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型號及參數(shù)：
VXF53.15-0.25 DN 15 KVS 0.25
VXF53.20-6.3 DN 20 KVS 6.3
VXF53.25-10 DN 25 KVS 10
VXF53.32-16 DN 32 KVS 16
VXF53.40-16/25 DN 40 KVS 16/25
VXF53.50-40 DN 50 KVS 40
VXF53.65-63 DN 65 KVS 63
VXF53.80-100 DN 80 KVS 100
VXF53.100-160 DN 100 KVS 160
VXF53.125-250 DN 125 KVS 250
VXF53.150-400 DN 150 KVS 400

供熱設(shè)備
暖通空調(diào)
熱源
熱分配
區(qū)域供熱設(shè)備

應(yīng)用場合：

1.鍋爐設(shè)備
2.區(qū)域采暖
3.制冷設(shè)備
4.冷卻塔
5.加熱機(jī)組
6.空調(diào)機(jī)組

西門子三通閥型號：
VXF53.15-0.25
VXF53.20-6.3
VXF53.25-10
VXF53.32-16
VXF53.40-16
VXF53.40-25
VXF53.50-40
VXF53.65-63
VXF53.80-100
VXF53.100-160
VXF53.125-250
VXF53.150-400

西門子VXF53.20-6.3電動三通溫控閥圖示

VVF53.15-0.16，VVF53.15-0.2，VVF53.15-0.25，VVF53.15-0.32，VVF53.15-0.4，VVF53.15-0.5，VVF53.15-0.63，VVF53.15-0.8，VVF53.15-1，VVF53.15-1.25，VVF53.15-1.6，VVF53.15-2，VVF53.15-2.5，VVF53.15-3.2，VVF53.15-4，VVF53.20-6.3，VVF53.25-5，VVF53.25-6.3，VVF53.25-8，VVF53.25-10，VVF53.32-16，VVF53.40-12.5，VVF53.40-16，VVF53.40-20，VVF53.40-25 ，VVF53.50-31.5， VVF53.50-40，VVF53.65-63，VVF53.80-100，VVF53.100-160，VVF53.125-250，VVF53.150-400