Since 2001 LJ has been manufacturing decoking control valves. Our unique patented design, improve the fault-free operation of the equipment.
Valve body inlet and outlet port level design, no need to open the valve body and remove piping for routing maintenance.
Single spool and short stroke design.
Stem out of the valve body design, constant water pressure.
Spool up and down support, spool and sleeve with very low friction and long service life.
Multi-stage pressure relief plate set in the valve body, no need to open the valve body during replacement.
The use of metal seat, tight seal design, longer service life.