Standard Features: FNPT, FSWT and MNPT Outlet Inlet Connections Changeable GPM Flow Cartridges Differential Operating Pressure: 2-80 PSID 0.50-5.00 GPM 3-80 PSID 5.50-9.00 GPM ± 10% Accuracy Operating Temperature Range 32ºF to 225ºF 14" Pressure Temperature Ports Short or Levemore...