221

Straight thermostatic radiator valve for steel pipes

Description: 

Straight thermostatic radiator valve fitted for thermostatic control heads and thermo-electric actuators. Chrome plated.
For steel pipe (for copper pipe with 441 series).
Max. working pressure: 10 bar.
Temperature range: 5–100°C.

*Kvs: flow rate for the valve equipped with thermostatic control head at the maximum open position.
 
 

Downloads

Drawings: 

Code

 

Kvs* (m³/h)

Pack

Package

221302

3/8"

1,05

10

50

221402

1/2"

1,52

10

50

221500

3/4" without rubber seal

2,20

5

25

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