WATTS Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch
WATTS Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch
WATTS Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch
WATTS Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch
WATTS Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch
WATTS Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch

Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch

WATTS
Brand: WATTS
SKU: 0072203
Availability: In Stock

Ships same day if ordered by 12 pm
$78.35
$78.35
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Description

Product Description

The Watts 0072203 LF7RU2-2 dual check backflow preventer is designed to prevent the reverse flow of polluted water. It features a copper silicon alloy brass body, santoprene disc/poppet, stainless steel spring, and EPDM seat and seal. Suitable for residential water systems, it can be installed vertically or horizontally.

  • Compact design with engineered composite check module
  • Lead-free construction
  • Maximum pressure rating of 175 PSI

Product Highlights

The Watts dual check valve is ideal for residential water systems, preventing backflow and ensuring safe water supply.

Product Information

Standard Information

  • Brand: WATTS
  • Manufacturer Part Number: 0072203
  • Country of Origin: United States
Technical Specifications
Applicable Standard
CSA (Canada and US), ANSI/ASSE 1024, CSA B64.6, NSF/ANSI 61-G, CUPC
Application
Non-Health Hazard Residential Water System Containment, Continuous Pressure Piping
Body Material
Copper Silicon Alloy Brass
Type
Dual Check
Valve Configuration
Straight
Nominal Size
1/2 Inch x 1/2 Inch
End Connection
Female Threaded Union x Female Threaded
End To End Distance
3-5/8 Inch
Disc Poppet Material
Santoprene
Spring Material
Stainless Steel
Seat Material
EPDM
Seal Material
EPDM
Flow Rate
11 GPM
Temperature Rating
33 to 180 Deg F
Pressure Rating
175 PSI
Inclusions Features
Compact Design, Engineered Composite Check Module
Connection Size
1/2 in
Disc Material
Santoprene
Material
Brass
Series
LF7R
Connection Type
Female Union x FNPT
Maximum Pressure Rating
175 PSI
Maximum Temperature Rating
+180 deg F
Minimum Temperature Rating
+33 deg F
Inlet Connection Size
1/2 IN
Inlet Connection Size-Metric
15 MM
Inlet Connection Type
Female Threaded
Inlet Thread Type
NPT
Outlet Connection Size
1/2 IN
Outlet Connection Type
Female Threaded
Outlet Thread Type
NPT
Lead Free
YES
Maximum Working Pressure-BAR
10.30
Maximum Working Pressure-PSI
150
Minimum Temperature - Celsius
0.50
Minimum Temperature-Fahrenheit
33
Pressure Operation
Continuous
Protection Type
Backsiphonage
Selling Size
1/2 in
Specifications Met
ASSE 1024, cCSAus B64.6, ANSI/NSF 61 Annex G, UPC Approved
Body Finish
Bronze
Body Pattern
Inline
Backflow Preventer Type
Dual Check
Model Number
LF7RU2-2 1/2 x 1/2
Product Type
Check Valve
Type of Material
Brass
Low Lead Compliance
Yes
Domestic / Import
Domestic
End Style
FNPT
Inlet to Outlet Length
3-5/8
Media
Water
Trim Material
Stainless Steel Spring/Santoprene Disc
WATTS Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch

WATTS

Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch

$78.35
WATTS Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch
WATTS Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch
WATTS Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch

WATTS

Watts 0072203 LF7RU2-2 Dual Check Backflow Preventer 1/2 inch

$78.35

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