WanerF BSG-03-2B3B-3-A220-L – AC220V Solenoid Control Hydraulic Relief Valve, NG10

✅ WanerF BSG-03-2B3B-3-A220-L is an electrically controlled hydraulic relief valve with pilot control, belonging to the WanerF BSG (SRV) Series. It is designed to control and relieve hydraulic system pressure through an electrical signal while using pilot operation for pressure regulation.

✅ This model features size 03, equivalent to NG10, with sub-plate mounting, making it suitable for hydraulic manifolds and centralized hydraulic control assemblies.

✅ The 2B3B configuration provides an unloading function, allowing the hydraulic pump to be unloaded through electrical control. When the valve is actuated, the system can reduce pump loading when high pressure is not required, helping improve operating efficiency.

✅ The “-3-” pressure range designation corresponds to an adjustment range of approximately 70–250 bar, suitable for many industrial hydraulic circuits.

✅ The “A220” designation indicates an AC220V solenoid coil, while “L” indicates a DIN 43650 connector with indicator lamp, providing convenient electrical connection and valve status indication.

✅ WanerF BSG-03-2B3B-3-A220-L is suitable for hydraulic systems requiring pressure protection, electrically controlled unloading and automated operation. It can be integrated into hydraulic machinery controlled by electrical control systems or PLCs.

Technical Specifications

✅ Product name: Electrically controlled hydraulic relief valve

✅ Brand: WanerF

✅ Series: BSG (SRV)

✅ Model: BSG-03-2B3B-3-A220-L

✅ Valve type: Solenoid control relief valve

✅ Mounting type: Sub-plate mounting

✅ Valve size: 03

✅ Nominal size: NG10

✅ Circuit configuration: 2B3B – electrically controlled unloading configuration

✅ Pressure adjustment range: Approximately 70–250 bar

✅ Solenoid voltage: AC220V

✅ Electrical connector: DIN 43650 with indicator lamp

✅ Function: Pressure control, overpressure protection and pump unloading

✅ Working medium: Hydraulic oil

Advantages

✅ Combines pressure relief and electrical unloading functions

✅ Electrically controlled operation

✅ Reduces pump loading during unloading operation

✅ Suitable pressure adjustment range for industrial hydraulic systems

✅ AC220V coil for convenient electrical integration

✅ DIN 43650 connector with indicator lamp

✅ NG10 design suitable for many hydraulic manifolds

✅ Suitable for PLC-based hydraulic automation systems

Applications

✅ Hydraulic presses

✅ Plastic injection and processing machines

✅ Machining equipment

✅ Stamping and forming machines

✅ Industrial hydraulic systems

✅ Hydraulic manifold assemblies

✅ Hydraulic pump control systems

✅ Pump unloading circuits

✅ Industrial automation machinery

✅ Production lines

✅ PLC-controlled hydraulic systems

Hotline: 0084 787900099