Schuller™ Stainless Steel 3-Way 1-1/4″ x 1″ NPT Hydraulic Separator, Low Loss Header

Schuller™  3-Way 1-1/4″ x 1″ 304 Stainless Steel Hydraulic Separator with NPT Connectors.

Hydraulic Separators keep hydraulic circuits separated. They reduce the speed of flow so that air can escape to the top and dirt settle to the bottom of the tank where it can safely be drained without shutting the system down. They also eliminate pressure differences between the supply and return side and by mixing the hot and cold water protect the boiler from thermal shock.


  • 1-1/4″ MIP IN
  • 3 x 1″ MIP OUT
  • 1/2″ MIP  for drain on the bottom
  • 1″ Male BSP top connector
  • 1″ BSP Safety unit with automatic air vent and gauge