Caleffi 521400A MixCal™ 3-Way Thermostatic Mixing Valve, 1/2" MNPT 20-152 (1) 3/8" FLEX HEAD COMBINATION

(1) 3/8" FLEX HEAD COMBINATION WRENCH(45-96-9812)

For use in 1/4" or larger power drills

Milwaukee 2744-21 M18 FUEL™ 21 Degree Framing Nailer Kit

Orange pumps are designed with a separate pump and reservoir

Highly precise digital circuitry

Caleffi 521400A MixCal™ 3-Way Thermostatic Mixing Valve, 1/2" MNPT 20-152 (1) 3/8" FLEX HEAD COMBINATIONCaleffi 521400A MixCal 3 Way Thermostatic Mixing Valve, 1 2" MNPT Stable mixed temperature performance with durable construction for long life Due to the unique mixing chamber design, MixCal produces stable mixed water temperature as inlet temperatures and pressures vary. Scale formation is minimized via sliding surfaces constructed of an anti scale polymer, thus guarding against seizing or erratic mixed temperatures. Durable peroxidecured EPDM O ring