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  Watts 1" Thermostatic Mixing Valve, Lead Free*
Watts 1
Click to enlarge
Series LF1170-M2, Hot Water Temperature Control Valves are specifically designed for mixing hot and cold water on hot water supply systems. They can be used for a variety of applications to reduce the temperature of the hot water from the system, and are ideal for radiant heat applications. This series features a "double throttling" design which combines the control of the hot and cold water to provide a sensitive response to changes in water temperature passing through the mixing chamber.

The LF1170-M2 can be set to any temperature between 90°F and 160°F with flow rates as low as 0.5 gpm and as high as 23 gpm. The superior flow characteristics of this valve provide accurate temperature control to the requirements of ASSE 1017 across the rated flow range. These valves also provide additional safety as they restrict mixed water out to a drip upon loss of cold water supply to the valve. As an added feature, the 1170-M2 series incorporates integral check valves and filter washers in both the hot and cold water inlets to protect against cross flow. Available with threaded (-UT) connections.

Working Temperature: 90°F and 160°F
Maximum Pressure: 150psi (10 bar).
Connections: 1" NPT

The New Lead Free* Law

On January 4, 2014 the "Reduction of Lead in Drinking Water Act," more commonly known as the Lead Free law, goes into effect. The new national mandate requires that every pipe, fixture, and fitting used to convey water for potable use contain less than 0.25% of lead by weight. Get a jump on this initiative and start designing, purchasing and installing Lead Free* products in your customers homes.

Watts Regulator, is committed to helping you plan for this transition—so they've compiled a comprehensive set of resources at www.WeAreLeadFree.net. Their collection of tools, which includes a product lookup guide, FAQs, videos, and more, is designed to help you successfully handle the Lead Free changeover.

(* - Lead Free is is defined as no more than .25% Lead by weight)


For more information view:
Data Sheet
Manual

Part Number: LF1170-UT-M2-1

Price: $252.06

 
 
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