Integrating Design, Engineering, Manufacturing, and Automation

Automatic Recirculation Valves for Centrifugal Pump Minimum Flow Protection

Our automatic recirculation valves provide effective centrifugal pump protection from serious damage which can result from temperature rise or instability if operated below the required minimum flow.

HBE automatic recirculation valves are highly cost effective. They combine the multiple functions of main flow check valve, flow sensing, minimum flow control, pressure reduction, and pulsation dampening into a single valve body.

And, we offer…

  • Single and multistage pressure breakdown orifices for pump minflow protection and warmup.
  • Anti-flash valves for bypass piping protection.

All HBE products are available in carbon steel, various grades of stainless steel, low-temp and specialty alloys.

To discuss your requirements with our Engineering Team, please contact us by using a link below.