RD 2501
Setting
Thermostaticaly
Size
DN 10 3/8, DN 15 1/2, DN 20 3/4
DD 21
Setting
Manual
Size
DN 10 3/8, DN 15 1/2, DN 20 3/4
RS 2506
Setting
Thermostaticaly
Size
DN 10 3/8, DN 15 1/2, DN 20 3/4
DS 26
Setting
Manual
Size
DN 10 3/8, DN 15 1/2, DN 20 3/4
RD 2505
Setting
Thermostaticaly
Size
DN 10 3/8, DN 15 1/2, DN 20 3/4
DD 25
Setting
Manual
Size
DN 10 3/8, DN 15 1/2, DN 20 3/4
KT 146
Setting
Manual
Size
DN 15 1/2
KT 273/A
Setting
Thermostatic
Size
DN 15 1/2
M 81
Setting
Manual
Size
DN 15 1/2, DN 20 3/4
RS 2512
Setting
Thermostaticaly
Size
DN 10 3/8, DN 15 1/2
DS 32
Setting
Manual
Size
DN 10 3/8, DN 15 1/2
RD 2511
Setting
Thermostaticaly
Size
DN 10 3/8, DN 15 1/2
DD 31
Setting
Manual
Size
DN 10 3/8, DN 15 1/2
RS 2509
Setting
Thermostaticaly
Size
DN 10 3/8, DN 15 1/2
DS 39
Setting
Manual
Size
DN 10 3/8, DN 15 1/2
RD 2508
Setting
Thermostaticaly
Size
DN 10 3/8, DN 15 1/2