One-way direction


The one-way BS U-PVC valves are radial type compact valves which are easy to disassemble. Comer spa proposes:

  • BS retainer valves which allow for the passage of fluid in one direction,
  • BS vent valves which allow for air release before the fluid arrives (plugging lifted determines the pressure tightness of the installation),
  • BS foot valves for the passage of fluids being sucked
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