Normally open solenoid valves, CLASSIC line

Accessories for use with the following ASHRAE 34:2019 refrigerants, Class A1:

• HCFC (R22)
• HFC (R134a, R404A, R407C, R410A, or R507)
• HFO and HFO/HFC blends (R1234ze, R448A, R449A, R450A, R452A, R513A)

Maximum allowable pressure PS = 45 bar.

Allowable temperatures TS = -35 / +105 °C (+110 °C for direct opening).

These valves are exclusively sold in the model without coil (S suffix).