888-825-8800
4" Watts 757-OSY 4, Lead-Free Stainless Steel, Double Check Valve Assembly Backflow Preventer, OSY Gate Valve Shutoff
Brand : Watts
MSRP: $7,985.00
$3,475.99
(You save
$4,509.01
)
- SKU:
- 757-OSY 4
- UPC:
- 98268117653
- Size:
- 4"
- Size Dropdown:
- True
- Processing Time:
- 14-21 Days
Country of Origin: Made in the United States 
4" Watts 757-OSY 4 Double Check Valve Assembly Backflow Preventer- OSY Gate Valve Shutoff
Features
- Stainless steel housing and sleeve
- Tri-link check valves are removable and serviceable without the use of any special tools
- Outside stem and yoke resilient seated gate valves
- Bronze body nickel plated test cocks
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 140°F
Max. Working Pressure
175 psi
