Hikelok CV3 lift check valves have been well accepted and widely used in a variety of industries for many years. A wide variety of end connectors are offered for all types of installation.NACE compliant materials and oxygen clean are also available, along with an extensive list of materials of construction.Working pressure is up to 6000 psig (413 bar),working temperature is from -65℉ to 900℉ (-53℃ to 482℃).Forward flow lifts the poppet, opening the valve. Reverse flow seats the poppet against the orifice, closing the valve.The lift check valve is gravity assisted and must be mounted horizontally, with bonnet nut on top.Every lift check valve is factory tested for proper operation.
Features:

• Maximum working pressure up to 6000 psig (413 bar)
• Working temperature from -65℉ to 900℉ (-53℃ to 482℃)
• Metal to metal seal structure design
• Reverse flow coefficient less than 0.1% of forward flow coefficient
• No springs or elastomers
• Liquid or gas service
• Variety of end connections available
• Variety of body materials available