Kvs valve:

• check 15 m3/h(4)
• check 24 m3/h(1)
• check 25 m3/h(1)
• check 40 m3/h(16)
• check 49 m3/h(6)
• check 58 m3/h(1)
• check 75 m3/h(1)

DN:

• check 15(4)
• check 20(20)
• check 25(12)
• check 50(1)
• check 80(5)