888-825-8800
4" Watts LF709-DOSY 4, Lead-Free Cast Iron, Double Check Valve Backflow Preventer Assembly, Domestic OSY Gate Valve Shutoff, Epoxy Coated Using ArmorTek Technology
Brand : Watts
MSRP: $14,287.00
Starting At:
$7,626.99
(You save
$6,660.01
)
- SKU:
- LF709-DOSY 4
- UPC:
- 98268437508
- Size:
- 4"
- Size Dropdown:
- True
- Processing Time:
- 14-21 Days
Country of Origin: Made in the United States 
4" Watts LF709-DOSY 4 Double Check Valve Backflow Preventer Assembly- Epoxy Coated Using ArmorTek Technology
Features
- Utilizes advanced ArmorTek coating technology to resist corrosion of internals
- Cast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion
- Domestic outside stem and yoke gate valves
- Maximum flow at low pressure drop
- No special tools required for servicing
Technical Specifications
Item
Backflow Preventor
Size
4"
Backflow Preventer Type
Double Check Valve Assembly
End Connection
Flanged Joint
Body Pattern
Inline
Shutoff
Outside Yoke & Stem Gate Valve
Temp. Range
33°F to 110°F
Max. Working Pressure
175 psi
