COVID-19 Landing Page
Description
Watts LF1170 Lead Free 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 Watts 1170-M2 can be set to any temperature between 90+F and 160+F (60+F and 120+F for model L1170-M2) 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, L1170-M2 series incorporates integral check valves and filter washers in both the hot and cold water inlets to protect against cross flow. Maximum Pressure: 150psi (10 bar).
Read more
Specs
Size:
1/2"
Lead Free:
Yes
Connection Method:
Sweat
Connection Type:
C x C
Standards Met:
ASSE 1017
Application:
Point of Source
Point of Source
Material:
Bronze
Application:
Heating
Max Pressure (PSI):
150
Min Temp (F):
60°F
Max Temp (F):
120°F
Temperature Range (F):
60°F - 120°F
Body Pattern:
3-Way
×
Questions?
Speak with a real person who will go out of their way to help!
Closed Now: Phone Hours
Monday – Thursday
8am–7:45pm ET
Friday
8:30am–7:45pm ET

2 Product Reviews

Product Q&A

Add-on Item

This item is cost-prohibitive to ship on its own but is available to ship with orders over $200.

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.