Free Vent
NOMINAL SIZE
– 2″, 3″,4″, 6″, 8″, 10″ and 12″
– 14″ through 20″ sizes are available upon request.
CONNECTIONS
– ASME B16.5 Class 150 Flange
– KS/JIS10K Flange
SEWON free vents are used on the top of storage tank containing
non-flammable liquid or on the end of vent pipe.
Available in carbon steel, 304 S.S, 316 S.S and other special materials
Available in size 2”to 20” Fitted stainless steel wire screen with flanges
May be combined with flame arrester for flammable fluid storage tanks
Drilling conforming to ASME B16.5 for class 150 flanges,
or KS/JIS 10K flanges.
Other standards are available on customer? request.
Consult our factory for special application or special design.
Enquire about this product
All pictures shown are for illustration purpose only. Actual product may vary. All specifications are subject to change without notice.
