A Flame Arrestor is designed to prevent the propagation of flame through pipelines, vents, or storage tank openings by extinguishing the flame front. It consists of a metallic flame-quenching element that absorbs heat from the flame, lowering the gas temperature below its ignition point.
Commonly used in flammable gas or vapor systems, flame arrestors are essential for explosion prevention in industries such as oil & gas, petrochemical, pharmaceuticals, and storage terminals. They are available in in-line or end-of-line configurations and can be tested to API or ISO standards.
| Type | : | Inline (Deflagration) Flame Arrestor |
| Mounting Orientation | : | Horizontal / Vertical |
| Size | : | 1/2” (DN15) to 16” (DN400) |
| Rating | : | 150# (Higher ratings on request) |
| End Connection | : | Flanged (As per ASME B16.6) |
| Body | : | A216 Gr. WCB / A351 Gr. CF8M / A351 Gr. CF3 / A351 Gr. CF-3M |
| Cage | : | M.S / AISI SS304 / AISI SS316 / Hastelloy |
| Element | : | AISI SS304 / AISI SS316 / Hastelloy |
| Design Standard | : | API 2000 / ISO 16852 |
| Flow Direction | : | Bi-directional |
| Gas Group | : | Suitable for IIA, IIB |
| Inspection & Testing | : | 100% Hydrostatic & Leakage Tested |
| Maintenance | : | Removable element for easy cleaning and inspection |
Inline Flame Arrester
Product Code: SD-FA-IL-101 Series
End of Line Flame Arrester
Product Code: SD-FA-EL-101 Series
Breather Valve
Product Code: SD-BV-101 Series
Breather Valve Cum Flame Arrester
Product Code: SD-BV-101 Series
