Rotary 3 Port Cast Iron Mixing Valves

Series 3F are 3-way valves with flange connection PN6, suitable for mixing or diverting operation up to 6 bar. The valves are made of high-performing cast iron allowing use in heating and cooling installations.

Technical Data

Product code Valve Size Flow Rate Connection type
3F50 DN50 66 Kvs Flanged
3F65 DN65 100 Kvs Flanged
3F80 DN80 150 Kvs Flanged
3F100 DN100 225 Kvs Flanged
3F125 DN125 310 Kvs Flanged
3F150 DN150 420 Kvs Flanged
Temperature Range -10…110°C
Leakage Rate 1.50%
PN Rating PN6
Max Pressure Difference DN20...50, 0.5 bar DN65...150, 0.3 bar

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