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E-mail
szzdfm@126.com
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Phone
15112496788
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Address
105 Xicheng Pingge, District 34, Bao'an District, Shenzhen
Shenzhen Zhongding Valve Co., Ltd
szzdfm@126.com
15112496788
105 Xicheng Pingge, District 34, Bao'an District, Shenzhen
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Actuator parameters
Power supply voltage:220V/50HzInput signal:4-20mAperhaps1-5V·DCOutput signal:4-20mA·DC
Protection level: equivalentIP55Explosion proof signs:ExdⅡBT4(ExdⅡBT6Special customization)Hand operated function: joystick
Environmental temperature:-25~+70℃Environmental humidity:≤95%
1、 Overview of Miller Electric Three way Regulating Valve in the United States
MILLERThe electric three-way diversion regulating valve is composed of2SB6Direct stroke electric actuatorComposed of three-way diversion valve body. Electric actuators can be selected from ordinary andExplosion proof typeThe explosion-proof level of the explosion-proof electric actuator isExdIIBT4The valve bodies of three-way diversion regulating valve and three-way merging regulating valve are made of cast steel(WCB304)TheStainless steel304L316Stainless steelStainless steel316Lstainless steel. Depending on the medium through which the valve passes, such as high-temperature thermal oil or high-temperature steam, a high-temperature three-way regulating valve body (with added heat dissipation fins on the valve body) can be selected. The three-way diversion regulating valve has one inlet and two outlets. The electric actuator equipped with the three-way diversion regulating valve provides control signals4-20mAFeedback signal4-20mAThe electric three-way regulating valve can also be customized into a switch type electric three-way diversion regulating valve according to customer needs. The default voltage of the electric actuator isAC 220V, can be matched380V
Voltage.
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2、 Technical parameters of electric three-way regulating valveNominal Diameter |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
|
(DN)Valve seat diameter |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
|
(dn)rated flow coefficient |
(KV) |
6.3 |
8.5 |
13 |
21 |
34 |
53 |
85 |
135 |
210 |
340 |
535 |
800 |
1360 |
|
diverter valve |
Confluence valve |
- |
- |
- |
- |
- |
85 |
135 |
210 |
340 |
535 |
800 |
1360 |
|
|
-Allowable pressure difference |
3.5 |
3.2 |
2.2 |
2.2 |
1.4 |
1.38 |
0.94 |
0.61 |
0.51 |
0.36 |
0.2 |
0.19 |
0.13 |
|
|
(MPa) |
Traffic characteristics |
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Linearity, equal percentagenominal pressure |
(MPa)PN1.62.5、4.0、6.4 |
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、rated travel |
16 |
25 |
40 |
60 |
100 |
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|
(mm) |
Configure actuator category2SB6SeriesMILLERseries(Other brands of actuators can also be specified |
| ) Copyright © 2016 Shenzhen Zhongding Valve Co., Ltd. All rights reserved Phone: Fax: |