DN:

• check 10(1)
• check 15(4)
• check 20(2)

G:

• check 1 1/4''(1)

Rs.:

• check 3/4"(1)

Kvs valve:

• check 4.0 m3 /h(4)
• check 6.3 m3/h(4)
• check 8.6 m3/h(2)

Tap/valve connection:

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