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Dynamic Balancing Control Valve

Introduction:

AOITEC's electric valves provide precise and reliable fluid control with fast response times and durable construction. Available in threaded and flanged designs, they are also offered in a high-speed variation, with overload protection and superior sealing, making them ideal for demanding industrial applications. For optimal performance, they are best paired with our electric actuators, ensuring seamless automation and long-term efficiency.

Overview & Key Features

Overview

In HVAC systems, heating networks, or locations where remote operation is inconvenient or areas that are hard to reach during installation or maintenance, the KDZL dynamic balancing electric control valve offers a smart solution. Through its intelligent control module, it allows for convenient manual and automatic regulation of flow rates and temperatures across different circuits. This facilitates optimized energy use and intelligent energy management.


Key Features & Benefits


1.Stability

The flow rate changes at the end-user equipment are not affected by system pressure fluctuations, ensuring no mutual interference in flow adjustments.


2.Energy Efficiency

Saves 6–20% energy compared to traditional systems.


3.High Efficiency:

Significantly reduces commissioning time, ensuring efficient system operation.


4.Comfort:

Provides more precise temperature control, making the system more comfortable compared to traditional variable flow systems.


5.Actuator Compatibility:

Excellent interchangeability with angle actuators.


6.Flow Characteristic Curve:

Linear or equal-percentage options available.


7.Flow Accuracy:

Error margin ≤ 5%.


8.Operating Temperature:

0–150°C.


9.Operating Differential Pressure Range:

20–500 kPa.

Specifications

Model

DN (mm)

Connection Type

Length (mm)

H1 (mm)

H2 (mm)

Flow rate (m3/h)

Weight (kg)

EBV15-16

15

Threaded connection

80

60

50

0.2–1

2.6

EBV20-16

20

Threaded connection

80

60

50

0.3–1.5

2.6

EBV25-16

25

Threaded connection

90

60

50

0.5–2

2.7

EBV32-16

32

Flanged Connection

160

180

70

1–4

4

EBV40-16

40

Flanged Connection

200

200

100

1.5–6

11

EBV50-16

50

Flanged Connection

215

210

105

2–8

12

EBV65-16

65

Flanged Connection

230

240

110

3–12

15

EBV80-16

80

Flanged Connection

275

289

170

5–20

27

EBV100-16

100

Flanged Connection

290

305

185

10–30

30

EBV125-16

125

Flanged Connection

310

310

200

15–45

40

EBV150-16

150

Flanged Connection

350

340

220

30–70

63

EBV200-16

200

Flanged Connection

425

380

285

40–180

105

EBV250-16

250

Flanged Connection

480

470

385

100–300

189

EBV300-16

300

Flanged Connection

650

565

480

150–500

218

EBV350-16

350

Flanged Connection

700

580

545

200–700

265


Note:


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