The kit is composed of a rotary mixing valve with by-pass on the return (art. 41D) and a T-joint with running nut for pump connection. This product, together with a pump, is normally used for heating system regulation.
Max working temperature: 90 °C
Max static pressure (structural): 10 bar
Flow coefficient:
art. 51D0400C0 = Kv 6
art. 51D0400I0 = Kv 10
art. 51D0500G0 = Kv 18
Threaded connections:
ISO 228-1
threaded connections EN 10226-1
Suitable fluids: water for thermal systems, glycol solutions (max 50%)
| CODICE_ARTICOLO | size | Kv | NPS | NPC |
|---|---|---|---|---|
| x | - | - | - | - |
| 51D0400C0 | G 1 1/2 M - G 1 1/2 RN | 6 | 1 | 8 |
| 51D0400I0 | G 1 1/2 M - G 1 1/2 RN | 10 | 1 | 8 |
| 51D0500G0 | G 2 M - G 2 RN | 18 | 1 | 8 |
