BREATHER VALVE WITH FLAME ARRESTER KSBBFH TYPE
THE MODEL KSBBFH AND KSBSFH PRESSURE VACUUM VALVES WITH FLAME ARRESTER
Product Information: BREATHER VALVE – KSBBFH TYPE
The model KSBBFH and KSBSFH pressure vacuum valves with flame arrester are an advanced design for vent to atmosphere applications.
Designed manufactured and tested according to the API 2000 code,BS7244, and EN12874 these valves utilize the latest technologies to provide protection against positive or vacuum over pressure and prevent air intake, evaporative losses of product and help to contain odorous and potentially explosive vapours.
INTRODUCTION: BREATHER VALVE – KSBBFH TYPE
Model KSBBFH – KSBSFH, which is used for the protector of fluid storage tank, is composed of one body with the functions of pressure relief, vacuum relief, and to block the external repellent fire.
This is consist of the flame arrester which blocks the external repellent fire, the function of discharge the overpressure developed during intake air to the storage tank, and the function of intake the air under the constant pressure during unloading. And this is the safe valve to prevent the many kinds of storage tank from the deflation (vacuum), inflation ( pressure ) and fire.
- KSBBFH Weight Loaded model Min. +/- 20 mmW.C ~ Max. + 700/- 430 mmW.C
- KSBSFH Spring Loaded model Min. + 700/- 430 mmW.C ~ Max. +/- 9,000 mmW.C
Body Materials: Aluminium, Carbon Steel, SS304 and SS316 with various trims (Diff erent materials available on request)
Sizes range: DN 50 ~ DN 350 with ANSI 150lb fl anges as standard (Diff erent connections available on request)
Rules & Certifi: cations API 2000, BS7244 & EN12874 & FM factory mutual approval
Flame cell : NEC group D or IEC IIA Gases (Other gas groups available as additional extras)