Valvole Automatiche BP 80/400
Features:
BP 80/400 and 80/640 Valves Are Hydraulic Devices That Regulates/Limits the Pressure.
When the high pressure water spray gun connected to the valve’s outlet is opened, the high pressure water sprays through the nozzle. The pressure created, if the nozzle size is fixed, depends on the flow rate that crosses it (it rises as the flow rate increases). BP 80/400 valves regulate this pressure by opening the by-pass hole, which lets out the excess water so that the pump can be kept at the required pressure. This value must not exceed the rated pressure for which the valve is designed.
When the high pressure water spray gun is closed, a pressure increase is generated in the circuit downstream of the valve and is used for activate the valve: all the water flow is discharged at a low pressure through the by-pass and the pump works at a low pressure.
Specifications:
- Maximum Flow: 80 L/min
- Permissible Temperature: 90°C
- Material: AISI 303 Stainless Steel
- Spring Color: Blue
- Rated Pressure: 5800 Psi
- Permissible Pressure: 6380 Psi
- Minimum Pressure Adjustable: 725 Psi
- G 1/2 F: G 1/2 F
- Easy Start
- Gauge Connect: G 1/4 F
- Weight: 2090 g