Top Reliability, Smart Design, Valuable Product and Better Life PRESSURE VACUUM RELIEF VALVE VENT TO ATMOSPHERE BREATHER VALVE BV/BS Benefits Designed according to the API 2000 standard. «Reliable operations reduces vapor losses Suitable and compact design ensures long-term maintenance free life cycle « Full lifting and high flow capacity «Meet API leak test requirement « No need inside maintenance « Available outside inspection, cleaning and maintenance without disassembling | The model BV/BS pressure vacuum relief valves designed manufactured and tested according to the AP! 2000 standard. The model BV/BS pressure vacuum relief valves used to relieve excess pressure and vacuum that has developed in à tank. To avoid product loss, BV/BS pressure vacuum relief valves are recommended for use on atmospheric storage tank. The set pressure and relieving pressure shall be consistent with the requirements of the standard according to which the thank was designed and fabricated. The model BV/BS can be manufactured the range of pressure and vacuum setting form +22 mm W.C to +8000 mm WC. The model BV type is weight-loaded type with minimum setting +22 mm W.C and maximum setting +700 mm W.C. The model BS type is spring-loaded type over weight loaded type. The materials for BV/BS shall be selected for the stored-product service temperatures and pressures. Also, the materials should be compatible with the product stored in the tank and with any products formed in the vicinity of the relief valve during filling and discharge. Usually the materials are available in Aluminum, Carbon Steel, Stainless Steel grade 304, 316 and 316L to suit individual requirements. | #1407, Daman-ri, Jillye-myeon, Gimhae-si, Gyeongnam, 621-881, Korea TEL +82 (0)55 313 3510-1 FAX. +82 (0)55 313 3512 E-mail: [email protected] www.prosave.co

Top Reliability, Smart Design, Valuable Product and Better Life BREATHER VALVE BV Weight Loaded Type For high pressure setting, BS Type Spring Loaded Valve are available on request. Dimension Table Unit= mm TYPE Carbon Steel PRESSURE SEAT BURD/BUG SCREEN PRESSURE/VACUUM DISC PRESSURE/VACUUM DIAPHRAGM VACUUM COVER Carbon Steel PRESSURE/VACUUM STEM VACUUM SEAT * Other material is available on special request by customers