A liquid filters through a strainer,into the receptacle beneath.

液体经过过滤入下面的容。

When  heavy  dirt  and  sludge  accumulate  on  the suction strainer, the pump soon begins to cavitate.

但由于粗滤是装在油箱内部，所以粗滤的维护常常被忽视。

A strainer is recommended to be installed ahead of the backflow preventer to prevent the fouling of the check assembly and resulting spillage from the valve during repressurization.

建议在回阀前安装一个过滤，由于回阀总成受到污染而导致这种阀门在再增压期间产生泄漏或溢出。

A liquid filters through a strainer,into the receptacle beneath.

液体经过过滤器入下面的容器。

When  heavy  dirt  and  sludge  accumulate  on  the suction strainer, the pump soon begins to cavitate.

但由于粗滤器是装在油箱内部，所以粗滤器的维护常常被忽视。

A strainer is recommended to be installed ahead of the backflow preventer to prevent the fouling of the check assembly and resulting spillage from the valve during repressurization.

建议在防回阀前安装一个过滤器，防止由于止回阀总污染而导致这种阀门在再增压期间产生泄漏或溢出。

A liquid filters through a strainer,into the receptacle beneath.

液体经过过滤器入下面容器。

When  heavy  dirt  and  sludge  accumulate  on  the suction strainer, the pump soon begins to cavitate.

但由于粗滤器是装在油箱内部，所以粗滤器维护常常被忽视。

A strainer is recommended to be installed ahead of the backflow preventer to prevent the fouling of the check assembly and resulting spillage from the valve during repressurization.

建议在防回阀前安装一个过滤器，防止由于止回阀总成受到污染这种阀门在再增压期间产生泄漏或溢出。

A liquid filters through a strainer,into the receptacle beneath.

液体经过过入下面容。

When  heavy  dirt  and  sludge  accumulate  on  the suction strainer, the pump soon begins to cavitate.

但由于粗是装在油箱内部，所以粗维护常常被忽视。

A strainer is recommended to be installed ahead of the backflow preventer to prevent the fouling of the check assembly and resulting spillage from the valve during repressurization.

建议在防回阀前安装一个过，防止由于止回阀总成受到污染而导致这种阀门在再增压期间产生泄漏或溢出。

A liquid filters through a strainer,into the receptacle beneath.

液体经过过滤器入下面的容器。

When  heavy  dirt  and  sludge  accumulate  on  the suction strainer, the pump soon begins to cavitate.

但由于粗滤器是装在油箱内部，所以粗滤器的维护常常被忽视。

A strainer is recommended to be installed ahead of the backflow preventer to prevent the fouling of the check assembly and resulting spillage from the valve during repressurization.

建议在防回装一个过滤器，防止由于止回总成受到污染而导致这种门在再增压期间产生泄漏或溢出。

A liquid filters through a strainer,into the receptacle beneath.

液体经过过滤器入下面的容器。

When  heavy  dirt  and  sludge  accumulate  on  the suction strainer, the pump soon begins to cavitate.

但由于粗滤器是装油箱内部，所以粗滤器的维护常常被忽视。

A strainer is recommended to be installed ahead of the backflow preventer to prevent the fouling of the check assembly and resulting spillage from the valve during repressurization.

建议防回前安装一个过滤器，防止由于止回总成受到污染而导致这种再增压期间产生泄漏或溢出。

A liquid filters through a strainer,into the receptacle beneath.

液体经入下面的容。

When  heavy  dirt  and  sludge  accumulate  on  the suction strainer, the pump soon begins to cavitate.

但由于粗是装在油箱内部，所以粗的维护常常被忽视。

A strainer is recommended to be installed ahead of the backflow preventer to prevent the fouling of the check assembly and resulting spillage from the valve during repressurization.

建议在防回阀前安装一个，防止由于止回阀总成受到污染而导致这种阀门在再增压期间产生泄漏或溢出。

A liquid filters through a strainer,into the receptacle beneath.

液体经过过入下面的容。

When  heavy  dirt  and  sludge  accumulate  on  the suction strainer, the pump soon begins to cavitate.

但由于粗装在油箱内部，所以粗的维护常常被忽视。

A strainer is recommended to be installed ahead of the backflow preventer to prevent the fouling of the check assembly and resulting spillage from the valve during repressurization.

建议在防回阀前安装一个过，防止由于止回阀总成受到污染而导致这种阀门在再增压期间产生泄漏或溢出。

A liquid filters through a strainer,into the receptacle beneath.

液体经过过滤器入下面的容器。

When  heavy  dirt  and  sludge  accumulate  on  the suction strainer, the pump soon begins to cavitate.

但由于粗滤器是装在油箱内部，所以粗滤器的维护常常被忽视。

A strainer is recommended to be installed ahead of the backflow preventer to prevent the fouling of the check assembly and resulting spillage from the valve during repressurization.

建议在防回装一个过滤器，防止由于止回总成受到污染而导致这种门在再增压期间产生泄漏或溢出。