FIELD: machine building.
SUBSTANCE: thermal multiway valve for boiler includes valve body (1) at least with three channels (2, 3, 4) and chamber (1') of the valve. The above chamber (1') includes the main seat (5) located opposite the first mounting hole (2) along central axis (A). The above seat interacts with piston (7) of valve, which is installed between compression spring (8) and thermostatic socket (10) with bar (10b). The latter responds to temperature and is capable of moving piston (7) of valve against action of spring (8) along the above axis (A). The second mounting hole (11) into which thermostatic socket (10) is inserted during assembly and replacement is located opposite the first mounting hole (2). Spring (8) and piston (7) of valve are inserted through the first mounting hole (2) to be borne against the main seat (5).
EFFECT: creation of thermal multiway valve with thermostatic socket which is easily and reliably removed and isntalled.
24 cl, 5 dwg
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