Series 919 6 in. 304 Stainless Steel Flanged 175 psi Backflow Preventer

Part #WLF757DCDAOSYGPMU  |  Item #4525225  |  Manufacturer Part #0122717

$ 5,848.50 EACH
(Pricing is for 1 in)

Valve Size

Added to your cart. View Cart

1 Item(s) copied to list Favorites successfully.

To see availability for this product, Create an Account.
Already a customer? Login

Product Details

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

Lead Law Compliant

Documents

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 919

Color Finish: Cast Bronze

Color Finish Category: Bronze Tones

Depth: 17-2/5 in

End Connection 1: FNPT

End Connection 2: FNPT

End Connections: Female Threaded

FM Approved: Yes

Fitting Size 1: 1 in

Fitting Size 2: 1 in

Fitting Sizes: 1 in

Height: 7-7/10 in

Installation Type: [Horizontal, Vertical]

Lead Law Compliant: Yes

Length: 43-1/2 in

Material: Bronze

Material Type: 304

Maximum Pressure: 175 psi

Maximum Temperature: 140

Minimum Temperature: 33

NSF Certified: Yes

NSF Specifications: NSF 372

Number of Handles: Two Handle

Recommended Valve Application: Water

UL Listed: Yes

Valve Body Material: Stainless Steel

Valve Body Style: Inline

Valve Disc Material: Silicone

Valve Operator: Cross Handwheel

Valve Seat Material: Engineered Plastic

Valve Size: 1 in

Valve Type: Double Check Detector Assembly

Weight: 309

Width: 10-3/5 in