ZLF-16型自力式平衡閥,是一種利用介質自身的壓務變化進行自我控制而保持流經該被控系統流量不變的閥門,并具有流量指示,調節方便,適用于供熱空調等非腐蝕性介質的流量控制.運行前一次性調節,即可使系統流量自動恒定在要求的設定值

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