1. Back pressure in the tank port should be lower than 5 kg/cm². 2. If the Valve is used as safety Valve, setting pressure should be higher than maximum circuit pressure by 10-15 kg/cm².

product depiction: 1. Adjustable Relief valves are designed for regulator as a protection for downstream components of systems sensitive to over pressurization. 2. Adjustable ranges accomudate different application usages.

1. Pressure stable and low noise. 2. Ideal for traditional and micro- computer type electric control to achieve best result. 3. Easy micro-adjusted.

1. Pressure Relief Valve is installed on the outlet pipe of water supply pipeline. It can maintain safe water supply pressure inside the pipe and prevent pipeline and equipment damage caused by accidental escalation in water pressure. 2. When water pump stops functioning or pipeline gate suddenly closes, abnormal pressure forms inside the pipe. As the pressure gets over a certain safety limit, pressure Relief Valve can open automatically and releases the water pressure above the safety limit, so as to ensure the safety of pipeline and equipment. When the pressure turns back within the safety limit, the pressure Relief will close slowly.

A Relief Valve which can be used in high-low pressure, unloading circuit.

These valves protect the hydraulic system from excessive pressure, and can be used to maintain constant pressure in a hydraulic system. Remote control and unloading are permitted by using vent circuits.

1. Eletro-hydraulic controls. 2. EBG Valve pressure is steady with low noise. 3. Good for general traditional and micro-computer control to reach the best function of unifying hydraulic electronic. 4. Hi-precision easy micro-adjusting small pressure shift monmentry exciting pressure.

1. ST.ST.316 safety Relief Valve screwed end to BS21, ANSI B2.1 2. Body/disc/seat: CF8M. (1*2). 3. Seal: ptfe (SVP-S8DA). 4. Set P.: 0.3-10 KGS/CM2. (ALT.20K). 5. Size: 1/2"~2" (without lever). 6. Model: SV-S8DA (0.3-10K/20K). 7. Model: SVP-S8DA (2-10K/20K).