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Electric Control Valves, ASTM A216 WCB, 1-1/2 Inch, 300 LB

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Electric Control Valves, ASTM A216 WCB, 1-1/2 Inch, 300 LB
We offer high-quality Electric Actuated Control Valves, manufactured in China with precision and durability. Constructed from ASTM A216 WCB, SS 304, SS 316, and SS 316L materials, these valves are available in sizes of 1-1/2 inch and DN40, with a pressure rating of 300 LB and PN50. Featuring PTFE and PFA bellows, they deliver exceptional performance and reliability in various applications, ensuring effective control and long-lasting operation.
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Detail Information

Product Name: Electric Actuated Control Valves
Size: 1-1/2 Inch, DN40
Pressure: Class 300 LB, PN50
Body: Cast Steel, ASTM A216 WCB, Cast Iron, Ductile Iron, SS 304, SS 316, SS 316L
Bonnet: Cast Steel, Cast Iron, Ductile Iron, SS 304, SS 316, SS 316L
Lining Material: PO, PE, PP F46, F4, PFA
Bellows Material: PTFE, PFA
Stem Material: 17-4PH ASTM A276 304
Input Signal: 4-20mADC, 1-5VDC
Power Supply: AC 220V, 50HZ
 

Technical Specifications

Nominal Diameter(mm) 15 20 25 32 40 50 65 80 100 125 150 200
Rated flow coefficient Kv Equal percentage 3 6 10 16 25 40 63 100 160 250 400 630
Liner 4 7 11 18 28 44 69 110 176 275 440 690
Rated Stroke L(mm) 16 25 40 60
Diaphragm Effective Area 280 400 600 1000
Nominal Pressure PN(MPA) 1.6 , 2.5, 4.0, 6.3, 10.0
Inherent flow Characteristics Equal percentage,Liner
Inherent rangeability 50:01:00
The range of air source signals 20 to 100,40 to 200,80 to 240
Gas source pressure(Mpa) 0.14,0.25,0.28,0.4
Electric actuator Depand on the thrust and stroke which valve need
Power voltage 220V.AC 50Hz 380V.AC 50Hz( Three phase)
Leakage class Soft seal VI Class,Zero Leakage
Metal seal IV Class,V Class
Flange connection form PN1.6Mpa, Convexity of valve body                                                               PN≥4.0Mpa,Concavity of valve boday
Upper bonnet form Standard type Case Steel:-20 to 220°C,Cast Stainless steel:-40 to 220°C
Cooling type Case Steel:-29 to 425°C,Cast Stainless steel:-60 to 450°C
Cryogenic Cast Stainless steel:-60 to -100°C,-100 to -196°C

Dimensions

DN L H
PN16/25 PN40 PN64/100 PN16/25 PN40 PN64/100
20 185 190 200 699 679 682
25 200 205 210 711 721 733
32 205 210 220 728 738 750
40 222 230 251 728 738 750
50 250 255 286 731 741 753
65 276 285 311 827 837 849
80 298 310 337 839 849 861
100 350 355 394 857 867 879
125 410 425 440 895 905 917
150 451 460 475 1140 1150 1180
200 600 615 630 1160 1180 1240
250 670 685 700 1305 1335 1385
300 735 750 765 1512 1565 1605
 

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