原文：
         1.自动补水阀带有减压稳压装置,调节阀压力值可配合压力表进行调节并自动维持调节后系统压力;当系统压力降低时,减压阀自动打开注水,到达设定压力时自动关闭,避免水压过高损坏系统设备.

　　2.防止系统水回流;自动补水阀带有止回阀,水力控制阀防止系统水在补水水压降低或停止时回流.

　　3.手动截止;为便于维修系统设备,呼吸阀自动补水阀配备电磁阀手动截止阀,可关闭补水水源.

“ Makeup valve works ”是由中国电动阀门网提供的阀门行业新闻，译文仅供参考。另外，中国电动阀门网还提供相关产品搜索： 电动隔膜阀、 电动调节控制阀、 电动执行器与附件、 更多电动阀门产品、 电动阀门价格等。

译文：
1. Automatic pay with a vacuum regulatorCheck Valves valve unit, the pressure value can be adjusted with the pressure gauge and adjust automatically to maintain the pressure after the system; when the system Ball Valvespressure decreases, the automatic open water injection, shut down automatically when the set pressure to prevent water high pressure system equipment damage. 2. To prevent system back flow; Butterfly Valves automatic replenishment valve with a check Gate Valvesvalve to prevent the system water supply water pressure in the lower back or stopped. 3. Manually closed; order to facilitatePlug Valves the maintenance of system equipment, automatic replenishment valve with manual cut-off valve, turn off the water replenishment.

原文来源：http://www.1diandongfamen.com/

2010-09-01 06:46

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