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Pneumatic Single Seat Globe Control Valve- Valves Only
Pneumatic Single Seat Globe Control Valve - Image 2

Pneumatic Single Seat Globe Control Valve

$665.00 – $5,534.00Price range: $665.00 through $5,534.00
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Description

Pneumatic Single Seat Globe Control Valve

Size: 1/2″ to 12″

Pressure: Class 150 to Class 600, PN 16 to PN64, JIS 10K to 40K

End Connection: Flanged, Welded

Temperature: -17℃ to +230℃

Body Material: WCB, WC6, WCC, CF8, CF8M, CF3, CF3M, Alloy Steel

Trim: SS304, SS316, SS316L

Gland Packing: V-PTFE, PTFE, Graphite

Control Mode: Throttling Control, On-Off Control

Valve Action: Air to Close, Air to Open

Actuator Type: Multi-Spring Diaphragm Type

Technical Parameter

Seat diameter(mm)10121520253240506580100125150200
Rated CvPercentage1.62.54.06.31016254063100160250400630
Linear1.82.84.46.91117.627.54469110176275440690
Pneumatic actuator
Diaphragm area, Ae(cm2)		ZHA/B-22ZHA/B-23ZHA/B-34ZHA/B-45
350350560900
ActionSpring rangeMetal sealing allowable pressure difference (MPa)
Air open20-100KPa4.463.091.981.160.70.440.280.180.170.110.070.070.050.03
40-200 KPa6.46.45.943.342.141.310.840.530.510.330.210.220.150.09
80-240 KPa6.46.46.46.44.993.051.951.251.180.780.50.510.360.21
Air close20-100KPa6.46.193.962.232.140.870.560.350.340.220.140.150.10.06
40-200 KPa6.46.46.46.46.45.863.642.32.211.430.910.950.660.37
80-240 KPa6.46.46.46.46.46.45.043.183.061.981.261.320.920.52

Dimensions:

DNLAH1H2H3H4H5CH6
PN16/40PN63/100PN16/40PN63/100PN16/40PN63/100PN16/40PN63/100PN16/40PN63/100
201502302821261382712862982862984349220180
251602302821261382712862982862984854220180
321802603081341422973023103023105761220180
402002603081571652973253333253336670220180
502303003081671872973353453353458084265180
652903403951992043754374424374429297265240
80310380395214219375452457452457100105265240
100350430395229240375467478467478120125265240
125400500498263280455524541654671134138315304
150480550498293300455554561684691156163315304
200600650498358364455619625749755199206315304

Additional information

Body Material

SS316, Wcb

Class

150, 300, 600, 900

Size

1", 2", 3", 4", 5"

Actuation Type

Double Acting, Spring Return