changeover valve Castel 3032/64, connection 3/4" NPT x 1/2" NPT

3032/64, spindle valve Castel 3032/64, connection: inlet: 3/4" NPT, outlet: 1/2" NPT, KV 9 [m3/h], suitable for valves: 3030/44C, max. working pressure: 55 [bar], temperature range: -55 - +150 [°C]

The 3032 series switching valves act as a service valve for a pair of relief valves, allowing one to be used and the other to be excluded. This device allows the user to work on the disconnected valve, for periodic inspection or replacement, while the piping is fully functional and system safety is integral.
Accessory for use with the following ASHRAE 34:2019, Class A1 refrigerants:
HCFC (R22)
HFC (R134a, R404A, R407C, R410A, R507).
HFO (R1234ze)
HFO + HFC (R448A, R449A, R450A, R452A, R513A, R515A, R515B)

IN connection: 3/4" NPT
Connection OUT: 1/2" NPT
Kv [m³/h]: 9
PS [bar]: 80
TS [°C] min.: -40
TS [°C] max.: +150