Shut-off valve
KUBOTA Pumps
Nominal Diameter: 200-1000mm
Design Pressure:
valve: 0.75MPa, 1.0MPa
Counter weight: 0.15MPa
Materials
Body: Ductile Cast Iron FCD450-10
Disc: Ductile Cast Iron FCD450-10
Stem: Stainless Steel SUS403
Seat: Synthetic Rubber
Note:
Model EN-STA is emergency shutoff valve. When the valve receives a emergency signal from flow meter, level meter and seismograph and so on, the valve shall be closed by the counter weight automatically, then the water in storage is protected.
