Alloy Solution Tubes are Schedule 40 pipe with an O.D. of 0.675 inches and an average I.D. of 0.473 inches. Schedule 80 Alloy Solution Tubes are available upon request - consult factory for details.
Inlet Connections are NPT by default. BSP thread options are available. Consult factory for details.
Inlet Connection thread size depends on configuration. Alloy Solution Tubes will have 3/8" thread. Addition of Check Valve will result in 1/2" thread.