Watts 0559119 3/4" Female NPT 20 GPM at 125 PSI 80 to 120 Degrees F Thermostatic Mixing Valve

This 3/4 inch lead free thermostatic mixing valve is designed for residential, commercial or institutional environments for supplying baths or lavatories with tempered water. The double throttling design controls both hot and cold water supply to the mixed outlet. It consists of a lead free copper silicon alloy body, threaded union connections, solid wax hydraulic principle thermostat, integral filter washers and check valves with a locking mechanism for the temperature setting. The adjustable field range temperature at mixed outlet is 80 to 120 degrees F (27 to 49 degrees C). The maximum pressure rating is 150 psi (10.3 bar).

Features:

Lead free copper silicon alloy construction
Thermal actuation technology for precise temperature control
Locking mechanism secures temperature setting
ASSE 1070, ASSE 1069, ASSE 1017 and UPC listed

Specifications:

Manufacturer: Watts
Manufacturer Part Number: 0559119
Product Type: Thermostatic Mixing Valve
Material: Lead Free Copper Silicon Alloy
Finish: Rough Bronze
Connection Size: 3/4" Female NPT
Capacity: 20 GPM at 125 PSI
Cold Inlet Temperature Range: 39 to 85 Degrees F
Hot Inlet Temperature Range: 120 to 180 Degrees F
Flow Rate: 0.5 to 20 GPM
Factory Set Temperature: 105 Degrees F
Maximum Pressure Differential: 25 Percent
Maximum Working Pressure: 150 PSI
Minimum Differential Temperature: 5 Degrees F
Minimum Static Pressure: 30 PSI
Outlet Temperature Accuracy: +/- 7 Degrees F
Temperature Adjustment Range: 80 to 120 Degrees F
Dimensions: 6.35" x 4.65" x 2.75"
Weight: 2.24 lb.

Installation Manual

Tech Sheet