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ZDLQ electronic electric three-way control valve


ZDLQ electronic electric three-way control valve
Stable quality: implement quality monitoring throughout the process, meticulous and comprehensive detection!

Reasonable price: efficient internal cost control, reducing expenses and benefiting customers!

Fast delivery: advanced production lines, sufficient stocking, shortening the delivery time!
Sales: 021-31007323
Fax: 021-333321522
Technology: 021-31007323

product manual Pledge Order process

 

  Product name : 三通 调节阀 Electronic electric three-way control valve Product model : ZDLQ
   Driving method : electric Connection form : Flange
   Structure form : Tee    Sealing material : rubber
   Pressure range : 1.6 ~ 6.4MPa    Nominal diameter : -DN3 00 DN25 -DN3 00
   Common materials : Carbon steel, stainless steel    Technical consultation : 021-31007323

  是国内著名〖 ZDLQ电子式电动三通调节阀 〗制造商,也是国内大型【 调节阀门 】生产商之一,公司自成立以来始终围绕客户的需求并持续创新,为广大的代理商和企业客户提供〖ZDLQ电子式电动三通调节阀 〗解决方案,质量可靠,价格实惠,故畅销全国各地,欢迎新老客户来电,来函,我们将为您提供最优质的服务。 Hushan Valve Manufacturing (Shanghai) Co., Ltd. is a well-known domestic [ ZDLQ electronic electric three-way regulating valve ] manufacturer and one of the large domestic [ regulating valve ] manufacturers. Since its establishment, the company has always focused on customer needs and continued innovation. To provide our agents and corporate customers with the "ZDLQ electronic electric three-way control valve" solution, reliable quality and affordable price, so it sells all over the country, welcome new and old customers to call us, email us, we will provide you with the best quality service .

 

ZDLQ 电子式电动三通调节阀概述 I. Overview of ZDLQ electronic electric three-way control valve
 

   电子式电动三通调节阀 PS 系列和 3610 系列直行程电动执行机构和低流阻直通单座阀组成。 ZDLQ electronic electric three-way control valve is composed of PS series and 3610 series straight-stroke electric actuator and low flow resistance direct single seat valve. , 输入控制信号 (4-20mADC 1-5VDC) 及电源即可控制阀门开度 , 达到对压力、流量、液位、温度等工参数的调节。 The electric actuator is an electronic integrated structure. It has a servo amplifier , which can control the valve opening by inputting control signals (4-20mADC or 1-5VDC) and power. It can achieve the pressure, flow, liquid level, temperature and other working parameters. Adjustment. 具有动作灵敏、连线简单、流量大、体积小、调节精度高等特点。 The electronic single seat, sleeve regulating valve has the characteristics of sensitive action, simple connection, large flow, small volume and high adjustment accuracy. DKZ 型有明显提高。 Control accuracy and performance are significantly improved compared to DKZ type.
The electronic electric three-way control valve has the advantages of high adjustment accuracy, stable and reliable operation and so on. The confluent type is mainly used to mix two fluids into a third fluid; the split type is mainly used to divide one fluid into two fluids. This product can replace two single and double seat regulating valves that are on and off for each other, and is used for the regulation and control of liquid, gas, steam and other media.
 

ZDLQ 电子式电动三通调节阀调节机构主要技术参数 Main technical parameters of ZDLQ electronic electric three-way regulating valve regulating mechanism

mm Nominal diameter mm

confluence

25

32

40

50

65

80

100

125

150

200

250

300

Shunt

25

32

40

50

65

80

100

125

150

200

250

300

mm Seat diameter mm

26

32

40

50

65

80

100

125

150

200

250

300

kv Rated flow coefficient kv

confluence

8.5

13

twenty one

34

53

85

135

210

340

535

800

1260

Shunt

8.5

13

twenty one

34

53

85

135

210

340

535

800

1260

(MPa) Nominal pressure (MPa)

2.5 4.0 6.4 0.6 , 1.6 , 2.5 , 4.0 , 6.4

(mm) Stroke (mm)

16

25

40

60

100

Flow characteristics

straight line

Working temperature

230 ( 常温型 ) ,散热片式 230 450 ( 中温型 ) ,特殊订货 -100 600 -40 to 230 ( normal temperature type ) , heat sink type 230 to 450 ( medium temperature type ) , special order -100 to 600

Flange size

JB78-59 JB79-59 标准,可按 JB/79.1-94 JB ANSI JIS DIN 等标准订货生产 Comply with JB78-59 , JB79-59 standards, can be produced according to JB / 79.1-94 , JB , ANSI , JIS , DIN and other standards

Body material

ZG1Cr18Ni9Ti ZG0Cr18Ni12Mo2Ti CF8 CF8M WCB ( ZG230-450 ) , ZG1Cr18Ni9Ti , ZG0Cr18Ni12Mo2Ti CF8 CF8M

Spool material

SS304 0Cr18Ni12Mo2Ti SS316 ZG1Cr18Ni9Ti 1Cr18Ni9 , SS304 , 0Cr18Ni12Mo2Ti , SS316 , ZG1Cr18Ni9Ti

Body type

Three-way double seat cast ball valve

Upper bonnet type

Normal type (normal temperature), heat sink type (medium temperature), long neck type (low temperature)

Equipped with electric actuator
Agency model

PSL

PSL-202

PSL-204

PSL-208

PSL-312

PSL325

361L

361LSA-20

361LSB-30

361LSB-50

361LSC-65

361LSC-99

Explosion-proof

361LXA-20

361LXB-30

361LXB-50

 

ANSI JPI JPI 等国处法兰标准的产品,其法兰距按用户需要确定。 Note: We can provide users with ANSI , JPI , JPI and other flange standards. The flange distance is determined according to user needs.


三、 ZDLQ 电子式电动三通调节阀性能 <"> Three, ZDLQ electronic electric three-way control valve performance

ZDLQ 电子式电动三通调节阀执行机构主要技术参数 1. Main technical parameters of ZDLQ electronic electric three-way regulating valve actuator

model

N Rated output force N

mm/s Speed mm / s

Technical Parameters

PSL

361L

PSL

361L

PSL

361L

PSL

361L

201

361LSA-08
361LXA-08

1000

800
800

0.25

4.2
4.2

AC220V 50Hz Power: AC220V 50Hz
DC4-20mA Input signal: DC4-20mA
DC1-5V
信号线用屏蔽线 ) ( Shielded wire for signal line )
DC4 20mA Output signal: DC4 20mA
IP67 Protection class: IP67
With handwheel  

AC220V 50Hz Power: AC220V 50Hz
DC4-20mA Input signal: DC4-20mA
DC1-5V
信号线用屏蔽线 ) ( Shielded wire for signal line )
DC4 20mA Output signal: DC4 20mA
IP55 Protection level: equivalent to IP55
Exd BT4 Flameproof sign: Exd BT4
With handle

202

361LSA-20
361LXA-20

2000

2000
2000

0.50

2.1
2.1

204

361LSB-30
361LXB-30

4500

3000
3000

0.50

3.5
3.5

208

361LSB-50
361LXB-50

8000

5000
5000

1.00

1.7
1.7

312

361LSC-65

12000

6500

0.60

2.8

325

361LSC-99

25000

10000

1.0

2.0


ZDLQ 电子式电动三通调节阀性能指标 2. Performance index of ZDLQ electronic electric three-way control valve

project

Index value

Basic error%

2.5

Back difference%

2.5

dead zone%

1.0

Always point deviation%

Power on

Starting point

2.5

end

2.5

Electricity off

Starting point

2.5

end

2.5

Adjustable range

1 30 : 1

Deviation of rated stroke%

2.5

L/H Allowable leakage L / H

JB/T7387-94 IV Meets JB / T7387-94 level IV 10-4 10-4 less than rated capacity


ZDLQ 电子式电动三通调节阀允许压差 3 , ZDLQ electronic electric three-way control valve allows differential pressure

mm Nominal diameter mm

25

32

40

50

65

80

100

125

150

200

250

300

MPa Allowable pressure difference MPa

3.32

2.20

2.20

1.41

1.38

0.94

0.61

0.51

0.36

0.20

0.19

0.13


: 实际配置需根据具体工艺参数确定。如果允许压差或最大工作压差超出列表范围,请与我们联系,采取适当方法可解决 <"> Note : The actual configuration needs to be determined according to the specific process parameters. If the allowable pressure difference or the maximum working pressure difference is beyond the range of the list, please contact us and take appropriate measures to solve it

 

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