1600
1500
1400
1300
1200
1100
1000
900
800
700
600
500
400
300
200
100
0
0
50
2400
2300
2200
2100
2000
1900
1800
1700
1600
1500
1400
1300
1200
1100
1000
900
800
700
600
500
400
300
200
100
0
0
STS0259 - Sep. 2016
Valve set XT series with 1500 l/h EVOPICV
100
Pressure drop across the entire valve assembly [kPa]
Valve set XT series with 2200 l/h EVOPICV
50
100
Pressure drop across the entire valve assembly [kPa]
150
200
150
200
16
HVAC Products
PCS
91H 3/4" [Max
1500 l/h]
1500 [l/h]
Minimum ΔP at
max flow
250
93L 1" [Max
2200 l/h]
2200 [l/h]
Minimum ΔP at
max flow
250