Advantage：The ultra-low temperature top-mounted C-ball valve developed and manufactured by AFA adopts the most advanced design concept and strict control of the production process, adopting a double eccentric structure and forced sealing. It has outstanding advantages such as reliable sealing, friction free switching process, low torque, high low-temperature stability, long service life, and low flow resistance. Its application medium is cryogenic gas, including: liquid oxygen, liquid nitrogen, liquid ammonia, liquefied natural gas, etc.
Design features:
Double eccentric design: forced sealing and tight shut-off
Non friction switch: reduces wear and extends lifespan
Full passage without dead space: less likely to accumulate sediment and reduce scaling
Spherical full hardening: resistant to impact and wear, protecting the sphere
High temperature anti lock braking: unique design and patented technology
Self cleaning function: fluid flushing, automatic cleaning
Nominal pressure: Class150~Class1500
Nominal diameter: 1/2 "to 32"
Temperature range: -196 ℃~80 ℃
Its application medium is cryogenic gas, including: liquid oxygen, liquid nitrogen, liquid ammonia, liquefied natural gas, etc.
