0-EQ-SQ型1号阀芯,膨胀阀1/4冷顿,0.88KW
价格:电议
地区:
电 话:86-134-29541771
手 机:13429541771
传 真:86-575-86295111
产品品牌:
行峰
产品型号:
0-EQ-SQ
流量:
0.70KW
转速:
1200
材质:
黄铜
压力环境:
常压
工作温度:
常温
标准:
美标
流动方向:
单向
驱动方式:
热力
零部件及配件:
线圈

产品简介:

       热力膨胀阀用于调节蒸发器重的液体制冷剂的供给量。供给量是通过制冷剂的过热度进行控制。因此,这种阀特别适用于干式蒸发器中制冷剂液体的供给,因为在干式蒸发器出口处的制冷剂过热度同蒸发器的负荷成比例关系。

THERMOSTATIC EXPANSION VALVES

FOR R12,R134a,R22,R502,R404A,R507,etc.

Thermostatic expansion valve regulate the flow of refrigerant liquid into the evaporator.The flow is controlled by the valve is thermal bulb which is attached to the suction line at the outlet of the evaporator.The thermal bulb senses the evaporator heat and adjusts the valve to admit refrigerant liquid in accordance with the refrigerating load.