Product model: EDV
Nominal diameter: DN15-25mm
Nominal pressure: PN1.6MPa
Applicable medium: cold water, hot water
Applicable medium temperature: 2~95 ℃
Applicable ambient temperature: 0-65 ℃
Connection method: internal thread
Product Overview
EDV Dynamic equilibrium electric two-way valve is a new product used for fan coil unit temperature control in HVAC system, which is composed of electric actuator and Dynamic equilibrium electric two-way valve body. It integrates Dynamic equilibrium and electric switch functions, with compact structure, high control accuracy and stable operation. Widely used in HVAC fan coil systems. It can also be used in other systems with similar functional requirements such as regional control.
Functional characteristics
1. Electric switch function: Open or close the electric regulating valve core according to the control signal of the room temperature controller
2. Dynamic equilibrium function: when the valve is opened, it can dynamically balance the pressure change of the system within the working pressure difference range. Maintain a constant flow rate without being affected by system pressure fluctuations.
3. Constant flow rate to design flow rate: can be set at the factory based on the design flow rate of the end device. Maintain traffic at the design flow required by the end device at all times.
Add: No. 175, Lane 250, Fangde Road, Jiading District, Shanghai
Tel: +86-21-51863336
Fax: +86-21-34677003
E-mail: shldv@139.com
Web: Http://www.shldv.com
Fujian plant site：2233 Maosheng Road, Nan 'an City, Fujian Province
Factory telephone：+86-21-31007333
Shanghai Public Network Anbei: 31011402004337Sitemap
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