・The lock-up valve is used when any air source or air supply piping line failure occurs in the air operated process control line.
Single acting, Double acting: Retains the pressure at the operating area as an emergency operation until the air source recovers to its normal state
3-port: Changes the supply port if a problem occurs
SMC Automation (Malaysia) Sdn BhdPneumatic Equipment Supplier Malaysia, Selangor, Control Valve Supply KL, Penang, Vacuum Pad Supplies JB, Perak, Melaka ~ SMC Automation (Malaysia) Sdn Bhd
