VVG44.15-0.25 VVG44.15-0.4 VVG44.15-0.63 VVG44.15-1 VVG44.15-1.6 VVG44.15-2.5 VVG44.15-4 VVG44.20-6.3 VVG44.25-10 VVG44.32-16 32 16 G2B" 250 250 VVG44.40-25 40 25 G2 1/4B" 125 125 △Pmax阀门允许压差;△Ps阀门关闭压差 安装套件ALG..2需单独订购
VVG44.15-0.25 VVG44.15-0.4 VVG44.15-0.63 VVG44.15-1 VVG44.15-1.6 VVG44.15-2.5 VVG44.15-4 VVG44.20-6.3 VVG44.25-10 VVG44.32-16 32 16 G2B" 250 250 VVG44.40-25 40 25 G2 1/4B" 125 125 △Pmax阀门允许压差;△Ps阀门关闭压差 安装套件ALG..2需单独订购
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