Schneider Electric (Barber Colman) AV-390 Valve linkage Els PW 17895 The enclosed setpoint adjustment prevents

The enclosed setpoint adjustment prevents unauthorized tampering or accidental changes in high-traffic mechanical rooms

Enhanced Sealing: High-grade silicone seating resists sticking and handles thermal cycling better than standard EPDM alternatives

reducing labor time during complex system retrofits or new construction

Does this unit support constant duty applications

Common Questions What is the function of the 4 to 8 psi range in this spring kit

Schneider Electric (Barber Colman) AV-390 Valve linkage Els PW 17895 The enclosed setpoint adjustment preventsThe Schneider Electric (Barber Colman) AV 390 Valve linkage is a critical sub assembly designed for field integration of gear train actuators with VB 7XXX and VB 9XXX series valve bodies. This specialized AV 390 common parts kit includes a high precision cam, plunger, and stem extension kit, providing the essential mechanical interface required for effective fluid control in commercial HVACR systems. As a veteran grade valve linkage sub assembly, it