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1-1/2" LFN170-M3 Commercial Master Tempering Valve (Lead Free)
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$2,477.54 each
In Stock
Get 3 Wed, Jun 24
Order by today, receive Wednesday
MANUALS (5)
This item replaces: 0274312, 0478022
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
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FNPT x FNPT Connection
1-1/2"
15.65 Cv
180°F Max Temp
90°F Min Temp
90°F - 180°F
Description
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Watts Series LFN170 hot water master tempering valves are especially designed for use on larger hot water supply systems for mixing hot and cold water for a variety of applications to extend the hot water supply. This series uses paraffin-based thermostat to sense and adjust outlet temperature. The LFN170s feature Lead Free construction to comply with Lead Free installation requirements.
Features
Features
- Lead Free brass body construction
- ASSE 1017 and IAPMO CUPC Listed
- LFN170-M3 uses paraffin-based thermostat to sense and adjust outlet temperature
- Dirt and lime resistant poppet and seat design
- Virtual shutoff if supply pressure fails
- Vandal-resistant locking mechanism to secure temperature setting
- Factory tested
Specs
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| Flow Capacity (Cv): | 15.65 |
|---|---|
| Temperature Range (F): | 90°F - 180°F |
| Size: | 1-1/2" |
| Material: | Brass |
| Connection Type: | FNPT x FNPT |
| Connection Method: | Threaded |
| Max Pressure (PSIG): | 125 |
| Max Temp (F): | 180°F |
| Min Temp (F): | 90°F |
| Standards Met: | ASSE 1017 |
| Application: | Point of Source |
Questions?
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Compare Similar Products
Brand
Flow Capacity (Cv)
Temperature Range (F)
Size
Material
Connection Type
CURRENT ITEM
15.65
90°F - 180°F
1-1/2"
Brass
FNPT x FNPT
Product Reviews
5 out of 8 reviews
100% would recommend this product
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
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Showing 1-8 of 8 reviews
Right valve for the job
Mixing valve for building core water heaters. Reliable, good product.
BC
Colorado
5 years ago
Verified Buyer
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Right valve for the job
Master mixing valve for building core water heaters. Watts valves are engineered to perform.
BC
Colorado
5 years ago
Verified Buyer
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Great improvements! Solid valve!
Temperature adjustment is much simpler than the M2 model.
TJ
New York
5 years ago
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Great Valve!!
Solid improvements from previous model! Much easier to control water temperature.
TJ
New York
5 years ago
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Great Valve!!
Solid improvements from previous model! Much easier to control water temperature.
TJ
New York
5 years ago
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I would by this product again
Matched existing pipe work.
jc
NC
7 years ago
Verified Buyer
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Great value, quick delivery
Well made mixing VALVE
Tom
Ct
9 years ago
Verified Buyer
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Good Product
Works well.
Jim
USA
15 years ago
Verified Buyer
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Product Q&A
3 Questions3 Questions
Q: Does this unit require check valves on hot and cold supply?
Asked by Motty 9 years ago
Add your answer
Verified Reply- SupplyHouse Staff0559127 does not include them, but they would be required for an ASSE 1017 installation.
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Q: How do you adjust this tempering valve?
Asked by anthony 14 years ago
Add your answer
Verified Reply- PexSupply StaffPlease refer to the installation manual under the manuals tab, provided here as well under the section "Temperature Adjustment": http://s3.pexsupply.com/manuals/1270564207973/28792_PROD_FILE.pdf
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Q: Can this be fixed to a solar water heater considering temperatures soar to high levels? Thanks Stefan Fenech
Asked by stef 14 years ago
Add your answer
Verified Reply- PexSupply StaffThis valve can only handle water temperatures up to 180°F. If temperatures in a solar-powered system exceed this figure (which they often do), this valve should not be used.
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