Taco 0014 SF1

Flow Range: 0-32
GPM Head Range: 0-22 Feet
Minimum Fluid Temperature: 40 degrees F (4 degrees C)
Maximum Fluid Temperature, Cast Iron: 230 degrees F (110 degrees C)
Maximum Fluid Temperature, Stainless Steel: 220 degrees F (104 degrees C)
Maximum Working Pressure: 125 PSI