?冷凝回水泵

... condensate valve ==> 凝结水阀 condensation return pump ==> 冷凝回水泵 condensation sensor ==> 冷凝传感器冷凝探测器结露传感器 ...

?冷凝水回水泵

... 热水回水端 hwr hot water refurn 水回流回水 water reflux 冷凝水回水泵 condensate return pump; condensation return pump ...