Spirotherm 1-1/4 Union Press Spirovent Jr Air & Dirt Separator Combi

Spirovent series 2-in-1 air eliminator and dirt separator with union system connections and a valved bottom outlet for easy removal of accumulated sludge and sediment. Patented Spirotube coalescing component effectively captures and removes even the smalled air particles effectively improving the system s performance and prolonging the life of components. Ideal solution for hot water hydronic (baseboard/radiator) and radiant floor heating systems.System Connections: 1-1/4 Union Copper Press;Bottom Connection: 3/4 GHT (Garden Hose) w/ shut-off valve;Installation: Horizontal;Max Operating Pressure: 150 psi;Max Temperature: 270u00b0F;Flow at 4ft/sec. Velocity: 15 GPM;Weight: 9.0 lbs;