Modelo 6ZA21
Deflagration Flame Arrestor
SKU#:
Modelo 6ZA21
Description
The Model 6ZA21 in-line deflagration flame arrestor is a device that can be fitted to the opening of an enclosure or to the connecting pipe work of a system of enclosures. Its primary function is to allow the flow of gases or vapor of flammable liquids through the enclosure, but prevent the transmission of a flame. The element inside the housing provides an extinguishing barrier to the ignited vapor mixture by absorbing heat from the flame. The Model 6ZA21 is used as an independent safety system to ensure explosion protection.
Line Sizes
- 3/4" (DN20)
- 1" (DN25)
- 1-1/2" (DN40)
- 2" (DN50)
Materiais da carroceria
- Aço carbono
- Aço inoxidável
Features
- The Model 6ZA21 has been developed, manufactured and tested in accordance with Directive 2014/34/EU (ATEX114) and EN ISO 16852.
- The pipe safety is bi-directional and can be installed both horizontally and vertically.
- For most hydrocarbons, the maximum distance to the ignition source should not exceed 50 X DN.
- Easy Maintenance: The in-line deflagration arrester is a passive protection system with no moving parts. The tape lock can easily be removed for inspection or cleaning purposes.
- Conexão: Design da rosca
- Sizes: Units are available in 3/4", 1", 1-1/2", 2" line sizes; thread connections according to ISO7/1, BS21 or ASME B1.20.1.
| Category Label | Deflagration Flame Arrestor |
|---|---|
| Tamanho da linha | 3/4" (DN20), 1" (DN25), 1,5" (DN40), 2" (DN50) |
| Conexões finais | Rp |
| Material do corpo | Aço carbono, aço inoxidável |
| Tipo de montagem | Em linha |
