pneumatic seat valve controlled by forerunner electromagnetism valve and acted by compressing air

The valve has the features of easy maintenance and long working life, applies to the machine or equipment which needs to Close/open  the flow direction of the liquid automatically .

function: Double acting or single actingcontrol pressure: 0.4-0.6MPaworking pressure: 2.5MPaworking temperature.: -10-200oCsize: DN25-DN80body material: s.s304 316 316Lseal material: PTFEActuator: plastic (polyamide)

3 Way Angle Seat Piston Valves 316 Stainless Steel/ PTFE Seals a standard. 

?/FONT> Port BSP	Function	? Orifice (mm)	Flow	Pressure (bar)			Actuator (mm)
			Kv Ltr/Min	Min	Max
1/2	Double Acting	20	167	0	16	50
3/4	Double Acting	20	167	0	16	50
1	Double Acting	25	253	0	16	50
Visual Position Indicator  NPT BSP G type SS ,Plastic  Actuator Modulating, Position Switch, Flanged and other custom made options available upon request