Characterised control valves
Control in heating and cooling
Characterised control valves (CCV) combine the advantages of a ball valve and a control valve: tight shut-off and an equal-percentage characteristic thanks to a disc in the ball. They are compact, maintenance-free, and the actuator fits without tools.
Sizes DN 10 to DN 150 Pressure PN 16 to PN 40
Types of characterised control valves
R2..
2-way characterised control valves with internal thread DN 15 to DN 50.
R3..
3-way mixing and diverting valves DN 15 to DN 50.
R4.. and R5..
2-way and 3-way valves with external thread, including the small DN 10 size.
R6.. and R7..
2-way and 3-way valves with PN 6 flange.
Key parameters
Kvs
Flow coefficient
Each size comes with several Kvs values – choose by flow and pressure drop.
Ways
2-way or 3-way
2-way for variable flow, 3-way for mixing and diverting.
Connection
Threaded or flanged
Pipe connectors for the valves are in the accessories.
Actuator
LR, NR, SR
Compatible actuator series are listed in the valve parameters.
Product sorting
101 items total
