
TOPSAFE
KSFL In-Line Flame Arrester
In-line deflagration flame arrester for piping systems that are manifolded or have long runs, stopping an ignited vapour mixture travelling at subsonic velocity. Also rated to withstand continuous burning against the flame cell for a specific period.
- Type
- Explosion and deflagration proof, in-line
- Design codes
- API 2000; BS 7244; EN 12874
- Compliance
- Meets USCG, IMO MSC/Circ.677 and EN 12874 requirements
- Gas group
- Standard flame cell suitable for NEC group D or IEC IIA gases; cells for other gas groups available as additional extras
- Application
- Piping systems that are manifolded or have long runs; useful for vapour mixed line
- Flame velocity
- Designed to stop an ignited flammable vapour mixture travelling at subsonic vapour velocities
- Endurance burn
- Designed to protect against continuous burning against the 316LSS flame cell for a specific period
- Flow
- Bi-directional flow and flame arresting
- Size range
- 25 mm to 600 mm
- Housing materials
- Carbon steel (epoxy coated), 304SS or 316SS housing with 316LSS flame cells
- Connection
- Standard flanges ANSI 150LB FF; JIS or different sizes available on request
KSFL dimensions
geser →| Size | N.D | Ø D | L |
|---|---|---|---|
| 2" | 50 | 210 | 250 |
| 3" | 80 | 250 | 270 |
| 4" | 100 | 275 | 278 |
| 6" | 150 | 385 | 335 |
| 8" | 200 | 450 | 353 |
| 10" | 250 | 600 | 377 |
| 12" | 300 | 680 | 565 |
Unit = mm. Other sizes available on request.
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Typical response within one working day. Cut-to-length and site support available.
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