YZ11X帶(dai)表(biao)支(zhi)(zhi)(zhi)(zhi)管(guan)(guan)減(jian)壓(ya)閥(fa)用(yong)(yong)途：本廠(chang)生產的(de)帶(dai)表(biao)支(zhi)(zhi)(zhi)(zhi)管(guan)(guan)減(jian)壓(ya)閥(fa)主要用(yong)(yong)于各種(zhong)建筑(zhu)給水(shui)系(xi)統(tong)消防(fang)(fang)系(xi)統(tong)、中央(yang)空(kong)調系(xi)統(tong)、采暖系(xi)統(tong)等。它(ta)(ta)用(yong)(yong)于支(zhi)(zhi)(zhi)(zhi)管(guan)(guan)減(jian)壓(ya)，可(ke)(ke)使供水(shui)壓(ya)力(li)(li)(li)分配(pei)更加均衡，避免部(bu)分供水(shui)超壓(ya)，優化高層建筑(zhu)給水(shui)分區(qu)。它(ta)(ta)可(ke)(ke)代(dai)替分區(qu)調頻變速(su)水(shui)泵，在消防(fang)(fang)給水(shui)系(xi)統(tong)上(shang)可(ke)(ke)代(dai)替分區(qu)水(shui)泵，用(yong)(yong)于家用(yong)(yong)給水(shui)系(xi)統(tong)，可(ke)(ke)保護所有的(de)水(shui)龍頭(tou)和其它(ta)(ta)水(shui)器(qi)具。帶(dai)表(biao)支(zhi)(zhi)(zhi)(zhi)管(guan)(guan)減(jian)壓(ya)閥(fa)特(te)點：采用(yong)(yong)直接作用(yong)(yong)隔膜式結構(gou)，內部(bu)結構(gou)非常簡單(dan)，無卡阻，性能(neng)可(ke)(ke)靠，經久耐(nai)用(yong)(yong)。耐(nai)臟防(fang)(fang)水(shui)垢，不(bu)需過濾(lv)器(qi)，不(bu)需旁通管(guan)(guan)，配(pei)管(guan)(guan)極(ji)其簡單(dan)，能(neng)節省大(da)量(liang)(liang)空(kong)間和配(pei)管(guan)(guan)成本。出口壓(ya)力(li)(li)(li)精密可(ke)(ke)調，在一般場合下(xia)，可(ke)(ke)以(yi)認為出口壓(ya)力(li)(li)(li)不(bu)受(shou)進口壓(ya)力(li)(li)(li)的(de)影響（出口壓(ya)力(li)(li)(li)的(de)變化量(liang)(liang)是△P1的(de)8%）。極(ji)佳的(de)水(shui)力(li)(li)(li)特(te)性，壓(ya)力(li)(li)(li)損失小，減(jian)壓(ya)比可(ke)(ke)達成10:1以(yi)上(shang)。可(ke)(ke)滿足多種(zhong)減(jian)壓(ya)要求，特(te)別適用(yong)(yong)于支(zhi)(zhi)(zhi)(zhi)管(guan)(guan)減(jian)壓(ya)系(xi)統(tong)。
