Watts 559108 Union Thread 1170 Mix Vlv 1/2 IN

Product Description

The Watts 559108 is a half inch lead free hot water control valve. It is designed for installation in water heating systems to supply tempered water to fixtures. Best suited for radiant heating applications, this valve ensures a responsive temperature adjustment. The double throttling mechanism combines hot and cold water flow for effective temperature control within the mixing chamber.

• Lead free brass body for durability
• Solid wax hydraulic thermostat for accurate temperature management
• Virtual shutoff feature for cold water loss prevention

Product Highlights

This valve incorporates a locking mechanism for temperature setting and comes with integral filter washers and check valves to minimize contaminants. Its maximum pressure rating is 150 psi (10.3 bar). The temperature can be adjusted between sixty to one hundred twenty degrees Fahrenheit (sixteen to forty-nine degrees Celsius).

Product Information

Standard Information

• Category: Regulator
• Temperature Range: 200 deg F

Technical Specifications

• Size: 1/2 IN
• End Style: Threaded Union
• Overall Dimensions (L x W x H): 4-7/8 in W x 5-7/16 in H
• Flow Rate: 0.5 GPM
• Material: Copper Silicon Alloy
• Brand: Watts