NOMINAL SIZE
- 3/4", 1", 1-1/2", 2", 3", 4", 6", 8", 10", and 12"
- Other sizes are available upon request.

CONNECTIONS
- ANSI/ASME B16.5 Class 150 Flange
- KS/JIS 10K Flange

Sewon SFL perforated plate flame arrester is used primarily for deflagration arresters. The perforated plate is stainless steel as standard material. The flame arresters are available with a wide range of hole diameters and plate thicknesses.

Protect storage tank or system from potential ignition source Easy installation and simple structure Available in size 3/4” to 12”
Drilling conforming to ANSI/ASME B16.5 for class 150 flanges, or KS/JIS 10K flanges. Other standards are available on customer's request.

Specifications

Materials

▶ Other special materials and special designs are available upon request.