Laing SMT-303-BTW Low Flow Circulator Pump with Line Cord and Timer

Laing SMT-303-BTW Low Flow Circulator Pump with Line Cord and TimerLaing SMT-303-BTW Low Flow Circulator Pump with Line Cord and Timer Features:; Low flow provides minimal flow velocities thereby reducing the effect of pipe erosion and noise caused by vibration.; Rated for temperatures to 220 degree F and line pressures to 50 PSI; Requires only 33 watts of power; Dry run cutout provided on pumps for hot water recirculation; Brass Housing; 316 Stainless Steel Rotor and Separating Wall; Noryl Impeller; Ceramic Bearing Ball; Carbon Graphite Bearing Cap; EPDM O-RingLaing SMT-303-BTW Low Flow Circulator Pump with Line Cord and Timer Specifications:; Volts 115; Cycle 60; Phase 1; Watts 33; Amps 0.30; Maximum. Pressure 150 PSI; Maximum Temperature 230F; Weight (lbs.) 2.5