In 2020, Hopeet obtained the EU CE certification. Recently, we have gradually improved the S10 Safety Valve by updating its nameplate to include the CE mark and adding a lead seal.

Safety valves and nameplates that comply with CE standards allow for installation on machinery and piping systems requiring EU certification, enhancing competitiveness for export purposes.

The lead seal design prevents on-site personnel from accidentally adjusting the pressure ring of the safety valve, which could lead to incorrect pressure settings.

Due to the presence of the lead seal, if your company needs to adjust the operating pressure of the safety valve, please return the valve to us. Our professional pressure adjustment technicians will reset it to ensure safety, with only a minimal adjustment service fee.

Please note that if the lead seal is removed by your company, we can no longer guarantee the accuracy of the valve’s pressure setting. We appreciate your understanding. If your company has special requirements and does not need the lead seal, please inform us before placing your order.