01
Manual Operated Control Valve
Standard compliance
Control flow rate: please advise max / norm / min per specified time,
Pipeline diameter: please advise connecting dimension and material grade
Throughput characteristic - linear or equal percentage
Tightness class: IV ANSI B16.104 / FCI 70.2
Control type: Manual or pneumatic / positioner type pneumatic (with filter-reducer)
Signal range: 4-20 mA, Positioner type for explosion protection - Exd,
Control solenoid valve: 24V
Connection type: welded or flanged connection
WeIco can produce up to 24" size for this kind of control valve.
VALVE HYDROSTATIC TEST CONFORM TO ISA S75.19
VALVE SEAT LEAKAGE PER ANSI B 16.104/FCI 70.2