size:1-13/16",2-1/16",2-9/16",3-1/8"3-1/16",4-1/8"4-1/16"
woking pressure:5000psi,10000psi,15000psi,
level:DD(EE,FF,HH)
woking tempreture:PU,LU
PSL:2-4
PR:1-2
,
Manual Cameron FC valve