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FBEV-C控制閥系列 FBEV-C Control Valve Series
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FBEV-C R744控制閥適采用創新性的內平衡設計,滿足R744工作壓力高的場景應用;可實現電子膨脹閥和電磁閥的功能。采用大口徑結構、輕量化設計, 可直接應用到集成閥島產品中。閥口采用軟密封結構降低內泄漏,使內漏低至≤50ml/min(@1Mpa)。閥體采用金屬墊片硬密封,提升外密封性能,以及超臨界R744的耐久性。

FBEV-C R744control valve adopts innovative internal balance design to meet the application of R744 with high working pressure; It can also have the functions of expansion valve and solenoid valve. With large diameter and lightweight design, it can be directly applied to integrated valve island products. The soft sealing structure is adopted to further reduce the internal leakage to ≤ 50ml / min (@1MPa). The metal hard sealing improve the external leakage sealing performance, as well as the durability of the supercritical R744 conditions.

項目

Item

參數

Parameters

制冷劑

Refrigerant

R744

適用介質溫度

Applicable Medium Temperature

-40℃~+80℃

適用環境溫度

Applicable Ambient Temperature

-40℃~+165℃

工作電壓 Operating Voltage

DC 9V~16V

全開行程

Full-open Stroke

500 脈沖 

500 Pluse  (0% to 100%)

工作時間 Operating Duration

<5s (100% to 0% or 0% to 100%)

介質流動方向

Medium Flow Direction

雙向節流/雙向截止

Bidirectional Throttling / Bidirectional Cut-off

通訊控制

Communication Mode

LIN2.0/LIN2.1

閥口通徑

Valve Port Diameter

Φ6.0(可定制 Customizable)

流量曲線 

Flow Curve

可定制

 Customizable






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