Watts
Series LF757DCDA 8 in. Stainless Steel Flanged Backflow Preventer
Part #WLF757DCDAOSYCFMX | Item #4525209 | Manufacturer Part #0122713
Valve Size:
8 inPackaging Info:
- Quantity Per
- Each: 1,
- Inner pack: 1
How to get it:
Product Details
- Stainless steel for corrosion resistance
- Cubic feet per minute meter
- 150 pound ANSI/AWWA CL D flanged
- Outside screw and yoke shutoffs
- Extremely compact design
- 70% lighter than traditional designs
- Groove fittings allow integral pipeline adjustment
- Unique tri-link spring check provides lowest pressure loss
- Unmatched ease of serviceability
- May be used for horizontal, vertical or N pattern installations
Specifications
ADA Compliant: No
ANSI Specifications: ANSI 372
ASSE Standards: ASSE 1048
AWWA Specifications: AWWA C-510
BAA Compliant: No
CSA Certified: CSA B64.5
Collection: Series LF757DCDA
Depth: 27-7/16 in
End Connection 1: Flanged
End Connection 2: Flanged
End Connections: Flanged
FM Approved: Yes
Height: 28 in
High Pressure: 175
IAPMO Listed: No
Installation Type: Horizontal, Vertical
Lead Law Compliant: Yes
Length: 49-3/4 in
Material: Stainless Steel
Material Type: 304
NSF Certified: Yes
NSF Specifications: NSF 372
Recommended Valve Application: Non-health Hazard, Potable Water
Schedule Class: 40
Temperature Range: 33 to 140 Deg F (0.5 to 60 Deg C)
UL Listed: Yes
Valve Body Style: Inline
Valve Disc Material: EPDM, Silicone
Valve Seat Material: Engineered Plastic
Valve Size: 8 in
Valve Stem: Outside
Valve Type: Double Check Detector Assembly
Weight: 494
Width: 21-3/16 in
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