C000T090031100A : Valvole Counterbalance, 3:1, 16 GPM, 5000psi, 507 to 1522psi adjustable, 1305psi Preset, T-11A

Valvole Normale Ristretta Counterbalance Valve, 3:1 Pilot Ratio, Adjustable, 16 GPM, 5000psi Rated, Normal Type, 507 To 1522psi Adjustable Spring, 3625psi Pressure Setting. The Valvole America C00 Normale (Normal) cartridge is a standard Counterbalance Valve with a standard 3:1 pilot ratio and adjustable pressure settings. Port 1 is the load port, Port 2 is the exhaust port, and Port 3 is the pilot port. The spring chamber on the Normale counterbalance valve is drained/connected To Port 2. In this case, backpressure has effects on both the relief and pilot opening pressures, since it pushes the relief pisTon in the closed direction and opposes the pilot pisTon.