DN:

• check 15(2)
• check 20(4)
• check 25(4)

G:

• check 1''(1)

Rs.:

• check 1/2"(1)

Kvs valve:

• check 0.4 m3/h(4)
• check 0.25 m3 /h(4)
• check 0.63 m3 /h(6)
• check 1.0 m3 /h(6)
• check 1.6 m3/h(5)
• check 2.5 m3/h(4)
• check 4.0 m3 /h(4)
• check 6.3 m3/h(2)

Tap/valve connection:

• check External thread(1)
• check Internal thread(1)