HCN Low Noise Sleeve Pneumatic Control Valve

[Search Related Products]

HCN Low Noise Sleeve Pneumatic Control Valve

HCN - Pneumatic low noise sleeve control valve

Material:

Valve body: ZG230-450, ZG1Cr18Ni9Ti, 316, 316L, anti-corrosion alloy

Valve seat: 1Cr18Ni9Ti, 316, 316L, anti-corrosion alloy, F4

Packing material: PTFE, flexible graphite

Diaphragm material: NBR

Nominal dimension (mm)	40			50			65			80			100			150			200
Seat diameter (mm)	25	32	40	32	40	50	40	50	65	50	65	80	65	80	100	100	125	150	125	150	220
Rated flow (Cv)	11	17	24	17	24	44	24	44	68	44	68	99	68	99	120	120	175	330	175	330	580
Rated travel (mm)	25						38									50			75
Rangeability	25:1
Nominal pressure	JIS 10, 16, 20, 30, 40K; ANSI 125, 150, 300, 600; JPI 125, 150, 300, 600; PN1.6, 4.0, 6.4MPa
Flow character	Linear
Core type	Metal valve seat pressure balanced core
Flange standard	JB78-59, JB79-59,JB/T79.1-94, JB/T79.2-94, ANSI, JIS, DIN etc
Bonnet	Normal temp type (-5~230oC); Extension type (230~566oC)
Action type	Air to open, air to close
Actuator	ZHA/B multi spring pneumatic diaphragm actuator
Accessories	Positioner, solenoid valve; air filter pressure reducing valve, limit switch, valve position feedback device, emergency actuating device, handwheel etc

Contact with us now