Series 757DCDA 4 in. Stainless Steel Flanged 175 psi Backflow Preventer

Part #W757DCDAOSYGPMP  |  Item #2148167  |  Manufacturer Part #0111552

$5,996.25 EACH

Valve Size:

4 in
Packaging Info:
  • Quantity Per 
  • Each: 1
  • Inner pack: 1

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Product Details

  • Extremely compact design
  • 70% lighter than traditional designs
  • Patented tri-link spring check provides lowest pressure loss
  • Unmatched ease of serviceability
  • May be used for horizontal, vertical or N pattern installations

Not Approved for Potable Water Applications

Documents

Specifications

ADA Compliant: No

ASSE Standards: ASSE 1048

AWWA Specifications: AWWA C-510

Application: Residential

BAA Compliant: Yes

CSA Certified: CSA B64.5

Collection: Series 757DCDA

Color Finish: Stainless Steel

Color Finish Category: Stainless Steel

Depth: 35-41/100 in

End Connection 1: Flanged

End Connection 2: Flanged

End Connections: Flanged

FM Approved: Yes

Fitting Size 1: 4 in

Fitting Size 2: 4 in

Fitting Sizes: 4 in

Height: 26-3/4 in

IAPMO Listed: No

Installation Type: Horizontal, Vertical

Lead Law Compliance Level: Not Approved for Potable Water Applications

Length: 33-3/4 in

Material: Stainless Steel

Material Type: 304

Maximum Pressure: 175 psi

Maximum Temperature: 140

Minimum Temperature: 33

NSF Certified: No

Recommended Valve Application: Water

UL Listed: Yes

Valve Body Material: Stainless Steel

Valve Body Style: Inline

Valve Disc Material: Rubber

Valve Operator: Cross Handwheel

Valve Seat Material: Engineered Plastic

Valve Size: 4 in

Valve Type: Double Check Detector Assembly

Weight: 175

Width: 26 in