VVG41..两通阀,VXG41..三通阀
| 外螺纹连接，PN16，行程20mmVVG41...两通阀；VXG41...三通阀- 适用于开式系统和闭式系统中冷冻水、低温热水、生活热水、海水及饱和蒸汽的控制。额定冲程20mm泄露量0--0.02% Kvs介质温度-25--+150℃阀门特性等百分比允许工作压力1600KPa阀体红铜CC491K(Rg5)阀杆、阀芯和阀座铬镍钢 型号概览：(VVG41...)公称直径mmKvs流量系数[m3/h]SQXSKDSKB型 号[两通阀] △Pmax△Ps△Pmax△Ps△Pmax△PsVVG41. 11VVG41. 12VVG41. 13VVG41. 14VVG41. 15150.6311.62.54800160080016008001600VVG41. 20206.3800160080016008001600VVG41. 252510800155080016008001600VVG41.32321680087580012758001600VVG41.4040255255257757758001600VVG41.5050403003004504508001225△Pmax阀门zui大允许压差；△Ps阀门关闭压差安装套件ALG..2需单独订购型号概览：(VXG41...)公称直径mmKvs流量系数[m3/h]SQXSKDSKB型 号[两通阀] △Pmax△Pmax△PmaxVXG41. 1301VXG41. 1401VXG41. 15151.62.VXG41. 20206.3800800800VXG41. 252510800800800VXG41.323216800800800VXG41.404025525775800VXG41.505040300450800△Pmax阀门zui大允许压差；△Ps阀门关闭压差安装套件ALG..3需单独订购 |
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