Model A-N
Inlet pressure P1 1 to 50kPa except A8N-1 and A10N-1 ( 1 to 20kPa) and A13N-1 ( 1 to 40kPa)
Outlet pressure P2 0.5 to 30kPa except A8N-1 and A10N-1 ( 0.5 to 10kPa) and A75N-11 ( 0.7 to 30kPa) .
Pipe size 1/ 4" , 3/ 8" , 1/ 2" , 3/ 4" , 1" , 1 1/ 4" , 1 1/ 2" , 2" , 3"
( DN: 8, 10, 13, 20, 25, 3