Manifold RL-4500 series

The RL-4500 range of flow and return recirculation liquid distribution manifolds are used for ground source heat recovery through enclosed vertical or horizontal pipe systems. They consist of twin inlets positioned at 90 degrees to each other, up to a maximum of 26 (2 x 13) inlets/outlets and can be wall mounted.



  • Geothermal loops
  • Small, medium and large geothermal systems


  • Made from PE100
  • Bespoke, compact design
  • Horizontal or vertical installation
  • 2 to 26 way
  • Fill & bleed valves
  • Pressure gauge
  • Outlet options
  • Temperature sensor