Flow curve
10
0.1
2
5
1
0.2
0.3
0.5
20
p
(psi)
G
(l/min)(
gpm
)
10
2
3
5
20
0.1
1
0.2
0.3
0.5
(psi) (bar )
10
2
3
5
20
1
0.5
2
5
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
0.3
Kv=.45
Cv= .52
Δ
Use
The Caleffi 521201A SinkMixer thermostatic mixing valve is intended for use in under sink and
under counter applications in accordance with installation rules and indications specified in ASSE
1070 standards.
The system must be sized taking into account the current legislation with regard to the nominal
flow rate of each outlet.
The SinkMixer is used to prevent accidental scalding with the outlet water temperature properly
adjusted using a thermometer at the faucet to measure the desired temperature.
5
Flow should never exceed standards for pipe size and materials
.
