSR 和 DKSRT 用于带有集成减压阀和耦合销 (VIPR) 的气瓶

SAFETY DEVICES (EN ISO 5175-1)

with hose coupling (EN 561)

Type DGNDK for tapping points and regulators

Type DKST, DKSG, GDK + DKT

for torches with pins D1, D2, D4

DKSR and DKSRT for gas cylinders with integrated pressure regulators and coupling pin (VIPR)

符合 ISO5175-1 的安全装置和符合 ISO5175-2 的耐回火气体止回阀以及氢气软管接头

用于氢气的回火阻止器和抗回火气体止回阀可提供安全防止回火和气体回流。

氢气专用快速接头可快速安全地连接氢气管线或下游组件，而不会损失气体。

SAFETY DEVICES ACCORDING TO ISO5175-1 AND FLASHBACK RESISTANT GAS NON-RETURN VALVES ACCORDING TO ISO5175-2 AS WELL AS HOSE COUPLINGS FOR HYDROGEN

Flashback arrestors and flashback resistant gas non-return valves for Hydrogen offer safety against flashback and gas return.

Special quick couplings for Hydrogen allow the quick and safe connection of Hydrogen lines or downstream components without loss of gas.

用于气体歧管的回火阻火器

分解阻火器、快速截止阀、高压止回阀

对应系列：ZFS-02、RSV、SSE、DEMAX、SIMAX

FLASHBACK ARRESTORS FOR GAS MANIFOLDS

Decomposition arrestors, quick-action shut-off valves, high pressure non-return valves

Type: ZFS-02, RSV, SSE, DEMAX, SIMAX

气体歧管和管道系统的安全装置

回火阻火器防止气体回流和回火

对应系列：ESF-3、ESFN-3、ESF-20、ESFN-20、ESFN-U-20、ESFN-20L、ESFN-U-20L和ESF-50

SAFETY DEVICES FOR GAS MANIFOLDS AND TUBE SYSTEMS

Flashback arrestors prevent gas return and flashback

Type: ESF-3, ESFN-3, ESF-20, ESFN-20, ESFN-U-20, ESFN-20L, ESFN-U-20L and ESF-50

安全装置 (EN ISO 5175-1)

单缸 ATEX

和出料点真空控制

GASSTOP防漏装置

（仅用于液化气）

SAFETY DEVICES (EN ISO 5175-1)

ATEX for single cylinders

and tapping points vacuum controlled

GASSTOP anti-leakage device

(for use with liquid gas only)

氢氧混合物/HHO 安全装置

用于保护气体发生器中氢氧混合物的安全装置

对应系列：FA HHO 和 FA HHO-u

SAFETY DEVICES FOR HYDROGEN-OXYGEN-MIXTURE / HHO

Safety devices for the protection of hydrogen-oxygen mixtures at the gas generator

Type: FA HHO and FA HHO-u

气体止回阀

（安全装置）符合 EN ISO 5175-2

符合 EN ISO 5175-2 的 IBEDA 气体止回阀（安全装置）在设计上有所不同；分为止回阀和防回流气体止回阀。

安全装置满足所有相关标准和指令中规定的要求，它们在柏林通过 BAM 测试，并在 DVGW 认证标志下注册，编号为：

NG-4390CQ0062（气体止回阀/止回阀 - 型号：GRV）和

DG-4390CQ0061（气体止回阀（抗回火）-型号：GRS）

该阀门系统专为低开启压力 (4-6 mbar) 而研发，允许安全装置（气体止回阀）的位置独立安装，并用于具有最低工作压力的应用。弹性体适用于所有相关技术气体。

止回阀和防回流气体止回阀的高流量使应用范围广泛。该产品线提供三种尺寸，公称直径从 DN25 到 DN50。配件有黄铜或不锈钢材质可供选择。

具有大过滤表面的不锈钢滤尘器可保护阀门免受污染并确保安全装置的较长使用寿命。

止回阀以及防回流气体止回阀用于保护热加工设备、管道系统和出水点。

符合 EN ISO 5175-2 的安全装置配置为不带集成阻火器。在使用燃气和压缩空气混合物时，IBEDA 防回流气体止回阀也可用作符合 EN ISO 5175-1 的安全装置。

GAS NON-RETURN VALVES

(Safety devices) according to EN ISO 5175-2

IBEDA gas non-return valves (safety devices) in accordance with EN ISO 5175-2 differ in their design; check valves and flashback resistant gas non-return valves are available.

The safety devices satisfy the requirements specified in all relevant standards and directives, they are tested by BAM in Berlin and are registered under the DVGW certification mark:

NG-4390CQ0062 (gas non-return valves/check valves - Model: GRV) and

DG-4390CQ0061 (gas non-return valves (flashback resistant) - Model: GRS)

The valve system, specially developed for low cracking pressures (4 – 6 mbar), permits position-independent installation of safety devices (gas non-return valves) and use for applications with minimal working pressures. The elastomers are suitable for operation with all relevant technical gases.

High flow capacity of the check valves and flashback-resistant gas non-return valves enable a broad spectrum of applications. The product line offers three sizes with nominal diameters from DN25 to DN50. The fittings are available in brass or stainless steel.

A stainless steel dust filter with a large filter surface protects the valve from contamination and ensures a long service life of the safety devices.

The check valves, as well as the flashback-resistant gas non-return valves are used to protect thermal process plants, pipeline systems, and tapping points.

Safety devices in accordance with EN ISO 5175-2 are configured without integrated flame arrestor. When using fuel gas and compressed air mixtures the IBEDA flashback-resistant gas non-return valve can also be used as safety device in accordance with EN ISO 5175-1.

用于城市燃气、电网燃气、天然气和液化气、甲烷（净化沼气）、氢气、氧气、氮气、惰性气体和压缩空气的气体止回阀

DIN DVGW

气体止回阀/止回阀

符合 EN ISO 5175-2 的安全装置

对应系列：GRV 20、GRV 25、GRV 32、GRV 50

GAS NON-RETURN VALVES FOR TOWN GAS, GRID GAS, NATURAL AND LIQUID GAS, METHANE (CLEANED BIOGAS), HYDROGEN, OXYGEN, NITROGEN, INERT GASES AND COMPRESSED AIR

DIN DVGW

GAS NON-RETURN VALVES / CHECK VALVES

SAFETY DEVICES IN ACCORDANCE WITH EN ISO 5175-2

Type: GRV 20, GRV 25, GRV 32, GRV 50

用于城市燃气、电网燃气、天然气和液化气、甲烷（清洁沼气）的气体止回阀（防回火）

DVGW

气体止回阀（耐回火）

符合 EN ISO 5175-2 的安全装置

对应系列：GRS 25、GRS 32、GRS 50

GAS NON-RETURN VALVES (FLASHBACK RESISTANT) FOR TOWN GAS, GRID GAS, NATURAL AND LIQUID GAS, METHANE (CLEANED BIOGAS)

DVGW

GAS NON-RETURN VALVES (FLASHBACK RESISTANT)

SAFETY DEVICES IN ACCORDANCE WITH EN ISO 5175-2

Type: GRS 25, GRS 32, GRS 50