Visual Level Gauge Valve System PN16 - 149/449/150/450
CHARACTERISTICS:
CuSn5Zn5Pb5 Bronze body (CC491K)
Threaded ends : 149 / 449
Flanges: 150 / 450
Contact Bronze / PTFE. : 149 / 150
Contact Stainless steel / Stainless steel : 449 / 450