Otras válvulas

Válvula neumática (Tipo de válvula de mariposa)

HIGH FREQUENCY	MODULARITY	PERFORMANCE	LONG SERVICE LIFE

HIGH FREQUENCY

MODULARITY

PERFORMANCE

LONG SERVICE LIFE

Item	Pneumatic 6 Inch DN150 Grooved Cast Iron Butterfly Valve
Applicable Standards	GB, DIN, ANSI, ASME, JIS, API
Size Range	DN50 to DN600, 2" to 24"
Acting Mode	Double Acting, Sping Return (Single Acting) are Available
Air Supply Pressure	2.5 to 8bar
Operating Pressure	Low Pressure, PN1.0 to 1.6MPa (145 to 232PSI)
Output Torque	14 to 1170Nm
Lifespan	1,000,000 (1 Million) Times
Angle of Rotation	90° ±4°
Shell Material	Aluminum Alloy Extruded
Body Material	Cast Iron
Sealing Material	NBR, EPDM, FKM (VITON), PTFE (TEFLON)
Core Material	Cast Iron
Structure	Midline
End Connection	Wafer, Flange End
Applicable Media	Control of Water, Air, Gas, Oil, Liquid, Steam
Temp. of Media	Range from -10 to +180°C (14 to 356°F) with PTFE Sealing
Ambient Temp.	Standard Type: -20 to +80°C (-4 to 176°F)
Optional Accessories	Namur Solenoid Valve, Limit Switch, F.R.L, Position Indicator, Manual Device
Application	Food & Beverage, Refining, Desalination, Petrochemical, Chemical, Pharmaceutical, Textile, Pulp & Paper, Mining, Marine and Power Industries
Lubrication	There is no need for lubrication for standard type under normal operating conditions. Special lubricants should be used under low or high temperature operating conditio