User Guide

Hydraulic
characteristics
at 100% open
100
0.1
1
0.2
0.3
0.5
200 500
∆p (psi)
G
(l/h) (
gpm
)
10
2
3
5
20
0.1
1
0.2
0.3
0.5
(psi) (bar) (feet of head)
10
2
3
5
20
0.01
0.1
0.02
0.03
0.05
1.0
0.2
0.3
0.5
4
0.4 0.4
4
0.04
0.4
1000 2000 5000
10000 20000
1 0.2 0.5 2 5 10 2
0
5
0
100 2
00
50
1/2”, 3/4”, 1”
46.20
23.10
11.55
9.24
6.93
4.62
2.31
1.16
0.924
0.693
0.462
0.231
Code Connections Flow rate (GPM) Cv
132439AFC
132438AFC
1/2” sweat with check valve
1/2” sweat with temp gauge & check valve
½ to 1-¾
6.3
132539AFC
132538AFC
3/4” sweat with check valve
3/4” sweat with temp gauge & check valve
132639AFC
132638AFC
1” sweat with check valve
1” sweat with temp gauge & check valve
132459AFC
132458AFC
1/2” sweat with check valve
1/2” sweat with temp gauge & check valve
2 to 7
132559AFC
132558AFC
3/4” sweat with check valve
3/4” sweat with temp gauge & check valve
132659AFC
132658AFC
1” sweat with check valve
1” sweat with temp gauge & check valve